AMD Radeon RX 6600 XT vs AMD Radeon RX 7600 XT

Compare AMD Radeon RX 6600 XT 8 GB vs AMD Radeon RX 7600 XT 16 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 7600 XT

Price

The cheapest price from our partner retailers

$ 369.99

$ 339.99

$ 30.00 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

5600 points

8641 points

54% significantly better overall score

Flux Core frame rate

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

116 FPS

181 FPS

65 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

85 FPS

134 FPS

48 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

102 FPS

162 FPS

60 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

49 FPS

69 FPS

21 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

9727 points

314% significantly higher 3DMark Graphics score

2348 points

Blender score

Cycles Render (Samples per minute)

1068.60 points

1276.88 points

19% slightly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

82739 points

83213 points

0.57% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

93271 points

98317 points

5% slightly higher Geekbench 6 (Vulkan) score

Specifications

Boost Clock Speed

Higher turbo frequency when power conditions are met

2589 MHz

2755 MHz

6% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

8 GiB

16 GiB

100% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

256 GB/s

288 GB/s

12% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

160 W

18% slightly lower TDP

190 W

Pixel Rate

Number of pixels that can be rendered per second

165.7 Gigapixels/s

176.3 Gigapixels/s

6% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

331.4 Gigatexels/s

352.6 Gigatexels/s

6% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

10.6 TFLOPS

22.57 TFLOPS

112% significantly better floating point performance

Texture Mapping Units

Number of processors dedicated to applying textures

128

Identical

128

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

90th of 597

46th of 597

Family

The product line

Radeon RX 6000 Series

Radeon RX 7000 Series

Release date

The official date of release of this chip

2021 November

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

Radeon RX 6600 XT vs Radeon RX 7600 XT comparison

According to the hardwareDB Benchmark, the Radeon RX 7600 XT GPU is faster than the Radeon RX 6600 XT in gaming.

As stated by the manufacturer, the Radeon RX 7600 XT has significantly more memory with 16 GiB of memory compared to 8 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon RX 6600 XT has a slightly lower TDP at 160 W when compared to the Radeon RX 7600 XT at 190 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 7600 XT is better than the Radeon RX 6600 XT.