• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

X79 and/or rampage IV OC'ing thread for those of us still left....

Joined
Mar 21, 2021
Messages
64 (0.09/day)
Did anyone else notice that the price of 18-core Intel Xeon E5-2699 v3 has dropped to $62 on eBay? I think every participant of this thread should hoard these CPUs. :D
 
Joined
Nov 2, 2020
Messages
465 (0.54/day)
Location
Tel Fyr
System Name Purple Haze & Vacuum Box
Processor AMD Ryzen 5 3600 @ 4125, 4100MHz 1.3V & Intel i7 3930K 4.5GHz, 1.4V single - 1.36V all core load
Motherboard MSI B450 Tomahawk Max & Gigabyte G1.Assassin 2
Cooling Dark Rock 4 Pro, Arctic P14 and P12 case fans & NH-D14, Arctic F14 and F12 case fans, 2x 45x10mm VRM
Memory 16GB Crucial Ballistix (Micron E 19nm) 3733MHz 15-20-16-36 67.7ns & 32GB HyperX Beast 2400MHz (XMP)
Video Card(s) AMD 5700XT Sapphire Nitro+ & Nvidia Gigabyte Aorus 1060 6GB
Storage ADATA SX8200 Pro 1TB (original internals), Toshiba P300 3TB & Kingston A400 120GB, Toshiba P300 3TB
Display(s) AOC 24G2U & Fujitsu P24W-6
Case MS Industrial Titan II Pro RGB & Heavily Modded Cooler Master Q500L
Audio Device(s) Audient iD14 MKII, Adam Audio T8Vs & Bloody M550
Power Supply Rosewill Capstone 1000M & Enermax Revolution X't 730W
Mouse Logitech G305 & Bloody A91
Keyboard Redragon K530 & Bloody B930
Software W10 LTSC 21H2
All I notice is that this is a X79 thread.

Tested a few games and a few game and synthetic benchmarks with a 3930K, comparing it to a 1241v3 using all the same parts (apart from mobo, cooler and CPU obviously), including same RAM 32GB (8GBx4) with XMP 2400MHz profile. Also, the very same OS, a fresh install that the Z87 rig (mostly not) used. After I finished the testing with xeon, installed the chipset software of the G1.Assassin 2 provided on the GB webpage.
The 3930K is at 4.5GHz all core, while E3 1241v3 has 2 cores turbo at 3.9, 3 cores at 3.8, and 4 cores at 3.7. My Z87 mobo doesn't have an all core turbo tweak, so that is that.

1241v3 still has a slightly better single core, obvious from the CB, as well as maximum FPS in most of the games/game benchmarks, or it's a deuce. 3930K is OFC killing it in any multicore workloads. Apart from that, the most notable difference I saw is that 3930K has higher minimum FPS almost all the time, and less FPS dips. Most noticeable for example in Warzone 2.0, where 3930k has less overall FPS, 5-10 difference, but it's way more steady than 1241v3. There goes gaming on a 4c/8t in 2023. Also should be noted that the testing was done with a 1060 6GB, and I think the 3930K would scale much better with a stronger GPU. Both CPUs maxed out the 1060. Used in PCIe x16 3.0 mode for both platforms.
Also, the 3930K is sucking ~150W (at 1.35V), while the E3 1241v3 uses only ~50W while playing Warzone 2.0.

I'm not sure if there would be any difference if the 3930K was clocked even to maybe 4.8GHz, I don't think so. I just hope that other X79 chips aren't like 3930K, especially the Ivy Bridge ones. And it's a lottery, which one of them (that aren't on the support list) would even boot with my shitty motherboard. 1680v2? There's still hope. :laugh: Meanwhile, the second gaming rig title goes to the X79 anyway, while the Z87 will become home server, as soon as I get the missing parts (donated to the X79). Also The X79 will get the 5700XT (as soon as I get the 6800XT for the main rig), so it'll be a nice little CM Q500L furnace. :D
 
Joined
Mar 7, 2007
Messages
1,368 (0.23/day)
Processor E5-1680 V2
Motherboard Rampage IV black
Storage 500 gb sd
Software windows 10 64 bit
Benchmark Scores 29,433 3dmark06 score
insert the microcode into the bios and you'll get your all core turbo back, having the mcupdate_GenuineIntel.dll override it from windows side is what breaks bios side tweaks. (or delete the dll)

If I read the title correctly doesn’t that just mean you need Windows 11 or any version of Windows other than 10 to overclock with Broadwell-E?
 
Joined
Feb 20, 2020
Messages
7,295 (6.49/day)
Location
Texas
System Name Ghetto Rigs x299 & z490 & x99
Processor 9940x w/Optimus Foundation & 10900k w/Black Noctua D15 & 5930k w/Reg-Noctua D15
Motherboard X299 Rampage VI Apex & z490 Maximus XII Apex & x99 Sabertooth
Cooling D5 combo/280 GTX/ VRM copper water block/280 GTX/ Optimus Foundation/ 1080ti FTW3
Memory Trident-Z 3600C16 4x8gb & Trident-Z Royal 4000c16 2x16gb & Trident-Z 3200c14 4x8gb
Video Card(s) 1080ti FTW3-On Loop & Titan Xp-w/ Only GPU loop & evga 980ti gaming-w/ air
Storage Many sammy 2.5" ssd's 850 Pro/ 860 pro's for os & WD BLK's hdd's storage
Display(s) 1-AOC G2460PG 24"G-Sync 144Hz/ 2nd 1-ASUS VG248QE 24"/ 3rd LG 43" series
Case D450 second floor for 2nd rad x2/ Cherry Entertainment center on Test bench
Audio Device(s) Built in Realtek x2 with 2-Insignia 2.0 sound bars & 1-LG sound bar
Power Supply EVGA 1200P2 & 1000P2 with APC AX1500 & 850P2 with CyberPower-GX1325U & a 750P2 unused
Mouse Redragon Perdition x3
Keyboard G710+x3
Software Win-7 pro x3 and Linux Cinnamon 20.2x2 & win-10 & 11pro x3
Benchmark Scores Are in the benchmark section
insert the microcode into the bios and you'll get your all core turbo back, having the mcupdate_GenuineIntel.dll override it from windows side is what breaks bios side tweaks. (or delete the dll)

Hi,
Yep just glad haswell-e never got broken :cool:

Although 3.8 default is plenty for what the system is doing atm
 
Joined
Nov 2, 2020
Messages
465 (0.54/day)
Location
Tel Fyr
System Name Purple Haze & Vacuum Box
Processor AMD Ryzen 5 3600 @ 4125, 4100MHz 1.3V & Intel i7 3930K 4.5GHz, 1.4V single - 1.36V all core load
Motherboard MSI B450 Tomahawk Max & Gigabyte G1.Assassin 2
Cooling Dark Rock 4 Pro, Arctic P14 and P12 case fans & NH-D14, Arctic F14 and F12 case fans, 2x 45x10mm VRM
Memory 16GB Crucial Ballistix (Micron E 19nm) 3733MHz 15-20-16-36 67.7ns & 32GB HyperX Beast 2400MHz (XMP)
Video Card(s) AMD 5700XT Sapphire Nitro+ & Nvidia Gigabyte Aorus 1060 6GB
Storage ADATA SX8200 Pro 1TB (original internals), Toshiba P300 3TB & Kingston A400 120GB, Toshiba P300 3TB
Display(s) AOC 24G2U & Fujitsu P24W-6
Case MS Industrial Titan II Pro RGB & Heavily Modded Cooler Master Q500L
Audio Device(s) Audient iD14 MKII, Adam Audio T8Vs & Bloody M550
Power Supply Rosewill Capstone 1000M & Enermax Revolution X't 730W
Mouse Logitech G305 & Bloody A91
Keyboard Redragon K530 & Bloody B930
Software W10 LTSC 21H2
Any thoughts on this (green marker):
Capture.PNG
This is under full load OFC. I made a very good cooling for that area (VRMs and MOSFETs). These two loops have a mind of their own, they were reaching 105C+, and the others ~90C before. Only thing left is replacing pads, which I plan to do anyway.
 
Last edited:
Joined
Oct 26, 2016
Messages
1,603 (0.69/day)
Location
BGD
System Name KING-XEON
Processor Xeon 2697 V2(12c/24t) (OC-3,45Ghz-ALL*CORES----TURBO BOOSTING 4,03Ghz)
Motherboard Sabertooth X79
Cooling Xigmatek LOKI SD963 double-Fan
Memory 64Gb DDR3 Kingston/Mushkin 1540Mhz Active clocks(9-9-9-24-162-1T)
Video Card(s) 1)RX 5700 Sapphire-1910Mhz***2)MATROX M9120LP
Storage 2 x ssd-Kingston 240Gb A400 in RAID 0+ HDD 500Gb +Samsung 128gbSSD +SSD Kinston 480Gb
Display(s) BenQ 28"EL2870U(4K-HDR) / Acer 24"(1080P) / Eizo 2336W(1080p) / 2x Eizo 19"(1280x1024)
Case Lian Li
Audio Device(s) Realtek/Creative T20 Speakers
Power Supply F S P Hyper S 700W
Mouse Asus TUF-GAMING M3
Keyboard Func FUNC-KB-460/Mechanical Keyboard
VR HMD Oculus Rift DK2
Software Win 11
Benchmark Scores Fire Strike=14610,Cinebench R15=1789,Cinebench R20=3791.Passmark=20689,Geekbench4=32885

ZOX

New Member
Joined
Feb 15, 2023
Messages
1 (0.03/day)
Im running an Ali Express 1680v2, RIVE and Gskill 2400cl11.

125 strap 126x35=4422mhz @ 1.41v, LLC Ultra High, VTT 1.15v

I'm using 125 strap to get around the memory write bug.

...
Hello!

Just registered since I've seen in few places about memory write bug on Ivy-e ...
I have MSI X79 GD65 board and 2667V2 OC@ cca 4GHz all cores.
On this MBO this is procedure to get around that bug:

1) select one grade lower RAM speed and reboot
2) go to BIOS and power down the system with one press of power button.
3) power up, go to BIOS and select higher speed. Reboot
4) go to BIOS again and just shut the system down with power button.
5) Profit

After that, memory works as expected until next tinkering of RAM settings.
This is reproducible and I've done it a lot of times. Always works.

Cheers!
 

Attachments

  • cachemem6.png
    cachemem6.png
    92.3 KB · Views: 21
Joined
Mar 7, 2007
Messages
1,368 (0.23/day)
Processor E5-1680 V2
Motherboard Rampage IV black
Storage 500 gb sd
Software windows 10 64 bit
Benchmark Scores 29,433 3dmark06 score
Joined
Jul 5, 2013
Messages
22,269 (6.28/day)
Location
USA
do you guys think that rampage 4 extreme with xeon e5-2697v2 would work any of these 32gb ecc memories?

As long as that motherboard supports Registered DIMMs, possibly. What you've got pictured here is server memory which requires very specific configurations.
 
Top