NVIDIA GeForce RTX 3080 vs NVIDIA GeForce RTX 4080

Compare NVIDIA GeForce RTX 3080 10 GB vs NVIDIA GeForce RTX 4080 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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NVIDIA GeForce RTX 4080

Price

The cheapest price from our partner retailers

$ 749.99

$ 550.00 significantly less expensive

$ 1299.99

Benchmark Score

Overall Score

General gaming and workstation score

11608 points

19480 points

67% significantly better overall score

Flux Core frame rate

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

281 FPS

480 FPS

199 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

141 FPS

226 FPS

85 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

200 FPS

334 FPS

134 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

111 FPS

183 FPS

72 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the GeForce RTX 3080 and the GeForce RTX 4080? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

17631 points

167% significantly higher 3DMark Graphics score

6585 points

Blender score

Cycles Render (Samples per minute)

4821.52 points

8733.11 points

81% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

173309 points

241464 points

39% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

158661 points

217807 points

37% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1440 MHz

2025 MHz

40% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1710 MHz

2375 MHz

38% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

10 GiB

16 GiB

60% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

320 Bit

25% slightly larger memory bus width

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

760.3 GB/s

12% slightly higher memory bandwidth

678.4 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

320 W

31% slightly lower TDP

420 W

Pixel Rate

Number of pixels that can be rendered per second

164.2 Gigapixels/s

228 Gigapixels/s

38% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

465.1 Gigatexels/s

760 Gigatexels/s

63% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

29.77 TFLOPS

48.64 TFLOPS

63% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

8704

10240

17% slightly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

272

320

17% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

32nd of 586

9th of 586

Release date

The official date of release of this chip

2020 September

2022 September

Memory Type

The type of memory used by this chip

GDDR6X

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce RTX 3080 vs GeForce RTX 4080 benchmarks

In our benchmarks, the GeForce RTX 4080 beats the GeForce RTX 3080 in gaming performance.

Our database shows that the GeForce RTX 4080 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 GeForce RTX 4080 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, the GeForce RTX 4080 has significantly more memory with 16 GiB of memory compared to 10 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce RTX 3080 has a slightly lower TDP at 320 W when compared to the GeForce RTX 4080 at 420 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 4080 over the GeForce RTX 3080.

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