GPUBoss Review Our evaluation of 7870 vs 6730M among all GPUs

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more

Computing

Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more

Noise and Power

TDP, Idle Power Consumption, Load Power Consumption and 2 more

6.7

Overall Score

Winner
AMD Radeon HD 7870 

GPUBoss recommends the AMD Radeon HD 7870  based on its benchmarks.

See full details

Cast your vote Do you agree or disagree with GPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Radeon HD 7870

Reasons to consider the
AMD Radeon HD 7870

Report a correction
Much better 3DMark06 score 23,230 vs 1,141 More than 20.2x better 3DMark06 score
Significantly better 3DMark vantage graphics score 23,592 vs 3,752 More than 6.2x better 3DMark vantage graphics score
Higher clock speed 1,000 MHz vs 725 MHz Around 40% higher clock speed
Significantly higher effective memory clock speed 4,800 MHz vs 1,600 MHz 3x higher effective memory clock speed
Significantly higher memory bandwidth 153.6 GB/s vs 25.6 GB/s 6x higher memory bandwidth
Better floating-point performance 2,560 GFLOPS vs 696 GFLOPS Around 3.8x better floating-point performance
Higher pixel rate 32 GPixel/s vs 5.8 GPixel/s More than 5.5x higher pixel rate
Higher texture rate 80 GTexel/s vs 17.4 GTexel/s More than 4.5x higher texture rate
More render output processors 32 vs 8 24 more render output processors
More texture mapping units 80 vs 24 56 more texture mapping units
More shading units 1,280 vs 480 800 more shading units
More compute units 20 vs 6 14 more compute units
Higher memory clock speed 1,200 MHz vs 800 MHz 50% higher memory clock speed
Front view of Radeon HD 6730M

Reasons to consider the
AMD Radeon HD 6730M

Report a correction
Significantly lower TDP 35W vs 175W 5x lower TDP

Benchmarks Real world tests of Radeon HD 7870 vs 6730M

3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance

3DMark Vantage Graphics Industry standard benchmark that tests DirectX 10 GPU performance

3DMark06 Industry standard benchmark that tests DirectX 9 GPU performance

Crysis 2

Comments

comments powered by Disqus