AMD Radeon RX 6600 XT vs NVIDIA Quadro P4000

Compare AMD Radeon RX 6600 XT 8 GB vs NVIDIA Quadro P4000 8 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA Quadro P4000

Price

The cheapest price from our partner retailers

$ 369.99

$ 276.00

$ 93.99 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

5600 points

122% significantly better overall score

2522 points

Flux Core frame rate

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

116 FPS

63 FPS significantly higher Flux Core frame rate

53 FPS

Electron frame rate

Randomly generated noise sphere test

85 FPS

43 FPS significantly higher Electron frame rate

42 FPS

City frame rate

Procedurally generated city scene with voxel rendering

102 FPS

69 FPS significantly higher City frame rate

33 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

49 FPS

16 FPS significantly higher Clouds frame rate

32 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

9727 points

99% significantly higher 3DMark Graphics score

4880 points

Blender score

Cycles Render (Samples per minute)

1068.60 points

130% significantly higher Blender score

464.31 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

82559 points

95% significantly higher Geekbench 5 (OpenCL) score

42289 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

64460 points

56% significantly higher Geekbench 5 (Vulkan) score

41279 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

82739 points

95% significantly higher Geekbench 6 (OpenCL) score

42289 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

93271 points

124% significantly higher Geekbench 6 (Vulkan) score

41581 points

Specifications

Core Clock Speed

Nominal chip frequency

1968 MHz

60% significantly higher core clock speed

1227 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2589 MHz

74% significantly higher boost clock speed

1480 MHz

Memory

Onboard memory size for textures and vertices

8 GiB

Identical

8 GiB

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

256 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

256 GB/s

5% slightly higher memory bandwidth

243.3 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

160 W

105 W

52% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.7 Gigapixels/s

74% significantly higher pixel rate

94.72 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

331.4 Gigatexels/s

99% significantly higher texture rate

165.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

10.6 TFLOPS

99% significantly better floating point performance

5.30 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2048

14% slightly more shading units

1792

Texture Mapping Units

Number of processors dedicated to applying textures

128

14% slightly more texture mapping units

112

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

90th of 586

175th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 November

2017 February

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

12.1

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

Radeon RX 6600 XT vs Quadro P4000 specs and performance

In our benchmarks, the Radeon RX 6600 XT beats the Quadro P4000 in gaming performance.

The Radeon RX 6600 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 6600 XT also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, they both have the same amount of memory at 8 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Quadro P4000 has a significantly lower TDP at 105 W when compared to the Radeon RX 6600 XT at 160 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6600 XT is better than the Quadro P4000.