Intel Pentium 4 661
Default clock: 3600MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 357 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA775 processors
Cedar Mill-2M Core - view other processors from the Pentium 4 (Cedar Mill) family
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CPU overclocking records

World records achieved by overclocking a Intel Pentium 4 661 processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
3DMark CPU PROFILE MAX n/a Rankings
3DMark CPU PROFILE 1 THREAD n/a Rankings
3DMark11 Physics n/a Rankings
7-Zip n/a Rankings
Cinebench - 2003 United States 538 cb (6pts) Rankings
Cinebench - R11.5 Slovenia 1.04 cb (15pts) Rankings
Cinebench - R15 Poland 76 cb (6pts) Rankings
Cinebench - R20 n/a Rankings
Cinebench - R23 Multi Core with BenchMate n/a Rankings
Cinebench - R23 Single Core with BenchMate n/a Rankings
CPU Frequency Austria 7774.34 MHz (35pts) Rankings
Geekbench3 - Multi Core Poland 1646 points (6pts) Rankings
Geekbench3 - Single Core Poland 1392 points (6pts) Rankings
Geekbench4 - Multi Core Finland 1733 points (6pts) Rankings
Geekbench4 - Single Core Finland 1583 points (6pts) Rankings
Geekbench5 - Multi Core n/a Rankings
Geekbench5 - Single Core n/a Rankings
GPUPI for CPU - 100M Poland 4min 37sec 690ms (6pts) Rankings
GPUPI for CPU - 1B Australia 42min 47sec 994ms (6pts) Rankings
GPUPI v3.3 for CPU - 100M n/a Rankings
GPUPI v3.3 for CPU - 1B n/a Rankings
3DMark - Time Spy Extreme (CPU) n/a Rankings
HWBOT x265 Benchmark - 1080p United States 0.935 fps (6pts) Rankings
HWBOT x265 Benchmark - 4k United States 0.233 fps (6pts) Rankings
PCMark 7 Australia 2843 marks (6pts) Rankings
PCMark Vantage Australia 5971 marks (6pts) Rankings
PCMark04 Russian Federation 7816 marks (6pts) Rankings
PCMark10 n/a Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
PerformanceTest Mobile n/a Rankings
PiFast Portugal 31sec 730ms (35pts) Rankings
SuperPi - 1M Austria 17sec 265ms (35pts) Rankings
SuperPi - 32M Slovenia 18min 1sec 968ms (15pts) Rankings
wPrime - 1024m 21min 6sec 940ms (15pts) Rankings
wPrime - 32m 38sec 300ms (35pts) Rankings
XTU n/a Rankings
XTU 2.0 n/a Rankings
y-cruncher - Pi-10b n/a Rankings
y-cruncher - Pi-1b United States 40min 29sec 839ms (6pts) Rankings
y-cruncher - Pi-2.5b n/a Rankings
y-cruncher - Pi-25m United States 59sec 705ms (0pts) Rankings

Pentium 4 661 used in other benchmarks

Benchmark Worldrecord Links
3DMark 99 Max Russian Federation 21684 marks (0pts) Rankings
3DMark Vantage - Performance Australia 2308 marks (0pts) Rankings
3DMark03 Poland 70737 marks (0pts) Rankings
3DMark05 Turkey 10230 marks (2pts) Rankings
3DMark06 Iran 4712 marks (2pts) Rankings
3DMark11 - Entry Iran 1524 marks (4pts) Rankings
3DMark11 - Performance Iran 1322 marks (4.6pts) Rankings
3DMark2000 Iran 13015 marks (0pts) Rankings
3DMark2001 SE Iran 15800 marks (2pts) Rankings
Aquamark Hungary 76767 marks (8.4pts) Rankings
Memory Frequency Iran 266 MHz (0pts) Rankings
Reference Frequency Australia 250.1 MHz (6pts) Rankings
Unigine Heaven - Basic Iran 625.39 DX9 Marks (2.6pts) Rankings