AMD Steam Deck OLED GPU vs NVIDIA RTX A2000 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Apr 2021
Generation
Console GPU
Ampere-MW
Type
Game console
Mobile
Bus Interface
-
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
682 MHz
Boost Clock
1600 MHz
1207 MHz
Memory Clock
1375 MHz
1375 MHz
Memory
Memory Size
16GB
4GB
Memory Type
LPDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
176.0GB/s
Render Config
Compute Units
8
-
Shading Units
512
2560
TMUs
32
80
ROPs
16
48
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
57.94 GPixel/s
Texture Rate
51.20 GTexel/s
96.56 GTexel/s
FP16 (half)
3.277 TFLOPS
6.180 TFLOPS
FP32 (float)
1.638 TFLOPS
6.180 TFLOPS
FP64 (double)
102.4 GFLOPS
96.56 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
Board Design
TDP
15W
95W
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