AMD Radeon RX 580 vs AMD Radeon RX 6700

Compare AMD Radeon RX 580 8 GB vs AMD Radeon RX 6700 10 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Price

The cheapest price from our partner retailers

$ 139.19
$ 144.60 significantly less expensive
$ 283.79

Benchmark Score

Overall Score

General gaming and workstation score

2281 points
5776 points
153% significantly better overall score

Flux Core frame rate

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

47 FPS
116 FPS
68 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

34 FPS
87 FPS
53 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

48 FPS
103 FPS
55 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

18 FPS
50 FPS
31 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 580 and the Radeon RX 6700? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Graphics score

3DMark Graphics score

High-end graphics benchmark

4328 points
115% significantly higher 3DMark Graphics score
2007 points
Blender score

Blender score

Cycles Render (Samples per minute)

390.99 points
1351.36 points
245% significantly higher Blender score
Geekbench 6 (Metal) score

Geekbench 6 (Metal) score

Metal compute benchmark

52261 points
125070 points
139% significantly higher Geekbench 6 (Metal) score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

45779 points
92543 points
102% significantly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

53514 points
107859 points
101% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1257 MHz
1941 MHz
54% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1340 MHz
2450 MHz
82% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

8 GiB
10 GiB
25% slightly more memory

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit
60% significantly larger memory bus width
160 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

256 GB/s
320 GB/s
25% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

185 W
175 W
5% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

42.88 Gigapixels/s
156.8 Gigapixels/s
265% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

192.96 Gigatexels/s
352.8 Gigatexels/s
82% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

6.18 TFLOPS
11.29 TFLOPS
82% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2304
Identical
2304

Texture Mapping Units

Number of processors dedicated to applying textures

144
Identical
144

Render Output Processors

Number of processors dedicated to final pixel rendering

32
64
100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

192nd of 586
86th of 586

Family

The product line

Radeon RX 500 Series
Radeon RX 6000 Series

Release date

The official date of release of this chip

2017 April
2021 June

Memory Type

The type of memory used by this chip

GDDR5
GDDR6

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.5
4.6

Radeon RX 580 vs Radeon RX 6700 specs and performance

For gaming, the Radeon RX 6700 graphics card is better than the Radeon RX 580 in our tests.

The Radeon RX 6700 has a significantly 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 6700 also has a significantly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

As stated by the manufacturer, the Radeon RX 6700 has slightly more memory with 10 GiB of memory compared to 8 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon RX 6700 has a slightly lower TDP at 175 W when compared to the Radeon RX 580 at 185 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6700 is better than the Radeon RX 580.

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