AMD Radeon RX 6600 vs NVIDIA RTX A2000

Compare AMD Radeon RX 6600 8 GB vs NVIDIA RTX A2000, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA RTX A2000

Price

The cheapest price from our partner retailers

$ 200.88

$ 324.08 significantly less expensive

$ 524.96

Benchmark Score

Overall Score

General gaming and workstation score

4302 points

14% slightly better overall score

3755 points

Flux Core frame rate

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

86 FPS

96 FPS

10 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

65 FPS

19 FPS significantly higher Electron frame rate

45 FPS

City frame rate

Procedurally generated city scene with voxel rendering

78 FPS

14 FPS slightly higher City frame rate

64 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

2 FPS slightly higher Clouds frame rate

35 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6600 and the RTX A2000? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

8131 points

504% significantly higher 3DMark Graphics score

1346 points

Blender score

Cycles Render (Samples per minute)

969.87 points

1954.21 points

101% significantly higher Blender score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

76157 points

76373 points

0.28% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

61842 points

5% slightly higher Geekbench 5 (Vulkan) score

58378 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

73158 points

73300 points

0.19% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

86589 points

24% slightly higher Geekbench 6 (Vulkan) score

69543 points

Specifications

Core Clock Speed

Nominal chip frequency

1626 MHz

189% significantly higher core clock speed

562 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2491 MHz

107% significantly higher boost clock speed

1200 MHz

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

192 Bit

49% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s

288 GB/s

28% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

132 W

70 W

88% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

159.4 Gigapixels/s

176% significantly higher pixel rate

57.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

279 Gigatexels/s

123% significantly higher texture rate

124.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

8.93 TFLOPS

11% slightly better floating point performance

7.99 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1792

3328

85% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

112

7% slightly more texture mapping units

104

Render Output Processors

Number of processors dedicated to final pixel rendering

33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

117th of 586

130th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 October

2021 August

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon RX 6600 vs RTX A2000 specs and performance

In our benchmarks, the Radeon RX 6600 beats the RTX A2000 in gaming performance.

The Radeon RX 6600 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. In addition, the Radeon RX 6600 also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

In addition, the RTX A2000 has a significantly lower TDP at 70 W when compared to the Radeon RX 6600 at 132 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Radeon RX 6600 is faster than the RTX A2000.