Intel Pentium III 600Mhz (Katmai, 133Mhz)
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Default clock: 600MHz, 15 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 56 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 777.62 mhz (2pts) Rankings
PiFast Russian Federation 4min 34sec 150ms (2pts) Rankings
SuperPi - 1M Russian Federation 2min 57sec 551ms (2pts) Rankings
SuperPi - 32M Russian Federation 2h 29min 27sec 137ms (2pts) Rankings
wPrime - 32m Russian Federation 4min 28sec 555ms (2pts) Rankings
wPrime - 1024m Russian Federation 2h 31min 40sec 225ms (2pts) Rankings
XTU n/a Rankings
PCMark 2004 Russian Federation 1166 marks (2pts) Rankings
PCMark 2005 Russian Federation 1191 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 Italy 674.46 pps (2pts) Rankings
WinRAR n/a 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
[KRIEG] Math CPU Benchmark 2016 - Basic n/a Rankings
[KRIEG] Math CPU Benchmark 2016 - Extreme n/a Rankings

Pentium III 600Mhz (Katmai used in other benchmarks

Benchmark Worldrecord Links
Reference Clock Germany 133.3 MHz (1.5pts) Rankings