NVIDIA RTX A4000 Max-Q vs NVIDIA RTX A1000 Embedded
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2022
Generation
Ampere-MW
Quadro Mobile
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
780 MHz
1192 MHz
Boost Clock
1395 MHz
1627 MHz
Memory Clock
1375 MHz
1750 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
352.0GB/s
224.0GB/s
Render Config
SM Count
40
16
Shading Units
5120
2048
TMUs
160
64
ROPs
80
48
Tensor Cores
160
64
RT Cores
40
16
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
111.6 GPixel/s
78.10 GPixel/s
Texture Rate
223.2 GTexel/s
104.1 GTexel/s
FP16 (half)
14.28 TFLOPS
6.664 TFLOPS
FP32 (float)
14.28 TFLOPS
6.664 TFLOPS
FP64 (double)
223.2 GFLOPS
104.1 GFLOPS
Graphics Processor
GPU Name
GA104
GA107S
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
Unknown
Die Size
392 mm²
Unknown
Board Design
TDP
80W
60W
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
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.8
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.