AMD Radeon RX 6500 XT vs AMD Radeon RX 7800 XT

Compare AMD Radeon RX 6500 XT 4 GB vs AMD Radeon RX 7800 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 7800 XT

Price

The cheapest price from our partner retailers

$ 259.99

$ 403.00 significantly less expensive

$ 662.99

Benchmark Score

Overall Score

General gaming and workstation score

3023 points

15475 points

411% significantly better overall score

Flux Core frame rate

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

64 FPS

326 FPS

262 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

46 FPS

216 FPS

170 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

56 FPS

295 FPS

239 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

26 FPS

127 FPS

101 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6500 XT and the Radeon RX 7800 XT? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

4965 points

19% slightly higher 3DMark Graphics score

4154 points

Blender score

Cycles Render (Samples per minute)

422.78 points

2429.25 points

474% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

50916 points

142590 points

180% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

59288 points

157875 points

166% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

2310 MHz

28% slightly higher core clock speed

1800 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2815 MHz

15% slightly higher boost clock speed

2430 MHz

Memory

Onboard memory size for textures and vertices

4 GiB

16 GiB

300% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

256 Bit

300% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

144 GB/s

624 GB/s

333% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

107 W

145% significantly lower TDP

263 W

Pixel Rate

Number of pixels that can be rendered per second

90.1 Gigapixels/s

233 Gigapixels/s

158% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

180.2 Gigatexels/s

583 Gigatexels/s

223% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.77 TFLOPS

36.04 TFLOPS

524% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1024

8192

700% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

240

274% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

200% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

154th of 586

17th of 586

Family

The product line

Radeon RX 6000 Series

Radeon RX 7000 Series

Release date

The official date of release of this chip

2022 January

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 6500 XT vs Radeon RX 7800 XT benchmarks

For gaming, the Radeon RX 7800 XT graphics card is better than the Radeon RX 6500 XT in our tests.

The Radeon RX 6500 XT has a slightly 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 6500 XT also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Next up, in terms of GPU memory, the Radeon RX 7800 XT has significantly more memory with 16 GiB of memory compared to 4 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 6500 XT has a significantly lower TDP at 107 W when compared to the Radeon RX 7800 XT at 263 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Radeon RX 7800 XT is faster than the Radeon RX 6500 XT.