ATi Radeon HD 4830
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Default clock: 575/900MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 1,320 submissions (performance relative to fastest system, more info).
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GPU overclocking records

World records achieved by overclocking a ATi Radeon HD 4830 videocard. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
Aquamark Czech Republic 406067 marks (23.7pts) Rankings
3DMark 99 Max Slovenia 82235 marks (0pts) Rankings
3DMark2000 Czech Republic 96989 marks (0pts) Rankings
3DMark2001 SE Slovenia 125822 marks (26.4pts) Rankings
3DMark03 Romania 71910 marks (44.6pts) Rankings
3DMark05 Romania 39019 marks (35.7pts) Rankings
3DMark06 Romania 21447 marks (39.8pts) Rankings
3DMark11 - Performance n/a Rankings
3DMark11 - Entry n/a Rankings
3DMark11 - Extreme n/a Rankings
3DMark Vantage - Performance Romania 12820 marks (35.9pts) Rankings
3DMark - Ice Storm Russian Federation 138893 marks (0pts) Rankings
3DMark - Ice Storm Extreme Russian Federation 83393 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 130033 marks (0pts) Rankings
3DMark - Cloud Gate Slovenia 13355 marks (2.5pts) 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 Romania 1384.94 DX9 Marks (3.5pts) Rankings
3DMark - Sky Diver n/a Rankings
VRMark - Blue Room n/a Rankings
Unigine Heaven - Xtreme n/a Rankings
Unigine Superposition - 1080P Xtreme n/a Rankings
3DMark - Fire Strike n/a Rankings
Catzilla - 576p Slovenia 3603 marks (0pts) Rankings
3DMark - Fire Strike Extreme n/a Rankings
Catzilla - 720p Poland 2989 marks (0pts) Rankings
Catzilla - 1080p n/a Rankings
3DMark - Fire Strike Ultra n/a Rankings
Catzilla - 1440p n/a Rankings
Catzilla - 4K n/a Rankings
GPUPI v3.3 - 1B n/a Rankings
GPUPI - 1B Czech Republic 19min 51sec 761ms (3.1pts) 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 n/a 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
3DMark Port Royal n/a Rankings
Geekbench4 - Compute with BenchMate n/a Rankings
3DMark03 with BenchMate n/a Rankings
3DMark05 with BenchMate n/a Rankings
3DMark06 with BenchMate n/a Rankings
Basemark X n/a Rankings
GFXBench - 1080p Manhattan Offscreen n/a Rankings
test123 n/a Rankings
3DMark - Wild Life 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 4830 used in other benchmarks

Benchmark Worldrecord Links
CPU Frequency Russian Federation 6117 mhz (10.9pts) Rankings
Reference Frequency Poland 571.55 MHz (2.5pts) Rankings
PiFast Italy 14sec 0ms (14pts) Rankings
SuperPi - 1M Italy 7sec 140ms (23.2pts) Rankings
Memory Frequency Singapore 800 MHz (0.2pts) Rankings
SuperPi - 32M Chile 7min 33sec 661ms (1.9pts) Rankings
wPrime - 32m Russian Federation 3sec 698ms (5.5pts) Rankings
MaxxMem Russian Federation 660.5 marks (0pts) Rankings
wPrime - 1024m Russian Federation 1min 57sec 888ms (4pts) Rankings
MaxxMem Read Bandwidth Poland 10518 MByte/sec. (9.2pts) Rankings
PCMark04 Poland 7377 marks (2.7pts) Rankings
PCMark05 Chile 23514 marks (0pts) Rankings
PCMark Vantage Chile 23826 marks (2pts) Rankings
PCMark 7 Chile 5437 marks (1.2pts) Rankings
Cinebench - 2003 France 966 points (1.5pts) Rankings
Cinebench - R11.5 Italy 14.53 points (0pts) Rankings
Cinebench - R15 Italy 1291 cb (0pts) Rankings
GPUPI for CPU - 100M Poland 1min 39sec 930ms (1.7pts) Rankings
GPUPI for CPU - 1B Poland 12min 11sec 550ms (0.2pts) Rankings
HWBOT x265 Benchmark - 1080p France 11.038 fps (8pts) Rankings
PerformanceTest Chile 3921.1 Marks (0pts) Rankings
HWBOT Prime Belarus 1441.4 pps (0pts) Rankings
Black Hole Benchmark Poland 13540 marks (0pts) Rankings
Geekbench3 - Multi Core Poland 8330 points (0.5pts) Rankings
Geekbench3 - Single Core Poland 2443 points (0.5pts) Rankings