RTX A2000 12 GB and Arc Pro A40 - video card comparison
RTX A2000 12 GB
Arc Pro A40
Architecture
Ampere (2020−2022)
Generation 12.7 (2022)
GPU code name
GA106
DG2-128
Market segment
Desktop
Desktop
Release date
November 2021
August 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
1700 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
12,000 million
7,200 million
Pipelines / CUDA cores
3328
1024
Power consumption (TDP)
70 Watt
50 Watt
Texture fill rate
124.8
108.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
6 GB
Memory bus width
192 Bit
96 Bit
Memory clock speed
12 GB/s
16 GB/s
Memory bandwidth
288.0 GB/s
192.0 GB/s
Display Connectors
4x mini-DisplayPort
4x mini-DisplayPort 2.0
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3