GeForce RTX 4050 Mobile vs Radeon RX 6850M XT
We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Mobile and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4050 Mobile Advantages
Released 1 years late
Lower TDP (50W vs 165W)
Radeon RX 6850M XT Advantages
Boost Clock has increased by 47% (2581MHz vs 1755MHz)
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (384.0GB/s vs 192.0GB/s)
Score
Benchmark
FP32 (float)
GeForce RTX 4050 Mobile
8986
Radeon RX 6850M XT
+47%
13210
3DMark Time Spy
GeForce RTX 4050 Mobile
1788
Radeon RX 6850M XT
+505%
10829
Blender
GeForce RTX 4050 Mobile
+87%
2836
Radeon RX 6850M XT
1510
Graphics Card
Jan 2023
Release Date
Jan 2022
GeForce 40 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1455 MHz
Base Clock
2321 MHz
1755 MHz
Boost Clock
2581 MHz
2000 MHz
Memory Clock
2000 MHz
Memory
6GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
192bit
192.0GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
20
SM Count
-
2560
Shading Units
2560
80
TMUs
160
48
ROPs
64
80
Tensor Cores
-
20
RT Cores
40
128 KB (per SM)
L1 Cache
128 KB per Array
12 MB
L2 Cache
3 MB
-
L3 Cache
96 MB
Theoretical Performance
84.24 GPixel/s
Pixel Rate
165.2 GPixel/s
140.4 GTexel/s
Texture Rate
413.0 GTexel/s
8.986 TFLOPS
FP16 (half)
26.43 TFLOPS
8.986 TFLOPS
FP32 (float)
13.21 TFLOPS
140.4 GFLOPS
FP64 (double)
825.9 GFLOPS
Board Design
50W
TDP
165W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
AD107
GPU Name
Navi 22
GN21-X2
GPU Variant
Navi 22 XTM
Ada Lovelace
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
18.9 billion
Transistors
17.2 billion
159 mm²
Die Size
335 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.5