AMD Radeon R9 270 vs AMD Radeon Vega 8

Compare AMD Radeon R9 270 2 GB vs AMD Radeon Vega 8, 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

807 points

36% slightly better overall score

593 points

Flux Core frame rate

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

19 FPS

6 FPS significantly higher Flux Core frame rate

13 FPS

Electron frame rate

Randomly generated noise sphere test

12 FPS

2 FPS slightly higher Electron frame rate

10 FPS

City frame rate

Procedurally generated city scene with voxel rendering

17 FPS

5 FPS significantly higher City frame rate

12 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

6 FPS

1 FPS slightly higher Clouds frame rate

5 FPS

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

1610 points

12% slightly higher 3DMark Graphics score

1426 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

22331 points

154% significantly higher Geekbench 5 (OpenCL) score

8763 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

22701 points

144% significantly higher Geekbench 6 (OpenCL) score

9296 points

Specifications

Core Clock Speed

Nominal chip frequency

900 MHz

200% significantly higher core clock speed

300 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

925 MHz

2000 MHz

116% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

150 W

45 W

233% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

29.6 Gigapixels/s

85% significantly higher pixel rate

16 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

74 Gigatexels/s

15% slightly higher texture rate

64 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

2.37 TFLOPS

15% slightly better floating point performance

2.05 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1280

150% significantly more shading units

512

Texture Mapping Units

Number of processors dedicated to applying textures

150% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

300% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

280th of 586

310th of 586

Family

The product line

Radeon R9 200 Series

Release date

The official date of release of this chip

2021 January

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

4.6

Radeon R9 270 vs Radeon Vega 8 specs and performance

In our benchmarks, the Radeon R9 270 beats the Radeon Vega 8 in gaming performance.

In our comparison, the Radeon R9 270 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. Despite this, the Radeon Vega 8 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.

In addition, the Radeon Vega 8 has a significantly lower TDP at 45 W when compared to the Radeon R9 270 at 150 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 conclusion, all specs and GPU benchmarks considered, will recommend the Radeon R9 270 over the Radeon Vega 8.