NVIDIA GeForce RTX 2080 Ti vs NVIDIA GeForce RTX 4080 Laptop

Compare NVIDIA GeForce RTX 2080 Ti 11 GB 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 2080 Ti

NVIDIA GeForce RTX 4080 Laptop

Benchmark Score

Overall Score

General gaming and workstation score

10078 points

11108 points

10% slightly better overall score

Flux Core frame rate

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

217 FPS

285 FPS

68 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

153 FPS

14 FPS slightly higher Electron frame rate

140 FPS

City frame rate

Procedurally generated city scene with voxel rendering

153 FPS

193 FPS

40 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

115 FPS

5 FPS slightly higher Clouds frame rate

110 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

3056.90 points

5482.15 points

79% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

145114 points

159842 points

10% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

134471 points

145828 points

8% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1350 MHz

4% slightly higher core clock speed

1290 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1545 MHz

1665 MHz

7% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

352 Bit

83% significantly larger memory bus width

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

616 GB/s

42% slightly higher memory bandwidth

432 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

110 W

127% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

136 Gigapixels/s

2% slightly higher pixel rate

133.2 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

420.2 Gigatexels/s

8% slightly higher texture rate

386.3 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

13.45 TFLOPS

24.72 TFLOPS

83% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

4352

7424

70% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

272

17% slightly more texture mapping units

232

Render Output Processors

Number of processors dedicated to final pixel rendering

10% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

37th of 586

34th of 586

Release date

The official date of release of this chip

2018 September

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 2080 Ti vs GeForce RTX 4080 Laptop specs and performance

In our benchmarks, the GeForce RTX 4080 Laptop beats the GeForce RTX 2080 Ti in gaming performance.

The GeForce RTX 2080 Ti 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. Despite this, the GeForce RTX 4080 Laptop 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 significantly lower TDP at 110 W when compared to the GeForce RTX 2080 Ti at 250 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 4080 Laptop over the GeForce RTX 2080 Ti.