GPUBoss Review Our evaluation of 7850 vs 7750M among all GPUs


Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more


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


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


Overall Score

AMD Radeon HD 7850 

GPUBoss recommends the AMD Radeon HD 7850  based on its benchmarks and compute performance.

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AMD Radeon HD 7850

GPUBoss Winner
Front view of Radeon HD 7850

Differences What are the advantages of each

Front view of Radeon HD 7850

Reasons to consider the
AMD Radeon HD 7850

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Much better 3DMark06 score 20,570 vs 2,085 More than 9.8x better 3DMark06 score
Higher clock speed 860 MHz vs 575 MHz Around 50% higher clock speed
Better PassMark score 3,813 vs 1,191 Around 3.2x better PassMark score
Better 3DMark vantage graphics score 23,350 vs 15,480 More than 50% better 3DMark vantage graphics score
Higher memory bandwidth 153.6 GB/s vs 64 GB/s Around 2.5x higher memory bandwidth
Better 3DMark 11 graphics score 6,510 vs 2,085 More than 3x better 3DMark 11 graphics score
Better floating-point performance 1,761.3 GFLOPS vs 588.8 GFLOPS Around 3x better floating-point performance
Higher pixel rate 27.52 GPixel/s vs 9.2 GPixel/s Around 3x higher pixel rate
Significantly better fire strike factor score 43.94 vs 15.71 More than 2.8x better fire strike factor score
Higher effective memory clock speed 4,800 MHz vs 4,000 MHz 20% higher effective memory clock speed
Higher texture rate 55 GTexel/s vs 18.4 GTexel/s Around 3x higher texture rate
More render output processors 32 vs 16 Twice as many render output processors
More shading units 1,024 vs 512 Twice as many shading units
More texture mapping units 64 vs 32 Twice as many texture mapping units
Better PassMark direct compute score 1,854 vs 725 More than 2.5x better PassMark direct compute score
More compute units 16 vs 8 Twice as many compute units
Higher memory clock speed 1,200 MHz vs 1,000 MHz 20% higher memory clock speed
Front view of Radeon HD 7750M

Reasons to consider the
AMD Radeon HD 7750M

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Significantly lower TDP 28W vs 130W 4.6x lower TDP

Benchmarks Real world tests of Radeon HD 7850 vs 7750M

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

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

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

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Cloud Gate Factor Data courtesy FutureMark

PassMark Direct Compute Measures performance of general-purpose computing using Microsoft DirectCompute

CLBenchmark Raytrace Measures compute performance using OpenCL to do raytracing


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