NVIDIA RTX A4000 vs AMD Radeon RX 6750 XT

Compare NVIDIA RTX A4000 16 GB vs AMD Radeon RX 6750 XT 12 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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AMD Radeon RX 6750 XT

Price

The cheapest price from our partner retailers

$ 1385.00

$ 374.99

$ 1010.01 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

7111 points

7733 points

8% slightly better overall score

Flux Core frame rate

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

175 FPS

18 FPS slightly higher Flux Core frame rate

156 FPS

Electron frame rate

Randomly generated noise sphere test

88 FPS

114 FPS

26 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

119 FPS

138 FPS

20 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

65 FPS

66 FPS

1 FPS slightly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the RTX A4000 and the Radeon RX 6750 XT? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

11018 points

333% significantly higher 3DMark Graphics score

2540 points

Blender score

Cycles Render (Samples per minute)

3139.35 points

94% significantly higher Blender score

1614.29 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

122638 points

13% slightly higher Geekbench 6 (OpenCL) score

107860 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

127645 points

12% slightly higher Geekbench 6 (Vulkan) score

113694 points

Specifications

Core Clock Speed

Nominal chip frequency

735 MHz

2150 MHz

192% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1560 MHz

2600 MHz

66% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

16 GiB

33% slightly more memory

12 GiB

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

33% slightly larger memory bus width

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

3% slightly higher memory bandwidth

432 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

140 W

78% significantly lower TDP

250 W

Pixel Rate

Number of pixels that can be rendered per second

149.8 Gigapixels/s

166.4 Gigapixels/s

11% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

299.5 Gigatexels/s

416 Gigatexels/s

38% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

19.17 TFLOPS

44% significantly better floating point performance

13.31 TFLOPS

Shading Units

Number of processors dedicated to shader processing

6144

139% significantly more shading units

2560

Texture Mapping Units

Number of processors dedicated to applying textures

192

20% slightly more texture mapping units

160

Render Output Processors

Number of processors dedicated to final pixel rendering

49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

66th of 586

60th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 April

2022 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

RTX A4000 vs Radeon RX 6750 XT benchmarks

For gaming, the Radeon RX 6750 XT graphics card is better than the RTX A4000 in our tests.

In our comparison, the Radeon RX 6750 XT 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 Radeon RX 6750 XT 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.

As stated by the manufacturer, the RTX A4000 has slightly more memory with 16 GiB of memory compared to 12 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the RTX A4000 has a significantly lower TDP at 140 W when compared to the Radeon RX 6750 XT at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 6750 XT over the RTX A4000.