NVIDIA GeForce RTX 4050 Mobile vs AMD Ryzen Z2 Extreme GPU
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Jul 2025
Generation
GeForce 40 Mobile
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 4.0 x8
-
Clock Speeds
Base Clock
1455 MHz
800 MHz
Boost Clock
1755 MHz
2700 MHz
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR6
LPDDR5X
Memory Bus
96bit
128bit
Bandwidth
192.0GB/s
128.0GB/s
Render Config
SM Count
20
-
Shading Units
2560
1024
TMUs
80
64
ROPs
48
48
Tensor Cores
80
-
RT Cores
20
16
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
12 MB
8 MB
Compute Units
-
16
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
84.24 GPixel/s
129.6 GPixel/s
Texture Rate
140.4 GTexel/s
172.8 GTexel/s
FP16 (half)
8.986 TFLOPS
11.06 TFLOPS
FP32 (float)
8.986 TFLOPS
5.530 TFLOPS
FP64 (double)
140.4 GFLOPS
345.6 GFLOPS
Graphics Processor
GPU Name
AD107
Strix Point
GPU Variant
GN21-X2
100-000001684
Architecture
Ada Lovelace
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
5 nm
4 nm
Transistors
18.9 billion
34 billion
Die Size
159 mm²
233 mm²
Board Design
TDP
50W
28W
Outputs
Portable Device Dependent
1x USB Type-C
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.4
CUDA
8.9
-
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
1,788
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