NVIDIA RTX A4000 vs NVIDIA RTX A4500 Laptop

Compare NVIDIA RTX A4000 16 GB vs NVIDIA RTX A4500 Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

7111 points

34% slightly better overall score

5285 points

Flux Core frame rate

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

175 FPS

25 FPS slightly higher Flux Core frame rate

149 FPS

Electron frame rate

Randomly generated noise sphere test

88 FPS

14 FPS slightly higher Electron frame rate

74 FPS

City frame rate

Procedurally generated city scene with voxel rendering

119 FPS

18 FPS slightly higher City frame rate

101 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

65 FPS

9 FPS slightly higher Clouds frame rate

56 FPS

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

3139.35 points

13% slightly higher Blender score

2757.50 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

122638 points

16% slightly higher Geekbench 6 (OpenCL) score

105047 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

127645 points

70% significantly higher Geekbench 6 (Vulkan) score

75040 points

Specifications

Core Clock Speed

Nominal chip frequency

735 MHz

44% significantly higher core clock speed

510 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1560 MHz

28% slightly higher boost clock speed

1215 MHz

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

Identical

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

Identical

448 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

140 W

115 W

21% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

149.8 Gigapixels/s

28% slightly higher pixel rate

116.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

299.5 Gigatexels/s

33% slightly higher texture rate

223.6 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

19.17 TFLOPS

33% slightly better floating point performance

14.31 TFLOPS

Shading Units

Number of processors dedicated to shader processing

6144

4% slightly more shading units

5888

Texture Mapping Units

Number of processors dedicated to applying textures

192

4% slightly more texture mapping units

184

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

66th of 586

97th of 586

Release date

The official date of release of this chip

2021 April

2022 March

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 A4500 Laptop benchmarks

For gaming, the RTX A4000 graphics card is better than the RTX A4500 Laptop in our tests.

In our comparison, the RTX A4000 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 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 A4500 Laptop has a slightly lower TDP at 115 W when compared to the RTX A4000 at 140 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the RTX A4000 over the RTX A4500 Laptop.