Arc A770M and Radeon 520 Mobile DDR3 - video card comparison
Arc A770M
Radeon 520 Mobile DDR3
Architecture
Xe HPG (2020−2022)
GCN 1.0 (2012−2020)
GPU code name
Alchemist
Banks
Market segment
Laptop
Laptop
Release date
March 2022
April 2017
Interface
PCIe 4.0 x16
PCIe 3.0 x8
Core clock speed
1650 MHz
1030 MHz
Manufacturing process technology
6 nm
28 nm
Number of transistors
21,700 million
690 million
Pipelines / CUDA cores
512
320
Power consumption (TDP)
150 Watt (120 - 150 Watt TGP)
50 Watt
Texture fill rate
422.4
20.60
Memory type
GDDR6
DDR3
Maximum RAM amount
16 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
16000 MHz
2 GB/s
Memory bandwidth
384.0 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenCL
3.0
2.1 (1.2)
OpenGL
4.6
4.6
Shader Model
6.6
6.5 (5.1)
Vulkan
1.3
1.2.170