AMD Radeon RX 6600 vs AMD Radeon RX 9070 XT

Compare AMD Radeon RX 6600 8 GB vs AMD Radeon RX 9070 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 9070 XT

Price

The cheapest price from our partner retailers

$ 200.88

$ 529.11 significantly less expensive

$ 729.99

Benchmark Score

Overall Score

General gaming and workstation score

4321 points

20741 points

380% significantly better overall score

Flux Core frame rate

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

87 FPS

418 FPS

330 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

65 FPS

295 FPS

230 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

78 FPS

379 FPS

301 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

170 FPS

134 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6600 and the Radeon RX 9070 XT? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

8131 points

12% slightly higher 3DMark Graphics score

7249 points

Blender score

Cycles Render (Samples per minute)

969.87 points

3144.45 points

224% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

73158 points

160380 points

119% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

86589 points

194640 points

124% significantly higher Geekbench 6 (Vulkan) score

Specifications

Boost Clock Speed

Higher turbo frequency when power conditions are met

2491 MHz

2970 MHz

19% 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

256 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s

640 GB/s

185% significantly higher memory bandwidth

Pixel Rate

Number of pixels that can be rendered per second

159.4 Gigapixels/s

380.2 Gigapixels/s

138% significantly higher pixel rate

Floating Point Performance

Raw number of floating point operations per second

8.93 TFLOPS

48.7 TFLOPS

445% significantly better floating point performance

Render Output Processors

Number of processors dedicated to final pixel rendering

128

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

116th of 597

8th of 597

Family

The product line

Radeon RX 6000 Series

Radeon RX 9000 Series

Release date

The official date of release of this chip

2021 October

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 vs Radeon RX 9070 XT specs and performance

For gaming, the Radeon RX 9070 XT graphics card is better than the Radeon RX 6600 in our tests.

As stated by the manufacturer, the Radeon RX 9070 XT has significantly more memory with 16 GiB of memory compared to 8 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 9070 XT is better than the Radeon RX 6600.

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