NVIDIA RTX A4500 Max-Q vs NVIDIA RTX A2000 Mobile 8 GB
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Apr 2021
Generation
Quadro Ampere-M
Ampere-MW
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
510 MHz
1117 MHz
Boost Clock
1215 MHz
1612 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
224.0GB/s
Render Config
SM Count
46
20
Shading Units
5888
2560
TMUs
184
80
ROPs
96
48
Tensor Cores
184
80
RT Cores
46
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
116.6 GPixel/s
77.38 GPixel/s
Texture Rate
223.6 GTexel/s
129.0 GTexel/s
FP16 (half)
14.31 TFLOPS
8.253 TFLOPS
FP32 (float)
14.31 TFLOPS
8.253 TFLOPS
FP64 (double)
223.6 GFLOPS
129.0 GFLOPS
Graphics Processor
GPU Name
GA104
GA107
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
8.7 billion
Die Size
392 mm²
200 mm²
Board Design
TDP
80W
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
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.7
6.8