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@remixedcat this would be be interesting to investigate. I wonder where to even start.
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Are all software/scheduling issues with e-cores fixed on Intel 12th to 14th Gen - Willing to give hybrid ach a chance now
- Thread starter Wolverine2349
- Start date
- Joined
- May 13, 2010
- Messages
- 5,804 (1.13/day)
| System Name | RemixedBeast-NX |
|---|---|
| Processor | Intel Xeon E5-2690 @ 2.9Ghz (8C/16T) |
| Motherboard | Dell Inc. 08HPGT (CPU 1) |
| Cooling | Dell Standard |
| Memory | 24GB ECC |
| Video Card(s) | Gigabyte Nvidia RTX2060 6GB |
| Storage | 2TB Samsung 860 EVO SSD//2TB WD Black HDD |
| Display(s) | Samsung SyncMaster P2350 23in @ 1920x1080 + Dell E2013H 20 in @1600x900 |
| Case | Dell Precision T3600 Chassis |
| Audio Device(s) | Beyerdynamic DT770 Pro 80 // Fiio E7 Amp/DAC |
| Power Supply | 630w Dell T3600 PSU |
| Mouse | Logitech G700s/G502 |
| Keyboard | Logitech K740 |
| Software | Linux Mint 20 |
| Benchmark Scores | Network: APs: Cisco Meraki MR32, Ubiquiti Unifi AP-AC-LR and Lite Router/Sw:Meraki MX64 MS220-8P |
I'd love to get some laptops to test w that!!!! but my hubby would kill me if I bought another lol so only if I was given them to test...
- Joined
- Dec 29, 2017
- Messages
- 4,495 (1.91/day)
- Location
- Swansea, Wales
| System Name | Silent |
|---|---|
| Processor | Ryzen 7800X3D @ 5.15ghz BCLK OC, TG AM5 High Performance Heatspreader |
| Motherboard | ASUS ROG Strix X670E-I, chipset fans removed |
| Cooling | Optimus AMD Raw Copper/Plexi, HWLABS Copper 240/40+240/30, D5, 4x Noctua A12x25, Mayhems Ultra Pure |
| Memory | 32 GB Dominator Platinum 6150 MHz 26-36-36-48, 56.6ns AIDA, 2050 FLCK, 160 ns TRFC |
| Video Card(s) | RTX 3080 Ti Founders Edition, Conductonaut Extreme, 18 W/mK MinusPad Extreme, Corsair XG7 Waterblock |
| Storage | Intel Optane DC P1600X 118 GB, Samsung 990 Pro 2 TB |
| Display(s) | 32" 240 Hz 1440p Samsung G7, 31.5" 165 Hz 1440p LG NanoIPS Ultragear |
| Case | Sliger SM570 CNC Aluminium 13-Litre, 3D printed feet, custom front panel with pump/res combo |
| Audio Device(s) | Audeze Maxwell Ultraviolet, Razer Nommo Pro |
| Power Supply | SF750 Plat, transparent full custom cables, Sentinel Pro 1500 Online Double Conversion UPS w/Noctua |
| Mouse | Razer Viper Pro V2 Mercury White w/Tiger Ice Skates & Pulsar Supergrip tape |
| Keyboard | Wooting 60HE+ module, TOFU Redux Burgundy w/brass weight, Prismcaps White & Jellykey, lubed/modded |
| Software | Windows 10 IoT Enterprise LTSC 19053.3803 |
| Benchmark Scores | Legendary |
notebookcheck.net tests this. High DPC latency has actually been more of an issue with AMD systems for the past year or so.
Eg framework 13 Intel vs AMD.
Eg framework 13 Intel vs AMD.
- Joined
- Mar 18, 2023
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- 634 (1.42/day)
| System Name | Never trust a socket with less than 2000 pins |
|---|
DPC latency has nothing to do with E-cores. An E-core is perfectly fast enough to serve an interrupt.
- Joined
- Jul 11, 2022
- Messages
- 328 (0.47/day)
Does it have anything to do with the PCH being on the motherboard instead of CPU which started with Intel 12th Gen where it was on CPU die on Intel 11th Gen and prior a couple gens though not sure how far back?
- Joined
- Dec 25, 2020
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- 4,959 (3.94/day)
- Location
- São Paulo, Brazil
| System Name | Project Kairi Mk. IV "Eternal Thunder" |
|---|---|
| Processor | 13th Gen Intel Core i9-13900KS Special Edition |
| Motherboard | MSI MEG Z690 ACE (MS-7D27) BIOS 1G |
| Cooling | Noctua NH-D15S + NF-F12 industrialPPC-3000 w/ Thermalright BCF and NT-H1 |
| Memory | G.SKILL Trident Z5 RGB 32GB DDR5-6800 F5-6800J3445G16GX2-TZ5RK @ 6400 MT/s 30-38-38-38-70-2 |
| Video Card(s) | ASUS ROG Strix GeForce RTX™ 4080 16GB GDDR6X White OC Edition |
| Storage | 1x WD Black SN750 500 GB NVMe + 4x WD VelociRaptor HLFS 300 GB HDDs |
| Display(s) | 55-inch LG G3 OLED |
| Case | Cooler Master MasterFrame 700 |
| Audio Device(s) | EVGA Nu Audio (classic) + Sony MDR-V7 cans |
| Power Supply | EVGA 1300 G2 1.3kW 80+ Gold |
| Mouse | Microsoft Ocean Plastic Mouse |
| Keyboard | Galax Stealth |
| Software | Windows 10 Enterprise 22H2 |
| Benchmark Scores | "Speed isn't life, it just makes it go faster." |
Other than the issues I had with Windows 11 when I initially built my 13900KS machine I have not had any unusual system or DPC latency issues, ever since that got fixed. I think it was a problem with the BIOS at the time, I was never able to replicate it again. Anyway, it never occurred on Windows 10.
I can't think of a single situation where my 13900KS rig feels worse or slower than my old 5950X machine. It's an unfair comparison to the one Ryzen I still have (the 5600H, so Zen 3 Cezanne) due to the huge differential in their performance and wattage targets, but neither suffer from any issues regarding DPC latency, which is not really any better on the Ryzen.
I can't think of a single situation where my 13900KS rig feels worse or slower than my old 5950X machine. It's an unfair comparison to the one Ryzen I still have (the 5600H, so Zen 3 Cezanne) due to the huge differential in their performance and wattage targets, but neither suffer from any issues regarding DPC latency, which is not really any better on the Ryzen.
- Joined
- May 13, 2010
- Messages
- 5,804 (1.13/day)
| System Name | RemixedBeast-NX |
|---|---|
| Processor | Intel Xeon E5-2690 @ 2.9Ghz (8C/16T) |
| Motherboard | Dell Inc. 08HPGT (CPU 1) |
| Cooling | Dell Standard |
| Memory | 24GB ECC |
| Video Card(s) | Gigabyte Nvidia RTX2060 6GB |
| Storage | 2TB Samsung 860 EVO SSD//2TB WD Black HDD |
| Display(s) | Samsung SyncMaster P2350 23in @ 1920x1080 + Dell E2013H 20 in @1600x900 |
| Case | Dell Precision T3600 Chassis |
| Audio Device(s) | Beyerdynamic DT770 Pro 80 // Fiio E7 Amp/DAC |
| Power Supply | 630w Dell T3600 PSU |
| Mouse | Logitech G700s/G502 |
| Keyboard | Logitech K740 |
| Software | Linux Mint 20 |
| Benchmark Scores | Network: APs: Cisco Meraki MR32, Ubiquiti Unifi AP-AC-LR and Lite Router/Sw:Meraki MX64 MS220-8P |
they need an updated dpc latency chart, they dont have any of my systems