NVIDIA RTX A2000 Mobile vs NVIDIA RTX A5000-12Q
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Apr 2021
Generation
Ampere-MW
Quadro Ampere
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1215 MHz
1170 MHz
Boost Clock
1687 MHz
1695 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
192.0GB/s
768.0GB/s
Render Config
SM Count
20
64
Shading Units
2560
8192
TMUs
80
256
ROPs
48
96
Tensor Cores
80
256
RT Cores
20
64
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
6 MB
Theoretical Performance
Pixel Rate
80.98 GPixel/s
162.7 GPixel/s
Texture Rate
135.0 GTexel/s
433.9 GTexel/s
FP16 (half)
8.637 TFLOPS
27.77 TFLOPS
FP32 (float)
8.637 TFLOPS
27.77 TFLOPS
FP64 (double)
135.0 GFLOPS
433.9 GFLOPS
Graphics Processor
GPU Name
GA107
GA102
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
8.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
Board Design
TDP
95W
230W
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.8
6.7