AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 3080 Laptop

Compare AMD Radeon RX 6600 XT 8 GB vs NVIDIA GeForce RTX 3080 Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

5600 points
7890 points
40% slightly better overall score

Flux Core frame rate

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

116 FPS
185 FPS
69 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

85 FPS
95 FPS
10 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

102 FPS
132 FPS
30 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

49 FPS
75 FPS
26 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6600 XT and the GeForce RTX 3080 Laptop? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

1068.60 points
3279.67 points
206% significantly higher Blender score
Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

82559 points
125425 points
51% significantly higher Geekbench 5 (OpenCL) score
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

64460 points
91922 points
42% slightly higher Geekbench 5 (Vulkan) score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

82739 points
113801 points
37% slightly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

93271 points
103840 points
11% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1968 MHz
77% significantly higher core clock speed
1110 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2589 MHz
67% significantly higher boost clock speed
1545 MHz

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
448 GB/s
75% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

160 W
115 W
39% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.7 Gigapixels/s
11% slightly higher pixel rate
148.3 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

331.4 Gigatexels/s
11% slightly higher texture rate
296.6 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

10.6 TFLOPS
18.98 TFLOPS
79% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2048
6144
200% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

128
192
49% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

64
96
49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

90th of 586
59th of 586

Family

The product line

Radeon RX 6000 Series
-

Release date

The official date of release of this chip

2021 November
2021 January

Memory Type

The type of memory used by this chip

GDDR6
GDDR6

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

Radeon RX 6600 XT vs GeForce RTX 3080 Laptop benchmarks

For gaming, the GeForce RTX 3080 Laptop graphics card is better than the Radeon RX 6600 XT in our tests.

In terms of raw gaming performance in our GPU benchmark, the GeForce RTX 3080 Laptop is better than the Radeon RX 6600 XT.

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