NVIDIA GeForce RTX 3080 Ti Laptop vs NVIDIA GeForce RTX 4080 Laptop

Compare NVIDIA GeForce RTX 3080 Ti Laptop vs NVIDIA GeForce RTX 4080 Laptop, 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 3080 Ti Laptop

NVIDIA GeForce RTX 4080 Laptop

Benchmark Score

Overall Score

General gaming and workstation score

8076 points

11108 points

37% slightly better overall score

Flux Core frame rate

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

206 FPS

285 FPS

79 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

101 FPS

140 FPS

39 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

139 FPS

193 FPS

54 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

80 FPS

110 FPS

31 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

3504.37 points

5482.15 points

56% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

118065 points

159842 points

35% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

107903 points

145828 points

35% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

810 MHz

1290 MHz

59% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1260 MHz

1665 MHz

32% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

33% slightly larger memory bus width

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

512 GB/s

18% slightly higher memory bandwidth

432 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

115 W

110 W

4% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

121 Gigapixels/s

133.2 Gigapixels/s

10% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

292.3 Gigatexels/s

386.3 Gigatexels/s

32% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

18.71 TFLOPS

24.72 TFLOPS

32% slightly better floating point performance

Shading Units

Number of processors dedicated to shader processing

7424

Identical

7424

Texture Mapping Units

Number of processors dedicated to applying textures

232

Identical

232

Render Output Processors

Number of processors dedicated to final pixel rendering

20% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

55th of 586

34th of 586

Release date

The official date of release of this chip

2022 January

2023 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

GeForce RTX 3080 Ti Laptop vs GeForce RTX 4080 Laptop benchmarks

For gaming, the GeForce RTX 4080 Laptop graphics card is better than the GeForce RTX 3080 Ti Laptop in our tests.

Our database shows that the GeForce RTX 4080 Laptop 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 GeForce RTX 4080 Laptop also has a slightly 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.

In addition, the GeForce RTX 4080 Laptop has a slightly lower TDP at 110 W when compared to the GeForce RTX 3080 Ti Laptop at 115 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In terms of raw gaming performance in our GPU benchmark, the GeForce RTX 4080 Laptop is better than the GeForce RTX 3080 Ti Laptop.