AMD Radeon RX 590 vs AMD Radeon RX 580 2048SP

Compare AMD Radeon RX 590 8 GB vs AMD Radeon RX 580 2048SP, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

2466 points

34% slightly better overall score

1836 points

Flux Core frame rate

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

52 FPS

14 FPS significantly higher Flux Core frame rate

37 FPS

Electron frame rate

Randomly generated noise sphere test

38 FPS

10 FPS significantly higher Electron frame rate

27 FPS

City frame rate

Procedurally generated city scene with voxel rendering

52 FPS

12 FPS significantly higher City frame rate

40 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

20 FPS

6 FPS significantly higher Clouds frame rate

14 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

4729 points

21% slightly higher 3DMark Graphics score

3877 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

52086 points

28% slightly higher Geekbench 5 (OpenCL) score

40609 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

48483 points

28% slightly higher Geekbench 5 (Vulkan) score

37797 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

45746 points

33% slightly higher Geekbench 6 (OpenCL) score

34371 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

55240 points

20% slightly higher Geekbench 6 (Vulkan) score

45743 points

Specifications

Core Clock Speed

Nominal chip frequency

1545 MHz

32% slightly higher core clock speed

1168 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1545 MHz

20% slightly higher boost clock speed

1284 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

175 W

150 W

16% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

49.54 Gigapixels/s

20% slightly higher pixel rate

41.09 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

222.48 Gigatexels/s

35% slightly higher texture rate

164.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

7.12 TFLOPS

35% slightly better floating point performance

5.26 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2304

12% slightly more shading units

2048

Texture Mapping Units

Number of processors dedicated to applying textures

144

12% slightly more texture mapping units

128

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

179th of 586

218th of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2018 November

2018 October

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 590 vs Radeon RX 580 2048SP comparison

According to the hardwareDB Benchmark, the Radeon RX 590 GPU is faster than the Radeon RX 580 2048SP in gaming.

Our database shows that the Radeon RX 590 has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the Radeon RX 590 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the Radeon RX 580 2048SP has a slightly lower TDP at 150 W when compared to the Radeon RX 590 at 175 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 590 is better than the Radeon RX 580 2048SP.