AMD Radeon HD 7970 X2 / 7990 / 8990
Default clock: 1000/1500MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 841 submissions (performance relative to fastest system, more info).
PCIe 3.0
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GPU overclocking records

World records achieved by overclocking a AMD Radeon HD 7970 X2 / 7990 / 8990 videocard. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
Aquamark Russian Federation 485139 marks (14.1pts) Rankings
3DMark 99 Max n/a Rankings
3DMark2000 Italy 60897 marks (0pts) Rankings
3DMark2001 SE n/a Rankings
3DMark03 Slovenia 235888 marks (15pts) Rankings
3DMark05 Philippines 64874 marks (13.6pts) Rankings
3DMark06 United Kingdom 52832 marks (13.6pts) Rankings
3DMark11 - Performance United Kingdom 23754 marks (17pts) Rankings
3DMark11 - Entry Russian Federation 28660 marks (2.1pts) Rankings
3DMark11 - Extreme Russian Federation 9015 marks (2.1pts) Rankings
3DMark Vantage - Performance Slovakia 72256 marks (15.6pts) Rankings
3DMark - Ice Storm Russian Federation 271988 marks (0pts) Rankings
3DMark - Ice Storm Extreme Russian Federation 262072 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 270132 marks (0pts) Rankings
3DMark - Cloud Gate Russian Federation 49091 marks (2.1pts) Rankings
3DMark - Sling Shot (U) 1080p n/a Rankings
3DMark - Sling Shot (U) 1440p n/a Rankings
VRMark - Orange Room n/a Rankings
VRMark - Cyan Room n/a Rankings
Unigine Heaven - Basic Slovakia 8015.94 DX9 Marks (13.6pts) Rankings
3DMark - Sky Diver Russian Federation 48356 marks (2.1pts) Rankings
VRMark - Blue Room n/a Rankings
Unigine Heaven - Xtreme Czech Republic 6126.38 DX11 Marks (15.2pts) Rankings
Unigine Superposition - 1080P Xtreme n/a Rankings
3DMark - Fire Strike Czech Republic 17201 marks (16.1pts) Rankings
Catzilla - 576p Russian Federation 34877 marks (0pts) Rankings
3DMark - Fire Strike Extreme 9132 marks (12pts) Rankings
Catzilla - 720p 31385 marks (0pts) Rankings
Catzilla - 1080p Russian Federation 17862 marks (2.1pts) Rankings
3DMark - Fire Strike Ultra United Kingdom 4946 marks (2.6pts) Rankings
Catzilla - 1440p Russian Federation 10673 marks (2.1pts) Rankings
Catzilla - 4K n/a Rankings
GPUPI - 1B Belarus 18sec 476ms (2.6pts) Rankings
3DMark - Time Spy n/a Rankings
3DMark - Time Spy Extreme n/a Rankings
GPUPI - 32B Belarus 18min 51sec 724ms (2.1pts) Rankings
Unigine Superposition - 8K Optimized n/a Rankings
Specviewperf 12 CATIA n/a Rankings
Specviewperf 12 Creo subtest 11 n/a Rankings
Basemark X n/a Rankings
GFXBench - 1080p Manhattan Offscreen n/a Rankings
Geekbench4 - Compute n/a Rankings
GFXBench - 1080p Car Chase Offscreen n/a Rankings
GFXBench - 1080p T-Rex Offscreen n/a Rankings
GFXBench - 1080p Manhattan 3.1 Offscreen n/a Rankings
GFXBench - 1440p Manhattan 3.1.1 Offscreen n/a Rankings

Radeon HD 7970 X2 / 7990 / 8990 used in other benchmarks

Benchmark Worldrecord Links
CPU Frequency Thailand 6108.56 mhz (14.3pts) Rankings
Reference Frequency Sweden 200.92 MHz (0pts) Rankings
PiFast Denmark 13sec 440ms (0pts) Rankings
SuperPi - 1M Germany 6sec 657ms (0pts) Rankings
Memory Frequency Canada 1348 MHz (0pts) Rankings
SuperPi - 32M United States 6min 39sec 860ms (0pts) Rankings
wPrime - 32m Germany 3sec 65ms (0pts) Rankings
wPrime - 1024m Germany 1min 18sec 760ms (0pts) Rankings
MaxxMem Read Bandwidth Germany 27200 MByte/sec. (0pts) Rankings
XTU Germany 2269 marks (0pts) Rankings
PCMark04 Brazil 11571 marks (0.1pts) Rankings
PCMark05 Canada 34741 marks (0pts) Rankings
PCMark Vantage Canada 30229 marks (0pts) Rankings
PCMark 7 5354 marks (0.1pts) Rankings
Cinebench - R11.5 Germany 20.29 points (0pts) Rankings
Cinebench - R15 Germany 1853 cb (0pts) Rankings
PerformanceTest Sweden 3815.5 Marks (0pts) Rankings
HWBOT Prime 7475.44 pps (0pts) Rankings
WinRAR Estonia 10658 KB/s (0pts) Rankings
Black Hole Benchmark Sweden 11786 marks (0pts) Rankings
Geekbench3 - Multi Core Serbia 18039 points (1.2pts) Rankings
Geekbench3 - Single Core Serbia 3285 points (0pts) Rankings