RTX A2000 Mobile and Arc A770M - video card comparison
RTX A2000 Mobile
Arc A770M
Architecture
Ampere (2020−2022)
Xe HPG (2020−2022)
GPU code name
GA107
Alchemist
Market segment
Laptop
Laptop
Release date
April 2021
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Boost clock speed
1687 MHz
-
Core clock speed
893 MHz
1650 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
13,250 million
21,700 million
Pipelines / CUDA cores
2560
512
Power consumption (TDP)
95 Watt (35 - 95 Watt TGP)
150 Watt (120 - 150 Watt TGP)
Texture fill rate
108.6
422.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
14000 MHz
16000 MHz
Memory bandwidth
176.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
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
1.2
1.3