GeForce GTX 950M vs Radeon RX 6800M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 12GB VRAM Radeon RX 6800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 950M 's Advantages
Lower TDP (75W vs 145W)
Radeon RX 6800M 's Advantages
Released 6 years and 2 months late
Boost Clock has increased by 113% (2390MHz vs 1124MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 28.80GB/s)
1920 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950M
1439
Radeon RX 6800M
+750%
12240
Blender
GeForce GTX 950M
101
Radeon RX 6800M
+1452%
1568
Graphics Card
Mar 2015
Release Date
May 2021
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
993 MHz
Base Clock
2116 MHz
1124 MHz
Boost Clock
2390 MHz
900 MHz
Memory Clock
2000 MHz
Memory
4GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
28.80GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
640
Shading Units
2560
40
TMUs
160
16
ROPs
64
-
RT Cores
40
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB
-
L3 Cache
96 MB
Theoretical Performance
17.98 GPixel/s
Pixel Rate
153.0 GPixel/s
44.96 GTexel/s
Texture Rate
382.4 GTexel/s
-
FP16 (half)
24.47 TFLOPS
1439 GFLOPS
FP32 (float)
12.24 TFLOPS
44.96 GFLOPS
FP64 (double)
764.8 GFLOPS
Board Design
75W
TDP
145W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GM107
GPU Name
Navi 22
N16P-GT
GPU Variant
Navi 22 XTM
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
17.2 billion
148 mm²
Die Size
335 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5