NVIDIA GeForce GTX 660
Default clock: 980/1502MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 11,310 submissions (performance relative to fastest system, more info).
PCIe 3.0
GK106 Core:, view other videocards from the GeForce 600 series family
buy on amazon

GPU overclocking records

World records achieved by overclocking a NVIDIA GeForce GTX 660 videocard. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
Aquamark Japan 608010 marks (19.7pts) Rankings
3DMark 99 Max Slovenia 112496 marks (0pts) Rankings
3DMark2000 Slovenia 112942 marks (0pts) Rankings
3DMark2001 SE Russian Federation 148220 marks (16.5pts) Rankings
3DMark03 Japan 108960 marks (34.6pts) Rankings
3DMark05 Japan 72661 marks (24.5pts) Rankings
3DMark06 Japan 47301 marks (27.4pts) Rankings
3DMark11 - Performance Sweden 11028 marks (33.4pts) Rankings
3DMark11 - Entry Russian Federation 13819 marks (13.6pts) Rankings
3DMark11 - Extreme China 3353 marks (15.6pts) Rankings
3DMark Vantage - Performance Russian Federation 44495 marks (27.1pts) Rankings
3DMark - Ice Storm Russian Federation 230731 marks (0pts) Rankings
3DMark - Ice Storm Extreme Russian Federation 161759 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 256107 marks (0pts) Rankings
3DMark - Cloud Gate Russian Federation 34291 marks (20.9pts) Rankings
3DMark - Sling Shot (U) 1080p n/a Rankings
3DMark - Sling Shot (U) 1440p n/a Rankings
VRMark - Orange Room Germany 2687 marks (1.9pts) Rankings
VRMark - Cyan Room Poland 398 marks (0pts) Rankings
Unigine Heaven - Basic Slovenia 4052.61 DX9 Marks (20.9pts) Rankings
3DMark - Sky Diver Russian Federation 21680 marks (21.3pts) Rankings
VRMark - Blue Room Germany 472 marks (2.5pts) Rankings
Unigine Heaven - Xtreme Russian Federation 2137.52 DX11 Marks (27.4pts) Rankings
Unigine Superposition - 1080P Xtreme Czech Republic 883 Points (2.5pts) Rankings
3DMark - Fire Strike Russian Federation 6624 marks (28.6pts) Rankings
Catzilla - 576p Kazakhstan 22664 marks (0pts) Rankings
3DMark - Fire Strike Extreme Russian Federation 3209 marks (22pts) Rankings
Catzilla - 720p Kazakhstan 14586 marks (0pts) Rankings
Catzilla - 1080p United States 8196 marks (0pts) Rankings
3DMark - Fire Strike Ultra France 852 marks (4.4pts) Rankings
Catzilla - 1440p United States 4702 marks (0pts) Rankings
Catzilla - 4K Russian Federation 577 marks (0pts) Rankings
GPUPI v3.3 - 1B Mexico 1min 3sec 163ms (3.1pts) Rankings
GPUPI - 1B Mexico 1min 14sec 319ms (21.3pts) Rankings
3DMark - Time Spy Germany 1735 marks (2.5pts) Rankings
3DMark - Time Spy Extreme Poland 528 marks (2.5pts) Rankings
GPUPI v3.3 - 32B Poland 1h 42min 39sec 533ms (2.5pts) Rankings
GPUPI - 32B Germany 1h 39min 36sec 202ms (2.5pts) Rankings
Unigine Superposition - 8K Optimized India 182 Points (2.5pts) Rankings
Specviewperf 12 CATIA n/a Rankings
Specviewperf 12 Creo subtest 11 n/a Rankings
Heaven Benchmark n/a Rankings
3DMark - Night Raid India 19155 marks (0pts) Rankings
3DMark Vantage - Extreme India 14939 marks (0pts) Rankings
Geekbench4 - Compute with BenchMate n/a Rankings
3DMark03 with BenchMate n/a Rankings
3DMark05 with BenchMate n/a Rankings
3DMark06 with BenchMate Italy 44339 3DMarks (0pts) Rankings
Basemark X n/a Rankings
GFXBench - 1080p Manhattan Offscreen Kazakhstan 15458.8 Frames (0pts) Rankings
Geekbench4 - Compute Kazakhstan 55663 points (0pts) Rankings
GFXBench - 1080p Car Chase Offscreen Kazakhstan 7569.23 Frames (0pts) Rankings
GFXBench - 1080p T-Rex Offscreen Kazakhstan 24581.3 Frames (0pts) Rankings
GFXBench - 1080p Manhattan 3.1 Offscreen Kazakhstan 11314.6 Frames (0pts) Rankings
GFXBench - 1440p Manhattan 3.1.1 Offscreen Kazakhstan 6892.89 Frames (0pts) Rankings

GeForce GTX 660 used in other benchmarks

Benchmark Worldrecord Links
CPU Frequency Italy 6110.52 mhz (0pts) Rankings
Reference Frequency Chile 301.02 MHz (0.5pts) Rankings
AS SSD Canada 1617 points (0pts) Rankings
PiFast Czech Republic 10sec 890ms (6.8pts) Rankings
SuperPi - 1M Czech Republic 6sec 228ms (8.5pts) Rankings
Memory Frequency Australia 2494.3 MHz (0.4pts) Rankings
SuperPi - 32M China 4min 53sec 907ms (67.3pts) Rankings
wPrime - 32m Germany 1sec 969ms (1.5pts) Rankings
MaxxMem Brazil 2609.4 marks (0pts) Rankings
wPrime - 1024m Canada 40sec 61ms (8.1pts) Rankings
MaxxMem Read Bandwidth Russian Federation 28002 MByte/sec. (0pts) Rankings
XTU unknown 3477 marks (0pts) Rankings
PCMark04 Russian Federation 20081 marks (0pts) Rankings
PCMark05 39046 marks (0pts) Rankings
PCMark Vantage Russian Federation 28894 marks (2pts) Rankings
PCMark 7 United States 6558 marks (0pts) Rankings
Cinebench - 2003 Germany 8251 points (2.5pts) Rankings
Cinebench - R11.5 Germany 29.91 points (2.5pts) Rankings
Cinebench - R15 Canada 3518 cb (0pts) Rankings
GPUPI v3.3 for CPU - 100M Australia 13sec 502ms (0pts) Rankings
GPUPI for CPU - 100M Italy 6sec 923ms (1.5pts) Rankings
GPUPI v3.3 for CPU - 1B Australia 4min 38sec 301ms (0pts) Rankings
GPUPI for CPU - 1B Canada 1min 41sec 545ms (0pts) Rankings
HWBOT x265 Benchmark - 1080p Italy 82.726 fps (0.5pts) Rankings
HWBOT x265 Benchmark - 4k 17.512 fps (0.6pts) Rankings
y-cruncher - Pi-25m Canada 1sec 225ms (0pts) Rankings
y-cruncher - Pi-1b Canada 1min 9sec 321ms (0pts) Rankings
3DMark11 Physics United States 13344 Points (0pts) Rankings
PerformanceTest Italy 6098.9 Marks (0pts) Rankings
HWBOT Prime Canada 8741.39 pps (0pts) Rankings
WinRAR Australia 28104 KB/s (0pts) Rankings
Cinebench R15 Extreme France 374 CB (0pts) Rankings
Cinebench - R20 Germany 6746 marks (0pts) Rankings
Black Hole Benchmark Germany 20852 marks (0pts) Rankings
Geekbench3 - Multi Core Canada 55564 points (0.5pts) Rankings
Geekbench3 - Single Core Australia 5973 points (0.6pts) Rankings
SuperPi - 1M with BenchMate Italy 6sec 780ms (0pts) Rankings
Cinebench - R20 with BenchMate Australia 2864 pts (0pts) Rankings
Cinebench - R11.5 with BenchMate Germany 18.68 pts (0pts) Rankings
SuperPi - 32M with BenchMate Poland 9min 5sec 106ms (0pts) Rankings
Cinebench - R15 with BenchMate Germany 3466 cb (0pts) Rankings
PiFast with BenchMate Italy 11sec 920ms (0pts) Rankings
wPrime - 1024m with BenchMate Poland 6min 2sec 384ms (0pts) Rankings
HWBOT Prime 30min Russian Federation 14131109 max prime (0pts) Rankings
AIDA64 - Memory Read France 54440 MB/s (0pts) Rankings
HEVC h.265 Decode Canada 1886.29 marks (0pts) Rankings
RealBench HWBOT Version United States 109428 Points (0pts) Rankings
Geekbench4 - Single Core Australia 7066 points (0.5pts) Rankings
Geekbench4 - Multi Core Canada 32658 points (0.5pts) Rankings
Parallel PI Germany 21sec 245ms (0pts) Rankings