Home GPU Comparison AMD Radeon RX 7800 XT vs NVIDIA GeForce GTX 950 Low Power

AMD Radeon RX 7800 XT vs NVIDIA GeForce GTX 950 Low Power

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 2GB VRAM GeForce GTX 950 Low Power to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 XT 's Advantages
Released 7 years and 5 months late
Boost Clock has increased by 104% (2430MHz vs 1190MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (624.1GB/s vs 105.8GB/s)
3072 additional rendering cores
NVIDIA GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 263W)

Score

Benchmark

FP32 (float)
Radeon RX 7800 XT +1941%
37.32 TFLOPS
GeForce GTX 950 Low Power
1.828 TFLOPS
Blender
Radeon RX 7800 XT +1081%
2742
GeForce GTX 950 Low Power
232
VS

Graphics Card

Aug 2023
Release Date
Mar 2016
Navi III
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1295 MHz
Base Clock
1026 MHz
2430 MHz
Boost Clock
1190 MHz
2438 MHz
Memory Clock
1653 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
624.1GB/s
Bandwidth
105.8GB/s

Render Config

-
SM Count
-
60
Compute Units
-
3840
Shading Units
768
240
TMUs
48
96
ROPs
32
-
Tensor Cores
-
60
RT Cores
-
128 KB per Array
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
1024 KB

Theoretical Performance

233.3 GPixel/s
Pixel Rate
38.08 GPixel/s
583.2 GTexel/s
Texture Rate
57.12 GTexel/s
74.65 TFLOPS
FP16 (half)
-
37.32 TFLOPS
FP32 (float)
1.828 TFLOPS
1166 GFLOPS
FP64 (double)
57.12 GFLOPS

Graphics Processor

Navi 32
GPU Name
GM206
Navi 32 XT (215-180000006)
GPU Variant
GM206-251-A1
RDNA 3.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
28.1 billion
Transistors
2.94 billion
346 mm²
Die Size
228 mm²

Board Design

263W
TDP
75W
600 W
Suggested PSU
250 W
1x HDMI 2.1a 3x DisplayPort 2.1
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.2
6.7
Shader Model
6.4

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