NVIDIA RTX A1000 Mobile vs NVIDIA RTX A2000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Apr 2021
Generation
Quadro Ampere-M
Ampere-MW
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
630 MHz
1215 MHz
Boost Clock
1831 MHz
1687 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
224GB/s
192.0GB/s
Render Config
SM Count
16
20
Shading Units
2048
2560
TMUs
64
80
ROPs
48
48
Tensor Cores
64
80
RT Cores
16
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
89.9 GPixel/s
80.98 GPixel/s
Texture Rate
117.2 GTexel/s
135.0 GTexel/s
FP16 (half)
4.669 TFLOPS
8.637 TFLOPS
FP32 (float)
7.5 TFLOPS
8.637 TFLOPS
FP64 (double)
72.96 GFLOPS
135.0 GFLOPS
Graphics Processor
GPU Name
GA107
GA107
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
8.7 billion
8.7 billion
Die Size
200 mm²
200 mm²
Board Design
TDP
60W
95W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2
1.3
CUDA
8.6
8.6
Shader Model
6.7
6.8
📊 Benchmark
OctaneBench
147
-
Blender
1,115
-