Intel UHD 770 vs NVIDIA GeForce RTX 4080

Compare Intel UHD 770 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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Benchmark Score

Overall Score

General gaming and workstation score

464 points

19480 points

4098% significantly better overall score

Flux Core frame rate

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

12 FPS

480 FPS

468 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

7 FPS

226 FPS

219 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

7 FPS

334 FPS

326 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

5 FPS

183 FPS

178 FPS significantly higher Clouds frame rate

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

802 points

6585 points

721% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

118.45 points

8733.11 points

7273% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

7607 points

241464 points

3074% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

8276 points

217807 points

2531% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

2025 MHz

575% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1450 MHz

2375 MHz

63% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

2700% significantly lower TDP

420 W

Pixel Rate

Number of pixels that can be rendered per second

11.6 Gigapixels/s

228 Gigapixels/s

1865% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

23.2 Gigatexels/s

760 Gigatexels/s

3175% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

256

10240

3900% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

320

1900% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

1100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

334th of 586

9th of 586

Release date

The official date of release of this chip

2021 November

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

UHD 770 vs GeForce RTX 4080 specs and performance

For gaming, the GeForce RTX 4080 graphics card is better than the UHD 770 in our tests.

The GeForce RTX 4080 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 also has a significantly 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 UHD 770 has a significantly lower TDP at 15 W when compared to the GeForce RTX 4080 at 420 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 is better than the UHD 770.