AMD Radeon RX 580 vs AMD Radeon RX 560 XT

Compare AMD Radeon RX 580 8 GB vs AMD Radeon RX 560 XT, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

2281 points

39% slightly better overall score

1632 points

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

47 FPS

14 FPS significantly higher Flux Core frame rate

33 FPS

Electron frame rate

Randomly generated noise sphere test

34 FPS

10 FPS significantly higher Electron frame rate

24 FPS

City frame rate

Procedurally generated city scene with voxel rendering

48 FPS

13 FPS significantly higher City frame rate

35 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

18 FPS

5 FPS significantly higher Clouds frame rate

14 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

45779 points

45% significantly higher Geekbench 6 (OpenCL) score

31356 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

53514 points

45% significantly higher Geekbench 6 (Vulkan) score

36756 points

Specifications

Core Clock Speed

Nominal chip frequency

1257 MHz

17% slightly higher core clock speed

1074 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1340 MHz

9% slightly higher boost clock speed

1226 MHz

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

Identical

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

256 GB/s

14% slightly higher memory bandwidth

224 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

185 W

150 W

23% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

42.88 Gigapixels/s

9% slightly higher pixel rate

39.23 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

192.96 Gigatexels/s

40% slightly higher texture rate

137.3 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

6.18 TFLOPS

40% slightly better floating point performance

4.39 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2304

28% slightly more shading units

1792

Texture Mapping Units

Number of processors dedicated to applying textures

144

28% slightly more texture mapping units

112

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

192nd of 586

232nd of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2017 April

2019 March

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Radeon RX 580 vs Radeon RX 560 XT benchmarks

In our benchmarks, the Radeon RX 580 beats the Radeon RX 560 XT in gaming performance.

In our comparison, the Radeon RX 580 has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. In addition, the Radeon RX 580 also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In addition, the Radeon RX 560 XT has a slightly lower TDP at 150 W when compared to the Radeon RX 580 at 185 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 580 is better than the Radeon RX 560 XT.