AMD Radeon RX 640 vs NVIDIA T1000

Compare AMD Radeon RX 640 4 GB vs NVIDIA T1000, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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NVIDIA T1000

Price

The cheapest price from our partner retailers

$ 199.99

$ 140.01 significantly less expensive

$ 340.00

Benchmark Score

Overall Score

General gaming and workstation score

556 points

1929 points

246% significantly better overall score

Flux Core frame rate

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

14 FPS

45 FPS

32 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

9 FPS

26 FPS

16 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

13 FPS

30 FPS

18 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

19 FPS

15 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

15883 points

36847 points

131% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

15859 points

34096 points

114% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

14348 points

37775 points

163% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16397 points

34830 points

112% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1082 MHz

1% slightly higher core clock speed

1065 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1287 MHz

1395 MHz

8% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

128 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

56 GB/s

160 GB/s

185% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

Identical

50 W

Pixel Rate

Number of pixels that can be rendered per second

20.6 Gigapixels/s

44.64 Gigapixels/s

116% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

51.48 Gigatexels/s

78.12 Gigatexels/s

51% significantly higher texture rate

Texture Mapping Units

Number of processors dedicated to applying textures

40% slightly 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

318th of 586

214th of 586

Family

The product line

Radeon 600 Series

Release date

The official date of release of this chip

2021 May

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon RX 640 vs T1000 comparison

According to the hardwareDB Benchmark, the T1000 GPU is faster than the Radeon RX 640 in gaming.

In our comparison, the Radeon RX 640 has a slightly 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. Despite this, the T1000 has a slightly 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, both the Radeon RX 640 and the T1000 have an identical TDP. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the T1000 over the Radeon RX 640.