Intel Iris 540 vs AMD Radeon R7 M340

Compare Intel Iris 540 vs AMD Radeon R7 M340 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

213 points

Identical

213 points

Flux Core frame rate

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

6 FPS

1 FPS slightly higher Flux Core frame rate

5 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

0 FPS slightly higher Electron frame rate

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

5 FPS

0 FPS slightly higher City frame rate

4 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

0 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6252 points

15% slightly higher Geekbench 5 (OpenCL) score

5396 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6697 points

20% slightly higher Geekbench 5 (Vulkan) score

5574 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6277 points

21% slightly higher Geekbench 6 (OpenCL) score

5183 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

6234 points

1% slightly higher Geekbench 6 (Vulkan) score

6127 points

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

620 MHz

106% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1000 MHz

1021 MHz

2% slightly higher boost clock speed

Pixel Rate

Number of pixels that can be rendered per second

6 Gigapixels/s

4% slightly higher pixel rate

5.72 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

48 Gigatexels/s

179% significantly higher texture rate

17.16 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

384

Identical

384

Texture Mapping Units

Number of processors dedicated to applying textures

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

419th of 586

417th of 586

Family

The product line

Radeon R7 300 Series

Release date

The official date of release of this chip

2015 December

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Iris 540 vs Radeon R7 M340 comparison

In our benchmarks, the Radeon R7 M340 beats the Iris 540 in gaming performance.

In our comparison, the Radeon R7 M340 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 Radeon R7 M340 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.

According to the results of the hardwareDB benchmark utility, the Radeon R7 M340 is faster than the Iris 540.