AMD Radeon RX 480 vs AMD Radeon RX 6900 XT

Compare AMD Radeon RX 480 8 GB vs AMD Radeon RX 6900 XT 16 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

AMD Radeon RX 6900 XT

Price

The cheapest price from our partner retailers

$ 1668.98

$ 629.99

$ 1038.99 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

2142 points

14121 points

559% significantly better overall score

Flux Core frame rate

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

44 FPS

286 FPS

242 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

33 FPS

208 FPS

175 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

45 FPS

257 FPS

211 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

17 FPS

122 FPS

105 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 480 and the Radeon RX 6900 XT? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

4130 points

1% slightly higher 3DMark Graphics score

4065 points

Blender score

Cycles Render (Samples per minute)

349.71 points

2478.22 points

608% significantly higher Blender score

Geekbench 5 (Metal) score

Metal compute benchmark

42415 points

159528 points

276% significantly higher Geekbench 5 (Metal) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

44522 points

170008 points

281% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

48947 points

114610 points

134% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (Metal) score

Metal compute benchmark

51028 points

208130 points

307% significantly higher Geekbench 6 (Metal) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

42732 points

167644 points

292% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

49182 points

171121 points

247% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1266 MHz

1825 MHz

44% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1266 MHz

2250 MHz

77% significantly 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

256 Bit

Identical

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s

512 GB/s

128% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

150 W

100% significantly lower TDP

300 W

Pixel Rate

Number of pixels that can be rendered per second

40.51 Gigapixels/s

288 Gigapixels/s

610% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

182.3 Gigatexels/s

720 Gigatexels/s

294% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.83 TFLOPS

23.04 TFLOPS

294% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2304

5120

122% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

144

320

122% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

128

300% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

199th of 586

24th of 586

Family

The product line

Radeon RX 400 Series

Radeon RX 6000 Series

Release date

The official date of release of this chip

2016 June

2020 August

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Radeon RX 480 vs Radeon RX 6900 XT benchmarks

In our benchmarks, the Radeon RX 6900 XT beats the Radeon RX 480 in gaming performance.

The Radeon RX 6900 XT has a significantly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. In addition, the Radeon RX 6900 XT also has a significantly 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 6900 XT has significantly more memory with 16 GiB of memory compared to 8 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 480 has a significantly lower TDP at 150 W when compared to the Radeon RX 6900 XT at 300 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 6900 XT is better than the Radeon RX 480.