AMD Radeon RX 6600 vs AMD Radeon RX 6550M

Compare AMD Radeon RX 6600 8 GB vs AMD Radeon RX 6550M 4 GB, 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

4302 points
57% significantly better overall score
2735 points

Flux Core frame rate

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

86 FPS
25 FPS significantly higher Flux Core frame rate
61 FPS

Electron frame rate

Randomly generated noise sphere test

65 FPS
23 FPS significantly higher Electron frame rate
42 FPS

City frame rate

Procedurally generated city scene with voxel rendering

78 FPS
25 FPS significantly higher City frame rate
53 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS
13 FPS significantly higher Clouds frame rate
24 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6600 and the Radeon RX 6550M? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

969.87 points
154% significantly higher Blender score
380.88 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

73158 points
62% significantly higher Geekbench 6 (OpenCL) score
45145 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

86589 points
60% significantly higher Geekbench 6 (Vulkan) score
53865 points

Specifications

Memory

Onboard memory size for textures and vertices

8 GiB
100% significantly more memory
4 GiB

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit
100% significantly larger memory bus width
64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s
55% significantly higher memory bandwidth
144 GB/s

Texture Rate

Number of textured pixels that can be rendered per second

279 Gigatexels/s
53% significantly higher texture rate
182.1 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

8.93 TFLOPS
53% significantly better floating point performance
5.8 TFLOPS

Render Output Processors

Number of processors dedicated to final pixel rendering

64
Identical
64

Other details

Rank

Ranking in the hardwareDB database

118th of 586
165th of 586

Family

The product line

Radeon RX 6000 Series
Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 October
2023 January

Memory Type

The type of memory used by this chip

GDDR6
GDDR6

DirectX Support

Maximum version of DirectX supported

12.0
-

OpenGL Support

Maximum version of OpenGL supported

4.6
-

Radeon RX 6600 vs Radeon RX 6550M comparison

For gaming, the Radeon RX 6600 graphics card is better than the Radeon RX 6550M in our tests.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 6600 has significantly more memory with 8 GiB of memory compared to 4 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6600 is better than the Radeon RX 6550M.

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