Intel Iris Plus 650 vs NVIDIA GeForce 840M

GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

334 points
Identical
334 points

Flux Core frame rate

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

8 FPS
Identical
8 FPS

Electron frame rate

Randomly generated noise sphere test

6 FPS
Identical
6 FPS

City frame rate

Procedurally generated city scene with voxel rendering

6 FPS
0 FPS slightly higher City frame rate
5 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

3 FPS
5 FPS
2 FPS significantly higher Clouds frame rate

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Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

7106 points
19% slightly higher Geekbench 5 (OpenCL) score
5938 points
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

7880 points
51% significantly higher Geekbench 5 (Vulkan) score
5207 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

7087 points
16% slightly higher Geekbench 6 (OpenCL) score
6089 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

8012 points
52% significantly higher Geekbench 6 (Vulkan) score
5261 points

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz
1029 MHz
242% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1150 MHz
2% slightly higher boost clock speed
1124 MHz

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W
120% significantly lower TDP
33 W

Pixel Rate

Number of pixels that can be rendered per second

6.9 Gigapixels/s
8.99 Gigapixels/s
30% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

55.2 Gigatexels/s
207% significantly higher texture rate
17.98 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

384
Identical
384

Texture Mapping Units

Number of processors dedicated to applying textures

48
200% significantly more texture mapping units
16

Render Output Processors

Number of processors dedicated to final pixel rendering

6
8
33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

367th of 591
368th of 591

Release date

The official date of release of this chip

2017 January
2014 March

Memory Type

The type of memory used by this chip

-
DDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.4
4.6

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