Intel Iris Xe vs NVIDIA GeForce RTX 3080 Ti Laptop

Compare Intel Iris Xe vs NVIDIA GeForce RTX 3080 Ti Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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GPU Comparison

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Intel Iris Xe

NVIDIA GeForce RTX 3080 Ti Laptop

Benchmark Score

Overall Score

General gaming and workstation score

974 points

8066 points

728% significantly better overall score

Flux Core frame rate

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

24 FPS

203 FPS

179 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

14 FPS

101 FPS

87 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

15 FPS

138 FPS

123 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

10 FPS

79 FPS

69 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

100.90 points

3504.37 points

3373% significantly higher Blender score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

14184 points

136008 points

858% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

14105 points

90751 points

543% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

11957 points

118065 points

887% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16575 points

107903 points

550% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

810 MHz

169% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1100 MHz

1260 MHz

14% slightly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

666% significantly lower TDP

115 W

Pixel Rate

Number of pixels that can be rendered per second

13.2 Gigapixels/s

121 Gigapixels/s

816% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

26.4 Gigatexels/s

292.3 Gigatexels/s

1007% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

8.45 TFLOPS

18.71 TFLOPS

121% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

384

7424

1833% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

232

866% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

700% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

271st of 597

54th of 597

Release date

The official date of release of this chip

2020 September

2022 January

Memory Type

The type of memory used by this chip

DDR4

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Iris Xe vs GeForce RTX 3080 Ti Laptop benchmarks

In our benchmarks, the GeForce RTX 3080 Ti Laptop beats the Iris Xe in gaming performance.

Our database shows that the GeForce RTX 3080 Ti Laptop has a significantly 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 3080 Ti 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 Iris Xe has a significantly lower TDP at 15 W when compared to the GeForce RTX 3080 Ti Laptop at 115 W. TDP (Thermal Design Power) measures total heat output from the chip.

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