AMD Radeon HD 6870
995/1191MHz
Default clock: 900/1050MHz. Average overclock on air, water, cascade or liquid nitrogen
35/100
Hardware index based on 6,263 submissions (performance relative to fastest system, more info).
PCIe2.0
Socket
1
Barts Core:, view other videocards from the TeraScale 2 (Evergreen) family
buy on amazon

GPU overclocking records

World records achieved by overclocking a AMD Radeon HD 6870 videocard. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
Aquamark Japan 548972 marks (30.9pts) Rankings
3DMark 99 Max Slovenia 81105 marks (0pts) Rankings
3DMark2000 Slovenia 90915 marks (0pts) Rankings
3DMark2001 SE Belgium 154041 marks (29.6pts) Rankings
3DMark03 Japan 124144 marks (54.3pts) Rankings
3DMark05 United Kingdom 63099 marks (43.4pts) Rankings
3DMark06 United Kingdom 40745 marks (52.9pts) Rankings
3DMark11 - Performance United Kingdom 8052 marks (49.1pts) Rankings
3DMark11 - Entry Israel 11195 marks (23.8pts) Rankings
3DMark11 - Extreme Denmark 2445 marks (22.4pts) Rankings
3DMark Vantage - Performance United Kingdom 29365 marks (53.8pts) Rankings
3DMark - Ice Storm Russian Federation 198491 marks (0pts) Rankings
3DMark - Ice Storm Extreme United Kingdom 149996 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 200968 marks (0pts) Rankings
3DMark - Cloud Gate Russian Federation 27497 marks (19.7pts) Rankings
3DMark - Sling Shot (U) 1080p n/a Rankings
3DMark - Sling Shot (U) 1440p n/a Rankings
VRMark - Orange Room United Kingdom 1244 marks (1.9pts) Rankings
VRMark - Cyan Room n/a Rankings
Unigine Heaven - Basic Antarctica 2983.14 DX9 Marks (35pts) Rankings
3DMark - Sky Diver United Kingdom 17272 marks (18.4pts) Rankings
VRMark - Blue Room n/a Rankings
Unigine Heaven - Xtreme United Kingdom 1254.38 DX11 Marks (44.9pts) Rankings
Unigine Superposition - 1080P Xtreme United Kingdom 684 Points (2.5pts) Rankings
3DMark - Fire Strike Antarctica 4377 marks (25.5pts) Rankings
Catzilla - 576p United Kingdom 9915 marks (0pts) Rankings
3DMark - Fire Strike Extreme Australia 1556 marks (19.7pts) Rankings
Catzilla - 720p United Kingdom 8183 marks (0pts) Rankings
Catzilla - 1080p United Kingdom 4934 marks (12.6pts) Rankings
3DMark - Fire Strike Ultra United States 405 marks (4.4pts) Rankings
Catzilla - 1440p Russian Federation 2167 marks (2.5pts) Rankings
Catzilla - 4K United Kingdom 748 marks (2.5pts) Rankings
GPUPI v3.3 - 1B n/a Rankings
GPUPI - 1B n/a Rankings
3DMark - Time Spy n/a Rankings
3DMark - Time Spy Extreme n/a Rankings
GPUPI v3.3 - 32B n/a Rankings
GPUPI - 32B n/a Rankings
Unigine Superposition - 8K Optimized United Kingdom 137 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 n/a Rankings
3DMark Vantage - Extreme n/a Rankings
Basemark X n/a Rankings
GFXBench - 1080p Manhattan Offscreen United Kingdom 11075.5 Frames (0pts) Rankings
Geekbench4 - Compute United Kingdom 38094 points (0pts) Rankings
GFXBench - 1080p Car Chase Offscreen United Kingdom 5311.11 Frames (0pts) Rankings
GFXBench - 1080p T-Rex Offscreen United Kingdom 23369.5 Frames (0pts) Rankings
GFXBench - 1080p Manhattan 3.1 Offscreen United Kingdom 9483.62 Frames (0pts) Rankings
GFXBench - 1440p Manhattan 3.1.1 Offscreen United Kingdom 5714.25 Frames (0pts) Rankings

Radeon HD 6870 used in other benchmarks

Benchmark Worldrecord Links
CPU Frequency Austria 7869.2 mhz (17pts) Rankings
Reference Frequency Puerto Rico 596.33 MHz (10.3pts) Rankings
AS SSD Puerto Rico 629 points (0pts) Rankings
PiFast 13sec 750ms (0pts) Rankings
SuperPi - 1M Japan 5sec 609ms (28.2pts) Rankings
Memory Frequency 2025 MHz (0.2pts) Rankings
SuperPi - 32M Indonesia 6min 16sec 766ms (33pts) Rankings
wPrime - 32m Australia 2sec 871ms (0pts) Rankings
MaxxMem 2023 marks (0pts) Rankings
wPrime - 1024m Australia 1min 26sec 408ms (23.2pts) Rankings
MaxxMem Read Bandwidth Israel 34962 MByte/sec. (0pts) Rankings
XTU Israel 1864 marks (11.5pts) Rankings
PCMark04 22376 marks (2.5pts) Rankings
PCMark05 43986 marks (0pts) Rankings
PCMark Vantage 33744 marks (9.9pts) Rankings
PCMark 7 Belgium 7222 marks (12.2pts) Rankings
Cinebench - 2003 Poland 3556 points (2.5pts) Rankings
Cinebench - R11.5 Austria 19.16 points (0pts) Rankings
Cinebench - R15 Austria 1756 cb (0pts) Rankings
GPUPI for CPU - 100M Austria 13sec 599ms (0.2pts) Rankings
GPUPI v3.3 for CPU - 1B Ukraine 8min 21sec 364ms (0pts) Rankings
GPUPI for CPU - 1B United Kingdom 2min 25sec 301ms (35pts) Rankings
HWBOT x265 Benchmark - 1080p Netherlands 37.4 fps (0.2pts) Rankings
HWBOT x265 Benchmark - 4k Germany 1.536 fps (1.1pts) Rankings
3DMark11 Physics United Kingdom 9277 Points (0pts) Rankings
PerformanceTest United Kingdom 3912.5 Marks (0pts) Rankings
HWBOT Prime 6308.91 pps (0pts) Rankings
WinRAR Italy 22349 KB/s (0pts) Rankings
Black Hole Benchmark United Kingdom 8338 marks (0pts) Rankings
Geekbench3 - Multi Core Poland 19226 points (2.5pts) Rankings
Geekbench3 - Single Core India 3808 points (0pts) Rankings
RealBench HWBOT Version Puerto Rico 135935 Points (0pts) Rankings
Geekbench4 - Single Core Italy 7213 points (0pts) Rankings
Geekbench4 - Multi Core Ukraine 15684 points (0pts) Rankings