NVIDIA RTX A400 vs NVIDIA RTX A5500 Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2024
Mar 2022
Generation
Quadro Ampere(Ax000)
Ampere-MW
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1417 MHz
975 MHz
Boost Clock
1762 MHz
1500 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
96.00GB/s
512.0GB/s
Render Config
SM Count
6
58
Shading Units
768
7424
TMUs
24
232
ROPs
16
96
Tensor Cores
24
232
RT Cores
6
58
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
4 MB
Theoretical Performance
Pixel Rate
28.19 GPixel/s
144.0 GPixel/s
Texture Rate
42.29 GTexel/s
348.0 GTexel/s
FP16 (half)
2.706 TFLOPS
22.27 TFLOPS
FP32 (float)
2.706 TFLOPS
22.27 TFLOPS
FP64 (double)
42.29 GFLOPS
348.0 GFLOPS
Graphics Processor
GPU Name
GA107
GA103
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
8.7 billion
22 billion
Die Size
200 mm²
496 mm²
Board Design
TDP
50W
165W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 1.4a
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
6.8
6.8