Data Center GPU Flex 140 and A2 PCIe - video card comparison
Data Center GPU Flex 140
A2 PCIe
Architecture
Generation 12.7 (2022)
Ampere (2020−2022)
GPU code name
DG2-128
GA107
Market segment
Desktop
Desktop
Release date
August 2022
November 2021
Interface
PCIe 4.0 x8
PCIe 4.0 x8
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1950 MHz
1770 MHz
Manufacturing process technology
6 nm
8 nm
Number of transistors
7,200 million
8,700 million
Pipelines / CUDA cores
1024
1280
Power consumption (TDP)
75 Watt
60 Watt
Texture fill rate
124.8
70.80
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
16 GB
Memory bus width
96 Bit
128 Bit
Memory clock speed
15.5 GB/s
12.5 GB/s
Memory bandwidth
186.0 GB/s
200.1 GB/s
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
No outputs
HDMI
+
-
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
6.7
Vulkan
1.3
1.3