Arc A770 and Data Center GPU Flex 140 - video card comparison
Arc A770
Data Center GPU Flex 140
Architecture
Alchemist
Generation 12.7 (2022)
GPU code name
DG2-512
DG2-128
Market segment
Desktop
Desktop
Release date
October 2022
August 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
2400 MHz
1950 MHz
Core clock speed
2100 MHz
-
Manufacturing process technology
6 nm
6 nm
Number of transistors
21,700 million
7,200 million
Pipelines / CUDA cores
4096
1024
Power consumption (TDP)
225 Watt
75 Watt
Texture fill rate
614.4
124.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
6 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
16000 MHz
15.5 GB/s
Memory bandwidth
512.0 GB/s
186.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3