Intel Pentium III 600Mhz (Katmai, 100Mhz)
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Default clock: 600MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 110 submissions (performance relative to fastest system, more info).
Slot 1
Socket, view compatible motherboards or other Slot 1 processors
Katmai Core - view other processors from the Pentium III family

CPU overclocking records

World records achieved by overclocking a Intel Pentium III 600Mhz (Katmai processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Russian Federation 843.42 mhz (2pts) Rankings
PiFast Russian Federation 4min 18sec 270ms (2pts) Rankings
SuperPi - 1M Russian Federation 2min 48sec 778ms (2pts) Rankings
SuperPi - 32M Russian Federation 2h 28min 38sec 776ms (2pts) Rankings
wPrime - 32m Russian Federation 3min 51sec 598ms (2pts) Rankings
wPrime - 1024m Russian Federation 2h 16min 46sec 0ms (2pts) Rankings
XTU n/a Rankings
PCMark 2004 Russian Federation 1201 marks (2pts) Rankings
PCMark 2005 Russian Federation 1255 marks (2pts) Rankings
PCMark Vantage n/a Rankings
PCMark7 n/a Rankings
Cinebench - 2003 n/a Rankings
Cinebench - R11.5 n/a Rankings
Cinebench - R15 n/a Rankings
GPUPI for CPU - 100M n/a Rankings
GPUPI for CPU - 1B n/a Rankings
HWBOT x265 Benchmark - 1080p n/a Rankings
HWBOT x265 Benchmark - 4k n/a Rankings
Y-Cruncher - Pi-25m n/a Rankings
Y-Cruncher - Pi-1b n/a Rankings
Y-Cruncher - Pi-10b n/a Rankings
3DMark11 Physics n/a Rankings
PerformanceTest n/a Rankings
HWBOT Prime Russian Federation 630.85 pps (2pts) Rankings
WinRAR Russian Federation 342 KB/s (0pts) Rankings
Black Hole Benchmark n/a Rankings
Geekbench3 - Multi Core n/a Rankings
Geekbench3 - Single Core n/a Rankings
PCMark Android - Work 1.0 n/a Rankings
PerformanceTest Mobile n/a 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 n/a Rankings
Geekbench4 - Multi Core n/a Rankings
Testcpu n/a Rankings
PCMark Android - Work 2.0 n/a Rankings

Pentium III 600Mhz (Katmai used in other benchmarks

Benchmark Worldrecord Links
Reference Clock Argentina 100.34 MHz (2pts) Rankings