AMD Radeon RX 6600 vs NVIDIA T400 4GB

Compare AMD Radeon RX 6600 8 GB vs NVIDIA T400 4GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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NVIDIA T400 4GB

Price

The cheapest price from our partner retailers

$ 200.88

$ 175.99

$ 24.89 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

4302 points

409% significantly better overall score

844 points

Flux Core frame rate

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

86 FPS

64 FPS significantly higher Flux Core frame rate

22 FPS

Electron frame rate

Randomly generated noise sphere test

65 FPS

54 FPS significantly higher Electron frame rate

11 FPS

City frame rate

Procedurally generated city scene with voxel rendering

78 FPS

63 FPS significantly higher City frame rate

14 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

28 FPS significantly higher Clouds frame rate

8 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6600 and the T400 4GB? Download our free and quick PC Performance Test.

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

969.87 points

457% significantly higher Blender score

174.01 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

76157 points

361% significantly higher Geekbench 5 (OpenCL) score

16489 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

73158 points

325% significantly higher Geekbench 6 (OpenCL) score

17184 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

86589 points

433% significantly higher Geekbench 6 (Vulkan) score

16244 points

Specifications

Core Clock Speed

Nominal chip frequency

1626 MHz

287% significantly higher core clock speed

420 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2491 MHz

74% significantly higher boost clock speed

1425 MHz

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

100% significantly larger memory bus width

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s

180% significantly higher memory bandwidth

80 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

132 W

30 W

339% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

159.4 Gigapixels/s

599% significantly higher pixel rate

22.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

279 Gigatexels/s

715% significantly higher texture rate

34.2 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

1792

366% significantly more shading units

384

Texture Mapping Units

Number of processors dedicated to applying textures

112

366% 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

117th of 586

273rd of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 October

2021 May

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 T400 4GB benchmarks

In our benchmarks, the Radeon RX 6600 beats the T400 4GB in gaming performance.

In our comparison, the Radeon RX 6600 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 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 T400 4GB has a significantly lower TDP at 30 W when compared to the Radeon RX 6600 at 132 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 RX 6600 over the T400 4GB.