Intel Celeron 400MHz (Slot 1)
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494MHz
Default clock: 400MHz, 23 Watt. Average overclock on air, water, cascade or liquid nitrogen
1/100
Hardware index based on 67 submissions (performance relative to fastest system, more info).
Slot 1
Socket, view compatible motherboards or other Slot 1 processors
1
Mendocino Core - view other processors from the Celeron (Pentium 2) family

CPU overclocking records

World records achieved by overclocking a Intel Celeron 400MHz (Slot 1) processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency 746.57 mhz (2pts) Rankings
PiFast 4min 19sec 820ms (2pts) Rankings
SuperPi - 1M 2min 39sec 730ms (2pts) Rankings
SuperPi - 32M 2h 8min 5sec 781ms (2pts) Rankings
wPrime - 32m 4min 22sec 395ms (2pts) Rankings
wPrime - 1024m Finland 2h 32min 34sec 760ms (2pts) Rankings
XTU n/a Rankings
PCMark 2004 Poland 775 marks (2pts) Rankings
PCMark 2005 n/a Rankings
PCMark Vantage n/a Rankings
PCMark7 n/a Rankings
Cinebench - 2003 71 points (0pts) 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 611.06 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

Celeron 400MHz (Slot 1) used in other benchmarks

Benchmark Worldrecord Links