A2 and RTX A4500 Mobile - video card comparison
A2
RTX A4500 Mobile
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA107
GA104
Market segment
Desktop
Laptop
Release date
November 2021
March 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
1770 MHz
1500 MHz
Core clock speed
-
930 MHz
Manufacturing process technology
8 nm
8 nm
Number of transistors
-
17,400 million
Pipelines / CUDA cores
1280
5888
Power consumption (TDP)
60 Watt
140 Watt (80 - 140 Watt TGP)
Texture fill rate
70.80
223.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
12.5 GB/s
16000 MHz
Memory bandwidth
200.1 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.2
1.3