NVIDIA RTX A4000 vs NVIDIA RTX A1000

Compare NVIDIA RTX A4000 16 GB vs NVIDIA RTX A1000, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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NVIDIA RTX A1000

Price

The cheapest price from our partner retailers

$ 1385.00

$ 473.99

$ 911.01 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

7111 points

165% significantly better overall score

2680 points

Flux Core frame rate

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

175 FPS

107 FPS significantly higher Flux Core frame rate

68 FPS

Electron frame rate

Randomly generated noise sphere test

88 FPS

56 FPS significantly higher Electron frame rate

32 FPS

City frame rate

Procedurally generated city scene with voxel rendering

119 FPS

74 FPS significantly higher City frame rate

45 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

65 FPS

41 FPS significantly higher Clouds frame rate

25 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

3139.35 points

147% significantly higher Blender score

1266.96 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

122638 points

132% significantly higher Geekbench 6 (OpenCL) score

52816 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

127645 points

154% significantly higher Geekbench 6 (Vulkan) score

50120 points

Specifications

Core Clock Speed

Nominal chip frequency

735 MHz

1% slightly higher core clock speed

727 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1560 MHz

6% slightly higher boost clock speed

1462 MHz

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

100% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

133% significantly higher memory bandwidth

192 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

140 W

50 W

180% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

149.8 Gigapixels/s

220% significantly higher pixel rate

46.78 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

299.5 Gigatexels/s

184% significantly higher texture rate

105.3 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

6144

166% significantly more shading units

2304

Texture Mapping Units

Number of processors dedicated to applying textures

192

166% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

200% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

66th of 586

167th of 586

Release date

The official date of release of this chip

2021 April

2024 April

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

RTX A4000 vs RTX A1000 specs and performance

In our benchmarks, the RTX A4000 beats the RTX A1000 in gaming performance.

In our comparison, the RTX A4000 has a slightly 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 RTX A4000 also 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, the RTX A1000 has a significantly lower TDP at 50 W when compared to the RTX A4000 at 140 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

According to the results of the hardwareDB benchmark utility, the RTX A4000 is faster than the RTX A1000.