- Intel Core 2 Extreme QX9650
-
-
4178MHz 4178MHz 4201MHz 5034MHz 5480MHz
- Default clock: 3000MHz, 135 Watt. Average overclock on air, water, cascade or liquid nitrogen
- 37/100
- Hardware index based on 13,370 submissions (performance relative to fastest system, more info).
- LGA775
- Socket, view compatible motherboards or other LGA775 processors
- 4
- Yorkfield-12M Cores - view other processors from the Core 2 Extreme (Yorkfield) family
CPU overclocking records
World records achieved by overclocking a Intel Core 2 Extreme QX9650 processor. Click on view more to see the complete hall of fame.
| Benchmark | Worldrecord | Links |
| CPU Frequency |
 6367.52 mhz
(40.3pts)
|
Rankings |
| PiFast |
15sec 690ms
(35.7pts)
|
Rankings |
| SuperPi - 1M |
7sec 450ms
(53.8pts)
|
Rankings |
| SuperPi - 32M |
8min 1sec 480ms
(62.3pts)
|
Rankings |
| wPrime - 32m |
6sec 437ms
(53.8pts)
|
Rankings |
| wPrime - 1024m |
3min 29sec 780ms
(50.8pts)
|
Rankings |
| XTU | n/a | Rankings |
| PCMark04 |
16773 marks
(2.5pts)
|
Rankings |
| PCMark05 |
37489 marks
(0pts)
|
Rankings |
| PCMark Vantage |
19893 marks
(16.4pts)
|
Rankings |
| PCMark 7 |
5119 marks
(2pts)
|
Rankings |
| PCMark10 | n/a | Rankings |
| PCMark10 Express | n/a | Rankings |
| PCMark10 Extended | n/a | Rankings |
| Cinebench - 2003 |
3401 points
(12.6pts)
|
Rankings |
| PCMark Android - Work 1.0 | n/a | Rankings |
| Cinebench - R11.5 |
6.82 points
(15.6pts)
|
Rankings |
| PCMark Android - Work 2.0 | n/a | Rankings |
| Cinebench - R15 |
612 cb
(13.6pts)
|
Rankings |
| GPUPI v3.3 for CPU - 100M |
36sec 976ms
(0pts)
|
Rankings |
| GPUPI for CPU - 100M |
42sec 756ms
(2.5pts)
|
Rankings |
| GPUPI v3.3 for CPU - 1B |
12min 28sec 134ms
(0pts)
|
Rankings |
| GPUPI for CPU - 1B |
10min 35sec 331ms
(3.1pts)
|
Rankings |
| HWBOT x265 Benchmark - 1080p |
15.168 fps
(12pts)
|
Rankings |
| HWBOT x265 Benchmark - 4k |
3.18 fps
(3.1pts)
|
Rankings |
| y-cruncher - Pi-25m |
5sec 33ms
(0pts)
|
Rankings |
| y-cruncher - Pi-1b |
7min 6sec 387ms
(0pts)
|
Rankings |
| y-cruncher - Pi-10b | n/a | Rankings |
| 3DMark11 Physics |
7837 Points
(0pts)
|
Rankings |
| PerformanceTest |
3004.1 Marks
(0pts)
|
Rankings |
| System Stability Tester 32M Pi | n/a | Rankings |
| HWBOT Prime |
6026.46 pps
(0pts)
|
Rankings |
| WinRAR |
5703 KB/s
(0pts)
|
Rankings |
| shzo | n/a | Rankings |
| BlackBerry KeyOne | n/a | Rankings |
| Cinebench R15 Extreme |
108 CB
(0pts)
|
Rankings |
| MathBenchmark | n/a | Rankings |
| Cinebench - R20 |
1052 marks
(0pts)
|
Rankings |
| BRENNAN | n/a | Rankings |
| Black Hole Benchmark |
14524 marks
(0pts)
|
Rankings |
| Geekbench3 - Multi Core |
10571 points
(14.1pts)
|
Rankings |
| Geekbench3 - Single Core |
3024 points
(15.6pts)
|
Rankings |
| SuperPi - 1M with BenchMate | n/a | Rankings |
| Cinebench - R20 with BenchMate | n/a | Rankings |
| Cinebench - R11.5 with BenchMate | n/a | Rankings |
| SuperPi - 32M with BenchMate | n/a | Rankings |
| Geekbench3 - Multi Core with BenchMate | n/a | Rankings |
| Geekbench3 - Single Core with BenchMate | n/a | Rankings |
| Geekbench4 - Single Core with BenchMate | n/a | Rankings |
| Geekbench4 - Multi Core with BenchMate | n/a | Rankings |
| Cinebench - R15 with BenchMate | n/a | Rankings |
| PerformanceTest Mobile | n/a | Rankings |
| HWBOT Prime 30min |
9242423 max prime
(0pts)
|
Rankings |
| Vellamo Multicore | n/a | Rankings |
| HEVC h.265 Decode | n/a | Rankings |
| RealBench HWBOT Version | n/a | Rankings |
| Speedsys | n/a | Rankings |
| Geekbench4 - Single Core |
3552 points
(2.5pts)
|
Rankings |
| Geekbench4 - Multi Core |
10549 points
(2.5pts)
|
Rankings |
| Testcpu |
3182 999
(0pts)
|
Rankings |
| Parallel PI |
50sec 853ms
(0pts)
|
Rankings |
Core 2 Extreme QX9650 used in other benchmarks
| Benchmark | Worldrecord | Links |
| Aquamark |
348947 marks
(0.2pts)
|
Rankings |
| Reference Frequency |
520.04 MHz
(1.1pts)
|
Rankings |
| Memory Frequency |
800 MHz
(0.2pts)
|
Rankings |
| 3DMark 99 Max |
58014 marks
(0pts)
|
Rankings |
| 3DMark2000 |
41641 marks
(0pts)
|
Rankings |
| 3DMark2001 SE |
121466 marks
(9.4pts)
|
Rankings |
| 3DMark03 |
144177 marks
(0.6pts)
|
Rankings |
| 3DMark05 |
40323 marks
(0.5pts)
|
Rankings |
| 3DMark06 |
33323 marks
(0.2pts)
|
Rankings |
| 3DMark11 - Performance |
6562 marks
(0pts)
|
Rankings |
| 3DMark11 - Entry |
5334 marks
(0.2pts)
|
Rankings |
| 3DMark11 - Extreme |
3630 marks
(0.2pts)
|
Rankings |
| 3DMark Vantage - Performance |
29197 marks
(1.3pts)
|
Rankings |
| MaxxMem |
544.1 marks
(0pts)
|
Rankings |
| 3DMark - Ice Storm |
91489 marks
(0pts)
|
Rankings |
| 3DMark - Ice Storm Extreme |
27537 marks
(0pts)
|
Rankings |
| MaxxMem Read Bandwidth |
9817 MByte/sec.
(9.3pts)
|
Rankings |
| 3DMark - Ice Storm Unlimited |
48748 marks
(0pts)
|
Rankings |
| 3DMark - Cloud Gate |
7006 marks
(3.5pts)
|
Rankings |
| Unigine Heaven - Basic |
2464.05 DX9 Marks
(0.5pts)
|
Rankings |
| Unigine Heaven - Xtreme |
2451.78 DX11 Marks
(13.4pts)
|
Rankings |
| Catzilla - 576p |
1086 marks
(0pts)
|
Rankings |
| Catzilla - 720p |
803 marks
(0pts)
|
Rankings |
| GPUPI - 1B |
1min 2sec 765ms
(7.8pts)
|
Rankings |
| AIDA64 - Memory Read |
10668 MB/s
(0pts)
|
Rankings |
