NVIDIA RTX A2000 Mobile vs AMD ROG Ally GPU
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2023
Generation
Ampere-MW
Console GPU
Type
Professional
Game console
Bus Interface
PCIe 4.0 x16
-
Clock Speeds
Base Clock
1215 MHz
1500 MHz
Boost Clock
1687 MHz
2500 MHz
Memory Clock
1500 MHz
1600 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
128bit
64bit
Bandwidth
192.0GB/s
51.20GB/s
Render Config
SM Count
20
-
Shading Units
2560
256
TMUs
80
16
ROPs
48
8
Tensor Cores
80
-
RT Cores
20
4
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
2 MB
6 MB
Compute Units
-
4
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
80.98 GPixel/s
20.00 GPixel/s
Texture Rate
135.0 GTexel/s
40.00 GTexel/s
FP16 (half)
8.637 TFLOPS
5.120 TFLOPS
FP32 (float)
8.637 TFLOPS
2.560 TFLOPS
FP64 (double)
135.0 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
GA107
Phoenix
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
8.7 billion
25.39 billion
Die Size
200 mm²
178 mm²
Board Design
TDP
95W
30W
Outputs
Portable Device Dependent
No outputs
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
1.3
CUDA
8.6
-
Shader Model
6.8
6.7