i7 920+P6T DLX @ 4.2Ghz On-Air

INTEL Core i7 920 + ASUS P6T DLX @ 4.2Ghz On-Air Benchmark Results [ Turbo Mode ON ]

:)

System Test
Intel Core i7 920 ES (20x200Mhz Bios set) + Turbo Mode ON, multiple @ 20~21 / CPU Speed 4.0Ghz - 4.2Ghz
bios Set Vcore 1.52V , QPI/DRAM auto, PLL auto.
CPU Cooling : TR Ultra 120 EX + Fan 3200rpm.
MOBO ASUS P6T DLX BIOS 0310
MEM G.Skill DDR3 F3-12800CL7D-2GB HZ x 3 @ 800mhz CL 7-7-7-18 1T Vdimm 1.9V
VGA ASUS HD4870 TOP CF mode Core/mem @ 860/1050Mhz
WD VelociRaptor 300GB
PSU SilverStone OP 1000 Watt


http://overclockzone.com/strangers/y...p6tdlx_002.jpg





Results


Super Pi 1MB & 32MB 1 Thread

http://overclockzone.com/strangers/y...0_docp_001.jpg





Super Pi 1MB & 32MB Multi thread

http://overclockzone.com/strangers/y...0_docp_002.jpg





Super Pi 32MB. Detail 8 Thread

http://overclockzone.com/strangers/y...0_docp_003.jpg





PCMark 05

http://overclockzone.com/strangers/y...0_docp_004.jpg





Everest Memory Bandwidth : Read

http://overclockzone.com/strangers/y...0_docp_005.jpg





CPUMark & Fritz Chess Bench

http://overclockzone.com/strangers/y...0_docp_006.jpg





WinRAR Bench

http://overclockzone.com/strangers/y...0_docp_007.jpg





Cinebench 9.5

http://overclockzone.com/strangers/y...0_docp_008.jpg





Cinebench R10

http://overclockzone.com/strangers/y...0_docp_009.jpg





Aquamark3D

http://overclockzone.com/strangers/y...0_docp_010.jpg





3DMark 2001SE

http://overclockzone.com/strangers/y...0_docp_011.jpg





3DMark 03

http://overclockzone.com/strangers/y...0_docp_012.jpg





3DMark 05

http://overclockzone.com/strangers/y...0_docp_013.jpg





3DMark 06

http://overclockzone.com/strangers/y...0_docp_014.jpg

Good too see. How about some temps there chief?

Yikes. Very nice OC.
I think 4.2GHz for every day computing on water sounds doable.

Max Overclocking my 920 :) On-Air TR Ultra-120 EX

CPUZ Valid http://valid.x86-secret.com/show_oc.php?id=436626

Max super Pi 1MB

http://overclockzone.com/strangers/y...rbov_pi1mb.jpg




Max run AM3

http://overclockzone.com/strangers/y...aquamark3d.jpg

The 130 watts limit does not seem to be troublesome :D

Very nice results...

Just wondering about the Vdimm. I was reading that > 1.6 Vdimm will result in CPU Damage due to the on die memory controller. Has this been debunked? I've got some 1600C7 (2 X 2048) @ 1.9v. If i7 does not have this limitation then I will wait for it, but if the limitation is applicable, then I will just stick with Core2 for now.

Great job dude :up:

Welcome to Xtremesystems m8 :welcome:

I7 looking good even the 920 looks like it worth the trouble :)

thanks for the results !!

Welcome, nice tests, thanks for sharing :up:

HAHAH thats one EVIL 920 :D

Great CPU it seems. :up:
Very detailed testing, too. Keep up the good work, mate.

Great job mate. What is max stable frequency ?

Nice results, looks like the 920 clocks rather well.:D

nice man
does your multi drop to 20x when running 8xinstances of SuperPi or maybe 3DMARK06?

Cool man keep pushing.....nice work on turbo V mode...

you get more performance than a QX9770 (USD1400) with a USD 300 CPU this is really amazing.

So there is no over clock lock? Awesome.
Cause i was just reading a Toms hardware article that says "all standard models are equipped with an overclocking lock."

Quote:

---

Originally Posted by dinos22

nice man
does your multi drop to 20x when running 8xinstances of SuperPi or maybe 3DMARK06?

---

Yes. the multiple Drop to 20 when running multi-thread. ;)

And i have Benchmark 920 20x200 with out turbo mode resualts for sharing.

System Test
Intel Core i7 920 ES (20x200Mhz Bios set) @ 4.0Ghz
bios Set Vcore 1.45V , QPI/DRAM auto, PLL auto.
CPU Cooling : TR Ultra 120 EX + Fan 3200rpm.
MOBO ASUS P6T DLX BIOS 0310
MEM G.Skill DDR3 F3-12800CL7D-2GB HZ x 3 @ 800mhz CL 8-8-8-24 1T Vdimm 1.6V
VGA ASUS HD4870 TOP CF mode Core/mem @ 860/1050Mhz
WD VelociRaptor 300GB
PSU SilverStone OP 1000 Watt



Results




Super Pi 1MB & 32MB Multi thread

http://overclockzone.com/strangers/y...oc4ghz_001.jpg





Super Pi 32MB. Detail 8 Thread

http://overclockzone.com/strangers/y...oc4ghz_002.jpg





PCMark 05

http://overclockzone.com/strangers/y...oc4ghz_003.jpg





Everest Memory Bandwidth : Read

http://overclockzone.com/strangers/y...oc4ghz_004.jpg





CPUMark & Fritz Chess Bench

http://overclockzone.com/strangers/y...oc4ghz_005.jpg





WinRAR Bench

http://overclockzone.com/strangers/y...oc4ghz_006.jpg





Cinebench 9.5

http://overclockzone.com/strangers/y...oc4ghz_007.jpg





Cinebench R10

http://overclockzone.com/strangers/y...oc4ghz_008.jpg





Aquamark3D

http://overclockzone.com/strangers/y...oc4ghz_009.jpg





3DMark 2001SE

http://overclockzone.com/strangers/y...oc4ghz_010.jpg





3DMark 03

http://overclockzone.com/strangers/y...oc4ghz_011.jpg





3DMark 05

http://overclockzone.com/strangers/y...oc4ghz_012.jpg





3DMark 06

http://overclockzone.com/strangers/y...oc4ghz_013.jpg

very nice testing! thank you for sharing, 32M is so nice with these i7

nice scores! but why do you disables CrossFire when you put two cards to your system ?

Quote:

---

Originally Posted by Kabauterman

nice scores! but why do you disables CrossFire when you put two cards to your system ?

---

I test in CF Mode but GPU-Z 0.2.8 check disable CF. :(

For PCMark05 I test VGA single card mode. :)

Quote:

---

Originally Posted by ReverendMaynard

Good too see. How about some temps there chief?

---

@ 4.0Ghz - 4.2Ghz Vcore 1.45V - 1.52V CPU Idle ~45c & run Pi 32mb 8 thread full load @ 80c - 98c.
Sometime I see temp @ 100c :eek: check for coretemp 0.99.3 :eek:

Ok, so the chips aren't overclock locked?

Quote:

---

Originally Posted by StrangerS

I test in CF Mode but GPU-Z 0.2.8 check disable CF. :(

For PCMark05 I test VGA single card mode. :)

---

are you sure?
I think you 05 score is to low for CF enabled

5300+kb/sec winrar:shocked::shocked:
thats a hell of bandwith :eek: