NVIDIA GeForce RTX 2080 vs NVIDIA T400 4GB

Compare NVIDIA GeForce RTX 2080 8 GB vs NVIDIA T400 4GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA T400 4GB

Price

The cheapest price from our partner retailers

$ 367.70

$ 175.99

$ 191.71 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

7130 points

735% significantly better overall score

853 points

Flux Core frame rate

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

162 FPS

139 FPS significantly higher Flux Core frame rate

23 FPS

Electron frame rate

Randomly generated noise sphere test

98 FPS

87 FPS significantly higher Electron frame rate

11 FPS

City frame rate

Procedurally generated city scene with voxel rendering

114 FPS

100 FPS significantly higher City frame rate

14 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

73 FPS

65 FPS significantly higher Clouds frame rate

8 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

2341.39 points

1245% significantly higher Blender score

174.01 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

120612 points

638% significantly higher Geekbench 5 (CUDA) score

16323 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

105930 points

542% significantly higher Geekbench 5 (OpenCL) score

16489 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

112025 points

551% significantly higher Geekbench 6 (OpenCL) score

17184 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

107797 points

563% significantly higher Geekbench 6 (Vulkan) score

16244 points

Specifications

Core Clock Speed

Nominal chip frequency

1515 MHz

260% significantly higher core clock speed

420 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1710 MHz

20% slightly higher boost clock speed

1425 MHz

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

300% significantly larger memory bus width

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

459% significantly higher memory bandwidth

80 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

30 W

733% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

109.4 Gigapixels/s

379% significantly higher pixel rate

22.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

314.6 Gigatexels/s

819% significantly higher texture rate

34.2 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

2944

666% significantly more shading units

384

Texture Mapping Units

Number of processors dedicated to applying textures

184

666% 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

66th of 586

272nd of 586

Release date

The official date of release of this chip

2018 September

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

GeForce RTX 2080 vs T400 4GB specs and performance

For gaming, the GeForce RTX 2080 graphics card is better than the T400 4GB in our tests.

The GeForce RTX 2080 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 GeForce RTX 2080 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the T400 4GB has a significantly lower TDP at 30 W when compared to the GeForce RTX 2080 at 250 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 GeForce RTX 2080 is faster than the T400 4GB.