GPUBoss Review Our evaluation of RX 580 vs R9 M295X 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

7

Overall Score

Winner
AMD Radeon RX 580 

GPUBoss recommends the AMD Radeon RX 580  based on its .

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VS

Differences What are the advantages of each

Front view of Radeon RX 580

Reasons to consider the
AMD Radeon RX 580

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Much higher clock speed 1,257 MHz vs 723 MHz Around 75% higher clock speed
More memory 8,192 MB vs 4,096 MB 2x more memory
Significantly higher effective memory clock speed 8,000 MHz vs 5,000 MHz 60% higher effective memory clock speed
Better floating-point performance 6,175 GFLOPS vs 2,961.4 GFLOPS More than 2x better floating-point performance
Higher memory bandwidth 256 GB/s vs 160 GB/s 60% higher memory bandwidth
Higher texture rate 193 GTexel/s vs 92.5 GTexel/s More than 2x higher texture rate
Higher pixel rate 42.88 GPixel/s vs 23.14 GPixel/s More than 85% higher pixel rate
Much higher memory clock speed 2,000 MHz vs 1,250 MHz 60% higher memory clock speed
Slightly more shading units 2,304 vs 2,048 256 more shading units
Slightly more texture mapping units 144 vs 128 16 more texture mapping units
Lower TDP 185W vs 250W More than 25% lower TDP
Front view of Radeon R9 M295X

Reasons to consider the
AMD Radeon R9 M295X

Report a correction
Better ocean surface simulation score 1,429.52 frames/s vs 1,007.04 frames/s More than 40% better ocean surface simulation score
Slightly better T-Rex score 4,707.39 vs 3,357.9 More than 40% better T-Rex score

Benchmarks Real world tests of Radeon RX 580 vs R9 M295X

Bitcoin mining Data courtesy CompuBench

Radeon RX 580
608.98 mHash/s
Radeon R9 M295X
386.42 mHash/s

Face detection Data courtesy CompuBench

Radeon RX 580
114.72 mPixels/s
Radeon R9 M295X
80.43 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon RX 580
1,007.04 frames/s
Radeon R9 M295X
1,429.52 frames/s

Particle simulation Data courtesy CompuBench

Radeon RX 580
610.99 mInteraction/s
Radeon R9 M295X
495.87 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon RX 580
10.12 frames/s
Radeon R9 M295X
-1 frames/s

Video composition Data courtesy CompuBench

Radeon RX 580
84.95 frames/s
Radeon R9 M295X
68.75 frames/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon RX 580
3,357.9
Radeon R9 M295X
4,707.39

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