AMD Steam Deck OLED GPU vs NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Jul 2022
Generation
Console GPU
GeForce 30 Mobile
Type
Game console
Mobile
Bus Interface
-
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
1237 MHz
Boost Clock
1600 MHz
1492 MHz
Memory Clock
1375 MHz
1750 MHz
Memory
Memory Size
16GB
6GB
Memory Type
LPDDR5
GDDR6
Memory Bus
128bit
96bit
Bandwidth
88.00GB/s
168.0GB/s
Render Config
Compute Units
8
-
Shading Units
512
2560
TMUs
32
80
ROPs
16
32
RT Cores
8
20
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
2 MB
L3 Cache
8 MB
-
SM Count
-
20
Tensor Cores
-
80
Theoretical Performance
Pixel Rate
25.60 GPixel/s
47.74 GPixel/s
Texture Rate
51.20 GTexel/s
119.4 GTexel/s
FP16 (half)
3.277 TFLOPS
7.639 TFLOPS
FP32 (float)
1.638 TFLOPS
7.639 TFLOPS
FP64 (double)
102.4 GFLOPS
119.4 GFLOPS
Graphics Processor
GPU Name
Sephiroth
GA107
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
2.4 billion
8.7 billion
Die Size
131 mm²
200 mm²
GPU Variant
-
GN20-P0-R-K2
Board Design
TDP
15W
75W
Outputs
1x USB Type-C
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.5
6.8
CUDA
-
8.6