AMD Radeon RX 7900 XTX vs NVIDIA GeForce GTX 850M

Compare AMD Radeon RX 7900 XTX 24 GB vs NVIDIA GeForce GTX 850M, 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

24895 points
3851% significantly better overall score
630 points

Flux Core frame rate

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

529 FPS
517 FPS significantly higher Flux Core frame rate
12 FPS

Electron frame rate

Randomly generated noise sphere test

351 FPS
341 FPS significantly higher Electron frame rate
10 FPS

City frame rate

Procedurally generated city scene with voxel rendering

477 FPS
469 FPS significantly higher City frame rate
9 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

207 FPS
199 FPS significantly higher Clouds frame rate
9 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 7900 XTX and the GeForce GTX 850M? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Graphics score

3DMark Graphics score

High-end graphics benchmark

6837 points
598% significantly higher 3DMark Graphics score
979 points
Blender score

Blender score

Cycles Render (Samples per minute)

4050.95 points
3770% significantly higher Blender score
104.65 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

212685 points
2024% significantly higher Geekbench 6 (OpenCL) score
10013 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

238996 points
2519% significantly higher Geekbench 6 (Vulkan) score
9122 points

Specifications

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit
200% significantly larger memory bus width
128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

960 GB/s
2897% significantly higher memory bandwidth
32.03 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

355 W
45 W
688% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

480 Gigapixels/s
3226% significantly higher pixel rate
14.43 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

960 Gigatexels/s
2560% significantly higher texture rate
36.08 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

6144
859% significantly more shading units
640

Texture Mapping Units

Number of processors dedicated to applying textures

384
859% significantly more texture mapping units
40

Render Output Processors

Number of processors dedicated to final pixel rendering

192
1100% significantly more render output processors
16

Other details

Rank

Ranking in the hardwareDB database

3rd of 586
304th of 586

Family

The product line

Radeon RX 7000 Series
-

Release date

The official date of release of this chip

2022 December
2014 March

Memory Type

The type of memory used by this chip

GDDR6
DDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

Radeon RX 7900 XTX vs GeForce GTX 850M specs and performance

For gaming, the Radeon RX 7900 XTX graphics card is better than the GeForce GTX 850M in our tests.

In addition, the GeForce GTX 850M has a significantly lower TDP at 45 W when compared to the Radeon RX 7900 XTX at 355 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 Radeon RX 7900 XTX over the GeForce GTX 850M.

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