News Posts matching "HEDT"

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Latest Intel Roadmap Slide Leaked, Next Core X is "Cascade Lake-X"

The latest version of Intel's desktop client-platform roadmap has been leaked to the web, which reveals timelines and names of the company's upcoming product lines. To begin with, it states that Intel will upgrade its Core X high-end desktop (HEDT) product line only in Q4-2018. The new Core X HEDT processors will be based on the "Cascade Lake-X" silicon. This is the first appearance of the "Cascade Lake" micro-architecture. Intel is probably looking to differentiate its Ringbus-based multi-core processors (eg: "Coffee Lake," "Kaby Lake") from ones that use Mesh Interconnect (eg: "Skylake-X"), so people don't compare the single-threaded / less-parallized application performance between the two blindly.

Next up, Intel is poised to launch its second wave of 6-core, 4-core, and 2-core "Coffee Lake" processors in Q1-2018, with no mentions of an 8-core mainstream-desktop processor joining the lineup any time in 2018. These processors will be accompanied by more 300-series chipsets, namely the H370 Express, B360 Express, and H310 Express. Q1-2018 also sees Intel update its low-power processor lineup, with the introduction of the new "Gemini Lake" silicon, with 4-core and 2-core SoCs under the Pentium Silver and Celeron brands.

Source: MyDrivers

ASRock Formally Launches the X299 Taichi XE and X299 Professional Gaming i9 XE

ASRock formally launched the XE (extreme edition) variants of its X299 Taichi and X299 Professional Gaming i9 motherboards, denoted by the "XE" suffix in their model names. The boards are identical to the models they're derived from, but come with heavier CPU VRM heatsinks, increased voltage limits across several power domains, and are targeted at enthusiasts with Core i9-7980XE and i9-7960X HEDT processors. On both boards, the CPU VRM heatsinks have been extended from the main heatsink to a secondary heatsink over the rear I/O area, connected by a heat pipe, while getting rid of the rear I/O shroud. The two could sell at a slight premium over the models they're based on.

Swiftech Intros Apogee SKF-TR4 Water Block for Ryzen Threadripper

Swiftech introduced a limited-edition variant of its Apogee SKF series CPU water blocks, the Apogee SKF-TR4, which is designed for AMD Ryzen Threadripper HEDT processors. The blocks come with an elongation for better coverage of the large Ryzen Threadripper integrated heatspreader (IHS). The copper blocks are longer than the original SKF Heirloom series blocks, and feature more micro-fins, translating into 30 percent more surface-area for heat-dissipation to the coolant. The blocks also feature a coolant fitting positioning such that the inlets and outlets are directly above the two active dies of the Threadripper multi-chip module (MCM). The factory-fitted retention module only supports AMD socket TR4/SP3r2 motherboards. The block is priced at USD $107.95.

Intel Core i9-7980XE 18-Core CPU @ 6.1 GHz on All Cores, Consumes up to 1000 W

Overclocker extraordinaire Der8auer has been able to put Intel's flagship, HCC HEDT 7980XE CPU, through its paces under extreme cooling, which resulted in a veritable show of force from the blue giant. Intel's $1,979, 18-core, 36-thread CPU has cemented itself as the flagship consumer CPU of choice, surpassing AMD's 1950X Threadripper in all fields. And yes, we do mean single-core and multi-core benchmarks, but also power consumption figures.

With 18 cores in need of adequate cooling, every piece of real-estate that may serve as an heatsink of sorts comes at a premium; that is why thermal paste for this Intel processor was applied not only to the CPU die itself, but also to the entire PCB around it. Der8auer says that doing this allows heat to be better dissipated form the CPU die, allowing for up to 400 MHz increased clock-speeds under load. Direct contact with the die was also tried, and achieved by cutting off the central pat of the IHS, while keeping the edges of it as a way of better load balancing the weight of the cooler (in this case, an LN2 cooler) over the CPU's PCB, in order to avoid different amounts of pressure on the CPU pins. However, the extreme overclocker ended up not recommending that venue, for it didn't offer consistent success in their extreme cooling efforts.

Aqua Computer Intros cuplex kryos NEXT TR4 Water Block for Ryzen Threadripper

Aqua Computer rolled out the cuplex kryos NEXT TR4, a variant of their cuplex kryos NEXT flagship CPU water block with support for AMD socket TR4, designed for Ryzen Threadripper HEDT processors. Available in all the variants the cuplex kryos NEXT normally comes in, we have options with a copper, nickel-plated copper, and even silver cold plate variants with POM acetal, acrylic, and metal tops. The blocks feature a dense copper micro-fin lattice with 200 μm spacing between fins, standard G 1/4 threading. These new blocks come with factory-fitted socket TR4 retention modules, and include a tube of Thermal Grizzly Kryonaut thermal compound. Available now, the exposed-copper cold plate variant is priced at 59.90€, and the nickel-plated copper variant at 64.90€ with other variants priced as can be seen on the Aqua Computer web shop. Aqua Computer also mentioned that given the lack of sales of the X399 platform, they are not looking into making a new design to match the larger CPU IHS at this time.

AMD Ryzen Threadripper MCM De-lidded and De-packaged

PC enthusiast Der8auer, with access to a Ryzen Threadripper processor, took it completely apart for science. It won't be the first time that a Threadripper HEDT processor was de-lidded (its integrated heatspreader removed), revealing that it has four "Zeppelin" 8-core dies, making it practically identical to AMD's 32-core Epyc processors; however, it's the first time that someone completely removed the dies from the package.

Ryzen Threadripper processors are built by completely disabling two out of four "Zeppelin" dies on an Epyc multi-chip module (MCM). Two diagonally opposite dies are disabled. The disabled dies can't be reenabled, at least not on an X399 chipset motherboard, as the Threadripper HEDT platform lacks DRAM, PCIe, and possibly even power wiring for the disabled dies.

Source: Der8auer

Intel Core i7-8700K Put Through Cinebench R15

Intel's upcoming Core i7-8700K six-core mainstream desktop processor was put through Cinebench R15, where it was seen trading blows with much higher high-end desktop (HEDT) processors, thanks to its core-count and relatively high clock speeds. Unlike HEDT processors, the i7-8700K doesn't carry a bulky uncore, keeping its TDP low at 95W, enabling high clock speeds. This reflects in its single-threaded performance, where it was significantly faster than older chips, some of which are even HEDT, but since the "Coffee Lake" architecture is essentially a refresh of the "Kaby Lake" architecture, the chip could lose out on single-threaded performance to the Core i7-7700K on account of slightly lower clock speeds.

The multi-threaded test is where the action is. Bolstered by two more cores, four more threads, and 4 MB more L3 cache, the i7-8700K is proportionately faster than the quad-core chips it succeeds, and is even faster than older 6-core HEDT chips thanks to higher clock speeds, and a newer micro-architecture. The i7-8700K features 6 cores, 12 threads enabled by HyperThreading, Intel's newest Turbo Boost Max 3.0 technology introduced with its Core X family, and 12 MB of L3 cache. It launches on the 5th of October, at an expected price of around USD $380, if not more.
A video presentation by YouTuber Karl - MrTechQc, who tested the chip, follows

Intel Skylake-X HCC CPU Delidded by Der8auer, also not Soldered

Overclocking poster-boy Der8auer has seemingly gotten his hands on some early samples of Intel's Skylake-X high core count (HCC)HEDT CPUs. The upcoming 12 to 18-core enthusiast-class CPUs are being launched on the same X299 platform on socket LGA 2066 that Intel has already launched 4 (Kaby Lake-X), 6, 8 and 10-core parts already, and are supposed to bring Intel towards a level playing field - and then some - with competitor AMD's Threadripper CPUs, which boast of up to 16 cores.

From this delidding process with Der8auer's own delidding tool, Delid-Die-Mate-X, seems to result a die that is much larger - as expected - than Intel's 10-core i9-7900X. At the same time, it seems that Intel is still opting, again, for not soldering its enthusiast-targeted CPUs, which would result in better temperatures and, potentially, overclocking potential. The fact that Der8auer managed to delid the i9-7920X and didn't recommend against doing it likely means that there is minimal risk of damaging your CPU while subjecting it to this process. This is something the renowned overclocker did do when he recommended that users shouldn't delid their Ryzen or Threadripper CPUs looking for better temperatures, since the fact that these were soldered would likely result in both catastrophic damage and a much diminished chance of operating temperatures improvement through the application of special purpose thermal compounds. The Facebook post from Der8auer with the delidded 7920X likely serves as an appetizer for an upcoming delid video on YouTube, as has been the overclocker's MO.

Sources: Der8auer's Facebook, via Overclock 3D

G.Skill Intros 4-module Flare X DDR4 Memory Kits for Ryzen Threadripper

G.Skill today announced quad-channel kits of its AMD Ryzen-friendly Flare X series, targeted at Ryzen Threadripper HEDT builds. The new 4-module kits come in speeds of DDR4-2133, DDR4-2400, and DDR4-3200; in module densities of 8 GB and 16 GB, making up 32 GB and 64 GB quad-channel kits, respectively; and in color-based variants of black and red. The top-dog DDR4-3200 variant runs at its advertised speeds with timings of 14-14-14-34, and a module voltage of 1.35V. The modules are backed by lifetime warranties; and are typically priced double those of G.Skill's 2-module (dual-channel) Flare X series kits.

AMD Ryzen Threadripper 1900X Core Configuration Detailed

At its pre-launch media conference call for the Ryzen Threadripper 1900X, AMD mentioned that the chip has been carved out from the common 4-die EPYC MCM using a "4-0-4-0 diagonal configuration," which led to some confusion as to which cores/dies AMD disabled to carve out the $549 8-core HEDT processor. The company shed some light on this matter, responding to questions from TechPowerUp.

It turns out, that the Threadripper 1900X features an entire CCX (quad-core CPU complex) disabled per active die on the multi-chip module, so the CCX that's enabled has 8 MB of L3 cache; and access to the die's entire uncore resources, such as the dual-channel memory controller, PCIe root complex, etc. With two such active "Zeppelin" dies, the Threadripper 1900X ends up with 8 cores, 16 MB of L3 cache, a quad-channel memory interface, and 64 PCIe lanes.

Intel Announces Xeon-W Workstation CPUs - Skylake-SP and ECC Memory

In a response to AMD's current uptake in the consumer, HEDT and server markets with its vertical slice of the Zen architecture, Intel has started rebranding their products and image, changing product names and placement in a bid to increase the "freshness" factor of its offerings. E5 and E7 Xeons are gone, with the introduction of a metallic naming scheme: Bronze, Silver, Gold and Platinum are now Intel's Xeon products, and Xeon-W takes the spot as Intel's workstation-oriented product stack. They do this by being - essentially - a conversion of Intel's Core i9 X299 family of processors towards the professional market with inclusion of professional-geared features. And as is usual with Intel, a new chipset - C422 - is needed in order for these to properly function.

The new Xeon-W product family will still make use of the LGA 2066 socket, bringing with them ECC and vPro support. The Xeon-W CPU family will feature 4 to 18 cores, support up to 512GB of ECC RDIMM/LRDIMM memory, support dual 512-bit FMAs, and peak clocks of 4 GHz base and 4.5 GHz Turbo. All the parts will support 48 PCIe 3.0 lanes from the processor,and CPUs in the Xeon-W stack are rated at 140W TDP: with exception of the quad cores, which come in at at 120W. Xeon-W processors only support Turbo Boost 2.0, instead of their Core i9 counterparts' Turbo 3.0.

AMD to Enable NVMe RAID on X399 Threadripper Platform

When AMD Ryzen Threadripper HEDT platform launched earlier this year, a shortcoming was its lack of NVMe RAID support. While you could build soft-RAID arrays using NVMe drives, you couldn't boot from them. AMD is addressing this, by adding support for NVMe RAID through a software update, scheduled for 25th September. This software update is in the form of both a driver update (including a lightweight F6-install driver), and a motherboard BIOS update, letting AMD X399 chipset motherboards boot from RAID 0, RAID 1, and RAID 10 arrays made up of up to ten NVMe drives. AMD confirmed that it has no plans to bring NVMe RAID support for the X370 or B350 platforms.

AMD Ryzen Threadripper 1900X Starts Selling in India

AMD's third Ryzen Threadripper series HEDT processor SKU, the Threadripper 1900X, started selling in India, ahead of its 31st August scheduled availability. Listed on the country's leading online PC hardware store PrimeABGB, the Threadripper 1900X is priced at INR 45,699. While this price roughly converts to USD $715, which is way above the $549 MSRP announced by AMD, it's important to note that in India the retailer margins and taxes on PC hardware tend to be very high. The same retailer, considered by PC enthusiasts in India as having some of the lowest prices, lists the Threadripper 1920X at INR 65,488 ($1,024), and the Threadripper 1950X at INR 82,008 ($1,283).

The PrimeABGB listing also indicates that the 8-core/16-thread Threadripper 1900X features 16 MB of L3 cache, as opposed to 32 MB on the 1920X and 1950X. This could mean that AMD is configuring the two "Summit Ridge" dies on the 1900X in a 2+2+2+2 CCX configuration, with 4 MB of L3 cache per CCX, just like on the Ryzen 5 1400. The chip still features a quad-channel DDR4 memory interface, and 64-lane PCIe. It is priced between the $390 6-core/12-thread Core i7-7800X and $590 i7-7820X.

Alienware Announces the Area 51 X299 Configuration With Intel Core i9 Inside

Adding to Alienware's staple of custom-built PCs and their exclusivity deal with AMD to sell pre-built machines with Ryzen Threadripper 16-core CPUs, the company has just announced that their Area 51 desktop solution will now also be available with Intel's latest X299 HEDT platform. Intel Core X-series processors can be configured with a Core i7-7800X, i7-7820X, or i9-7900X processor, and liquid cooling comes standard with the system for these high-performance CPUs. Alienware even ships the Area 51 with an unlocked BIOS so that users can still tap all of the potential inside their new gaming rig.

Kingston's HyperX 2933 MHz memory comes standard (up to 64 GB in 4x 16 GB configuration), and the graphics processing can be configured with either AMD (RX 560, 570, and 580) or NVIDIA cards (GTX 1050 Ti, GTX 1060 (6GB), GTX 1070, GTX 1080 or GTX 1080 Ti.) The absence of AMD's Vega graphics cards should come as a surprise for red-team fans. There are also dual and triple-GPU configurations available, though with the slow, choking death of multi-GPU support, that might not be the best inroad for a high performance computer. A 2 TB HDD takes care of storage, and SSD goodness can come in 256, 512 GB, or 1 TB in the M.2 form-factor. There's Intel Optane support (in 16 GB or 32 GB), and the power supply can range from an 850 W unit up to a 1500 W one. There is a total of 8x USB 3.0 ports (2x front, 6x rear) and 2x USB 3.1 Gen 2 ports (1x Type-A, 1x Type-C). Dual gigabit LAN is provided by a Qualcomm Killer E2500 NIC, while wireless connectivity is available in the form of Killer 1535 or Dell 1820 802.11ac WiFi.

Source: Tom's Hardware

AMD Ryzen Threadripper 1950X Overclocked to 4.1 GHz With Liquid Cooling

Redditor "callingthewolf" has posted what is an awe-inspiring result for AMD's Ryzen Threadripper 1950X (that's an interesting username for sure; let's hope that's the only similarity to the boy who cried wolf.) The 16-core, 32-thread processor stands as the likely taker for the HEDT performance crown (at least until Intel's 14-core plus HEDT CPUs make their debut on the X299 platform.) With that many cores, highly thread-aware applications naturally look to see tremendous increases in performance from any frequency increase. In this case, the 1950X's base 3.4 GHz were upped to a whopping 4.0 GHz (@ 1.25 V core) and 4.1 GHz (at 1.4 V core; personally, I'd stick with the 4.0 GHz and call it a day.)

The feat was achieved under a Thermaltake Water 3.0 liquid cooler, on a non-specified ASRock motherboard with all DIMM channels populated with 8 x 8 GB 3066 MHz DIMMs. At 4.0 GHz, the Threadripper 1950X achieves a 3337 points score on Cinebench R15. And at 4.1GHz, the big chip that can (we can't really call it small now can we?) manages to score 58391 points in Geekbench 3. While those scores are certainly impressive, I would just like to point out the fact that this is a 16-core CPU that overclocks as well as (and in some cases, even better than) AMD's 8-core Ryzen 7 CPUs. The frequency potential of this Threadripper part is in the same ballpark of AMD's 8-core dies, which speaks to either an architecture limit or a manufacturing one at around 4 GHz. The Threadripper 1950X is, by all measurements, an impressively "glued together" piece of silicon.

Sources: Reddit user @ callingthewolf, via WCCFTech

ENERMAX Launches LIQTECH TR4 AIO Liquid Cooler for AMD Threadripper

ENERMAX, the designer and manufacturer of high-end PSU and CPU coolers, announces the launch of LIQTECH TR4, the closed-loop liquid coolers that are custom-designed especially for the top-end enthusiast Threadripper CPUs. The LIQTECH TR4's base plate can cover the entire Threadripper's IHS (integrated heat spreader) to deliver greater heat transfer efficiency and faster dissipation. Furthermore, with the innovative high-flow-rate pump and patented Shunt-Channel-Technology (SCT) coldplate design, LIQTECH TR4 can deliver extremely high cooling capacity of 500W+TDP for heavily overclocked CPUs and demanding HEDT systems.

Update 10/8: ENERMAX Updated the MSRP. The LIQTECH TR4 240 is priced at USD $129.99, and the LIQTECH TR4 360 at $149.99.

BYKSKI Showcases First Water Blocks for Ryzen Threadripper

Chinese liquid-cooling manufacturer BYKSKY has showcased what are as of yet the first waterblocks specifically engineered for AMD's HEDT X399 platform. The company has showcased a grand total of four variants for their liquid-cooling solutions, which come with accents in either Red, Silver, Red + RGB Lighting, or Silver + RGB Lighting.

Sans RGB, the blocks are expected to retail for about $58; adding a light spectacle to your water blocks, however, will seemingly increase pricing to a still very appealing $63. Even though these specific Threadripper waterblocks are for now only listed in China, expect availability to expand in the coming weeks.

Source: Videocardz

Cooler Master Announces Support for AMD Ryzen Threadripper and Socket TR4

Cooler Master has announced support for AMD Ryzen Threadripper and Socket TR4 for its AIO liquid CPU coolers through the usage of a mounting kit (RL-TR4B-MLLS-R1). The list of compatible coolers includes the MasterLiquid 240 and 120, MasterLiquid 240L RGB, MasterLiquid 120L RGB, Lite 240 and Lite 120.

AMD's latest HEDT CPUs offers up to 16 cores and 32 threads which reaches up to 180 watt TDP with the flagship 1950X. Cooler master says AMD's Threadripper CPUs will require top notch cooling, and that Cooler Master's dual chamber cooling presents itself as a perfect option made possible through "the unique cooling process which isolates the heated coolant from the cooled to maximize the results of the cooling of the processor."

Source: Cooler Master

AMD Publishes List of Threadripper Compatible Coolers

AMD has published a list of coolers that are officially compatible with their upcoming Threadripper CPUs. It's no surprise there needs to be a compatibility list - the new CPUs top out at 16-core, 32-thread monsters which have never before graced the HEDT space, with an accompanying large CPU die size and heatsink. The socket being an entirely new affair, a new retention kit must also be made available by cooler manufacturers.

AMD itself will be offering an Asetek retention kit for AIO cooling solutions on their Threadripper retail packaging, which should make most Asetek-built AIOs to be compatible with the TR4 socket. These coolers are automatically added to the list. However, there may be some other coolers that are compatible with the newest socket that are not listed on AMD's site as of yet. For those cases, AMD reminds us all that we should check with our cooling solution manufacturer whether an adapter is available or not, and whether our current cooling solution is sufficient for the task at hand. Other coolers are now receiving mid-production updates after a certain date to include the compatible mounting hardware. Check the source link for the AMD compatibility page, and the below image for the current state of affairs.

Sources: Community @ AMD, AMD Threadripper Compatible Coolers List

AMD Ryzen Threadripper TDP and Cache Sizes Confirmed

AMD maybe have shaken up the HEDT (high-end desktop) processor market with three Ryzen Threadripper SKU announcements early this week; but the two specifications that eluded us were their rated TDP and cache amounts. The first Ryzen Threadripper models will be available in the market from the 10th of August, and will include the 12-core/24-thread 1920X and the flagship 16-core/32-thread 1950X. Both models will feature the full 32 MB of L3 cache available from a pair of 14 nm "Summit Ridge" dies, which work out to "total cache" (L2+L3) amounts of 38 MB for the 1920X and 40 MB for the 1950X. The TDP of the 1920X and 1950X is rated at 180W. The TDP and cache configuration of the 8-core/16-thread 1900X remains unknown, for now.

Source: VideoCardz

NZXT Confirms Ryzen Threadripper Compatibility for Kraken Series Coolers

NZXT in a statement today confirmed that its Kraken X61, Kraken X52, and Kraken X62 all-in-one closed-loop liquid CPU coolers support AMD Ryzen Threadripper processors in the TR4 package. The company announced that compatible retention brackets for socket TR4, which work on most Asetek-sourced liquid CPU coolers, will be included in the PIB (processor in a box) package of Ryzen Threadripper processors, by AMD. The company reckons that its Kraken X61, Kraken X52, and Kraken X62 coolers provide sufficient cooling to tame the HEDT beasts by AMD.

Everything AMD Launched Today: A Summary

It has been a huge weekend of product announcements and launches from AMD, which expanded not just its client computing CPU lineup on both ends, but also expanded its Radeon graphics cards family with both client- and professional-segment graphics cards. This article provides a brief summary of everything AMD launched or announced today, with their possible market-availability dates.

AMD Ryzen Threadripper Delidded - It's EPYC

Overclocker extraordinaire der8auer, who was one of the most vocal enthusiasts calling out for better VRM designs on Intel's X299 platform (and who worked with ASUS on redesigning the VRM cooling in its motherboards) has gone and done it: he delidded a Ryzen Threadripper CPU. And this delidding went on to deliver the goods: Ryzen Threadripper delidded is EPYC (pun intended.)

Instead of the expected MCM composed of two dies (with two CCXs of four cores per die, delivering the 16 cores we were expecting), Ryzen Threadripper is actually a much more interesting chip: it seems to be a full fledged EPYC chip, with four dies of eight cores. According to der8auer, when questioned, AMD confirmed that 16-core Threadripper 1950X CPUs are configured with two working eight core dies (four CCXs of four cores each), while the other eight-core dies are disabled by AMD.

AMD Ryzen Threadripper to Include Asetek Retention Kit in Retail Package

It seems that previous rumors of AMD bundling a water cooling solution with their premium HEDT Threadripper line of CPUs both were and weren't quite close to the mark. It appears that no, there won't be a liquid cooling solution shipped with the high-performance, high core-count processors after all - as a quick look at the leaked Threadripper retail packaging might convey due to the laws of physics and size constraints.

Even so, it seems AMD will be shipping a solution for water cooling of sorts... By including an Asetek-compatible retention kit with their retail packages of Threadripper. Asetek's designs are shipped under the company's own brand, as well as in a number of recognized, high-quality brands, such as NZXT's Kraken series, EVGA's CLC Series, and some of Corsair's coolers (such as the H100iV2 and the H115i coolers.) Though with Threadripper's IHS's giant size, it is likely that most water cooling solutions currently on the market won't have a sufficiently-sized base plate to cover the entire IHS area. Effects of this on cooling performance remain to be seen, though it probably won't improve temps.

Source: Gamer's Nexus

AMD Ryzen Threadripper Retail Packaging Pictured?

AMD CEO Lisa Su, ahead of the company's grand SIGGRAPH event, unveiled what could very well be the retail packaging of the company's upcoming Ryzen Threadripper HEDT processors. There's a good possibility that this isn't the retail packaging, because it looks shaped like an old-school television, and could be a prop AMD is using for its SIGGRAPH booth, or it's a special packaging AMD is reserving for reviewers (the company does that with most of its flagship products).

The rounded cuboid box features a prominent window with a CRT-like convex bulge through which you can look at the large Ryzen Threadripper chip. There's minimal branding or literature on the box itself, which could indicate the presence of an outer cover. AMD is planning to launch its Ryzen Threadripper lineup with two SKUs for the retail (DIY) channel, the 12-core/24-thread Ryzen Threadripper 1920X, and the 16-core/32-thread Ryzen Threadripper 1950X. The two parts will be accompanied by a small but growing selection of compatible socket TR4 motherboards based on the AMD X399 chipset, by industry majors such as ASUS, ASRock, and GIGABYTE. The processor is expected to be available by 9th August.

Source: Tom's Hardware
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