Home GPU Comparison NVIDIA GeForce GTX 950 OEM vs AMD Radeon RX 7900 XT

NVIDIA GeForce GTX 950 OEM vs AMD Radeon RX 7900 XT

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 950 OEM and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XT 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 99% (2394MHz vs 1203MHz)
More VRAM (20GB vs 4GB)
Larger VRAM bandwidth (800.0GB/s vs 80.19GB/s)
4352 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950 OEM
2.464 TFLOPS
Radeon RX 7900 XT +1989%
51.48 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Nov 2022
GeForce 900
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

937 MHz
Base Clock
1387 MHz
1203 MHz
Boost Clock
2394 MHz
1253 MHz
Memory Clock
2500 MHz

Memory

4GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
320bit
80.19GB/s
Bandwidth
800.0GB/s

Render Config

-
Compute Units
84
-
-
-
1024
Shading Units
5376
64
TMUs
336
32
ROPs
192
-
-
-
-
RT Cores
84
48 KB (per SMM)
L1 Cache
256 KB per Array
1024 KB
L2 Cache
6 MB
-
L3 Cache
80 MB

Theoretical Performance

38.50 GPixel/s
Pixel Rate
459.6 GPixel/s
76.99 GTexel/s
Texture Rate
804.4 GTexel/s
-
FP16 (half)
103.0 TFLOPS
2.464 TFLOPS
FP32 (float)
51.48 TFLOPS
76.99 GFLOPS
FP64 (double)
1.609 TFLOPS

Board Design

Unknown
TDP
300W
200 W
Suggested PSU
700 W
No outputs
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

GM206S
GPU Name
Navi 31
950 OEM
GPU Variant
Navi 31 XT (215-145000156)
Maxwell 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.94 billion
Transistors
57.7 billion
228 mm²
Die Size
529 mm²

Graphics Features

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

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