AMD Steam Deck GPU vs NVIDIA GeForce RTX 3070 Mobile
GPU Specs Compare
Graphics Card
Release Date
Feb 2022
Jan 2021
Generation
Console GPU
GeForce 30 Mobile
Type
Game console
Mobile
Bus Interface
-
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1110 MHz
Boost Clock
1600 MHz
1560 MHz
Memory Clock
1375 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
LPDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
88.00GB/s
448.0GB/s
Render Config
Compute Units
8
-
Shading Units
512
5120
TMUs
32
160
ROPs
16
80
RT Cores
8
40
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
4 MB
L3 Cache
8 MB
-
SM Count
-
40
Tensor Cores
-
160
Theoretical Performance
Pixel Rate
25.60 GPixel/s
124.8 GPixel/s
Texture Rate
51.20 GTexel/s
249.6 GTexel/s
FP16 (half)
3.277 TFLOPS
15.97 TFLOPS
FP32 (float)
1.638 TFLOPS
15.97 TFLOPS
FP64 (double)
102.4 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
Van Gogh
GA104
GPU Variant
100-000000405
GA104-770-A1
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
2.4 billion
17.4 billion
Die Size
163 mm²
392 mm²
Board Design
TDP
15W
115W
Outputs
1x USB Type-C
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.6
CUDA
-
8.6