NVIDIA GeForce RTX 3090 Ti vs AMD Radeon RX 7800 XT

Compare NVIDIA GeForce RTX 3090 Ti 24 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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AMD Radeon RX 7800 XT

Price

The cheapest price from our partner retailers

$ 1499.95

$ 662.99

$ 836.96 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

16207 points

4% slightly better overall score

15475 points

Flux Core frame rate

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

382 FPS

57 FPS slightly higher Flux Core frame rate

326 FPS

Electron frame rate

Randomly generated noise sphere test

188 FPS

216 FPS

28 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

275 FPS

295 FPS

20 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

151 FPS

24 FPS slightly higher Clouds frame rate

127 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce RTX 3090 Ti 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

21929 points

427% significantly higher 3DMark Graphics score

4154 points

Blender score

Cycles Render (Samples per minute)

6069.41 points

149% significantly higher Blender score

2429.25 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

207329 points

45% significantly higher Geekbench 6 (OpenCL) score

142590 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

187369 points

18% slightly higher Geekbench 6 (Vulkan) score

157875 points

Specifications

Core Clock Speed

Nominal chip frequency

1560 MHz

1800 MHz

15% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1560 MHz

2430 MHz

55% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

24 GiB

49% significantly more memory

16 GiB

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

49% significantly larger memory bus width

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

1008 GB/s

61% significantly higher memory bandwidth

624 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

450 W

263 W

71% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

208.3 Gigapixels/s

233 Gigapixels/s

11% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

625 Gigatexels/s

7% slightly higher texture rate

583 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

40 TFLOPS

10% slightly better floating point performance

36.04 TFLOPS

Shading Units

Number of processors dedicated to shader processing

10752

31% slightly more shading units

8192

Texture Mapping Units

Number of processors dedicated to applying textures

336

40% slightly more texture mapping units

240

Render Output Processors

Number of processors dedicated to final pixel rendering

112

16% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

16th of 586

17th of 586

Family

The product line

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

GDDR6X

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce RTX 3090 Ti vs Radeon RX 7800 XT benchmarks

In our benchmarks, the Radeon RX 7800 XT beats the GeForce RTX 3090 Ti in gaming performance.

Our database shows that the Radeon RX 7800 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 7800 XT also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

Next up, in terms of GPU memory, the GeForce RTX 3090 Ti has significantly more memory with 24 GiB of memory compared to 16 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Radeon RX 7800 XT has a significantly lower TDP at 263 W when compared to the GeForce RTX 3090 Ti at 450 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 GeForce RTX 3090 Ti.