Intel Iris Xe vs NVIDIA GeForce RTX 4070

Compare Intel Iris Xe vs NVIDIA GeForce RTX 4070 12 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

974 points

12174 points

1149% significantly better overall score

Flux Core frame rate

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

24 FPS

289 FPS

265 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

14 FPS

141 FPS

127 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

15 FPS

206 FPS

191 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

10 FPS

114 FPS

104 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

169 points

3862 points

2185% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

100.90 points

5402.96 points

5254% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

11957 points

168368 points

1308% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16575 points

158623 points

857% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

2190 MHz

629% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1100 MHz

2430 MHz

120% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

1900% significantly lower TDP

300 W

Pixel Rate

Number of pixels that can be rendered per second

13.2 Gigapixels/s

194.4 Gigapixels/s

1372% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

26.4 Gigatexels/s

544.3 Gigatexels/s

1961% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

8.45 TFLOPS

34.84 TFLOPS

312% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

384

7168

1766% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

224

833% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

566% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

266th of 586

31st of 586

Release date

The official date of release of this chip

2020 September

2023 April

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 4070 benchmarks

In our benchmarks, the GeForce RTX 4070 beats the Iris Xe in gaming performance.

The GeForce RTX 4070 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 4070 also has a significantly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In addition, the Iris Xe has a significantly lower TDP at 15 W when compared to the GeForce RTX 4070 at 300 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 4070 over the Iris Xe.