GPUBoss Review Our evaluation of RX 550 vs R7 450 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

6.6

Overall Score

Winner
AMD Radeon RX 550 

GPUBoss recommends the AMD Radeon RX 550  based on its benchmarks and compute performance.

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VS

AMD Radeon RX 550

GPUBoss Winner
Front view of Radeon RX 550

Differences What are the advantages of each

Front view of Radeon RX 550

Reasons to consider the
AMD Radeon RX 550

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Higher effective memory clock speed 7,000 MHz vs 4,500 MHz More than 55% higher effective memory clock speed
Higher clock speed 1,100 MHz vs 925 MHz Around 20% higher clock speed
Better PassMark score 3,684 vs 2,155 More than 70% better PassMark score
Higher memory bandwidth 112 GB/s vs 72 GB/s More than 55% higher memory bandwidth
Significantly higher memory clock speed 1,750 MHz vs 1,125 MHz More than 55% higher memory clock speed
Front view of Radeon R7 450

Reasons to consider the
AMD Radeon R7 450

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GPUBoss is not aware of any important advantages of the R7 450 OEM vs the RX 550.

Benchmarks Real world tests of Radeon RX 550 vs R7 450

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

Bitcoin mining Data courtesy CompuBench

Radeon RX 550
140.91 mHash/s
Radeon R7 450
112.35 mHash/s

Face detection Data courtesy CompuBench

Radeon RX 550
34.18 mPixels/s
Radeon R7 450
24.79 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon RX 550
1,037.3 frames/s
Radeon R7 450
638.2 frames/s

Particle simulation Data courtesy CompuBench

Radeon RX 550
323.41 mInteraction/s
Radeon R7 450
268.82 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon RX 550
3.1 frames/s
Radeon R7 450
2.62 frames/s

Video composition Data courtesy CompuBench

Radeon RX 550
52.83 frames/s
Radeon R7 450
41.41 frames/s

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

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