AMD Radeon RX 580 vs AMD Radeon HD 7670M

Compare AMD Radeon RX 580 8 GB vs AMD Radeon HD 7670M 1 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

2281 points

1541% significantly better overall score

139 points

Flux Core frame rate

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

47 FPS

44 FPS significantly higher Flux Core frame rate

3 FPS

Electron frame rate

Randomly generated noise sphere test

34 FPS

31 FPS significantly higher Electron frame rate

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

48 FPS

46 FPS significantly higher City frame rate

2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

18 FPS

17 FPS significantly higher Clouds frame rate

1 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

49182 points

3844% significantly higher Geekbench 5 (OpenCL) score

1247 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

45779 points

3167% significantly higher Geekbench 6 (OpenCL) score

1401 points

Specifications

Core Clock Speed

Nominal chip frequency

1257 MHz

109% significantly higher core clock speed

600 MHz

Memory

Onboard memory size for textures and vertices

8 GiB

700% significantly more memory

1 GiB

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

100% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

256 GB/s

788% significantly higher memory bandwidth

28.8 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

185 W

20 W

825% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

42.88 Gigapixels/s

346% significantly higher pixel rate

9.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

192.96 Gigatexels/s

1240% significantly higher texture rate

14.4 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

2304

380% significantly more shading units

480

Texture Mapping Units

Number of processors dedicated to applying textures

144

499% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

192nd of 586

479th of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2017 April

Memory Type

The type of memory used by this chip

GDDR5

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.4

Radeon RX 580 vs Radeon HD 7670M specs and performance

According to the hardwareDB Benchmark, the Radeon RX 580 GPU is faster than the Radeon HD 7670M in gaming.

In our comparison, the Radeon RX 580 has a significantly 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.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 580 has significantly more memory with 8 GiB of memory compared to 1 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon HD 7670M has a significantly lower TDP at 20 W when compared to the Radeon RX 580 at 185 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 580 over the Radeon HD 7670M.