NVIDIA GeForce GTX 950 vs AMD Radeon RX 7900 XT

Compare NVIDIA GeForce GTX 950 2 GB vs AMD Radeon RX 7900 XT 20 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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AMD Radeon RX 7900 XT

Price

The cheapest price from our partner retailers

$ 255.00

$ 424.99 significantly less expensive

$ 679.99

Benchmark Score

Overall Score

General gaming and workstation score

1038 points

19220 points

1751% significantly better overall score

Flux Core frame rate

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

22 FPS

393 FPS

371 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

16 FPS

273 FPS

258 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

15 FPS

362 FPS

347 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

13 FPS

158 FPS

145 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

1900 points

5616 points

195% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

122.99 points

3540.90 points

2778% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

16999 points

187759 points

1004% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16578 points

213258 points

1186% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1024 MHz

1800 MHz

75% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1188 MHz

2400 MHz

102% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

2 GiB

20 GiB

900% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

384 Bit

200% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

105.8 GB/s

800 GB/s

656% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

90 W

250% significantly lower TDP

315 W

Pixel Rate

Number of pixels that can be rendered per second

38.02 Gigapixels/s

460 Gigapixels/s

1109% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

57.02 Gigatexels/s

810 Gigatexels/s

1320% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

1.82 TFLOPS

54.07 TFLOPS

2862% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

768

12288

1500% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

768

1500% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

192

499% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

261st of 586

10th of 586

Family

The product line

Radeon RX 7000 Series

Release date

The official date of release of this chip

2015 August

2022 December

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

GeForce GTX 950 vs Radeon RX 7900 XT comparison

For gaming, the Radeon RX 7900 XT graphics card is better than the GeForce GTX 950 in our tests.

In our comparison, the Radeon RX 7900 XT 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 RX 7900 XT also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 7900 XT has significantly more memory with 20 GiB of memory compared to 2 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce GTX 950 has a significantly lower TDP at 90 W when compared to the Radeon RX 7900 XT at 315 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 7900 XT over the GeForce GTX 950.