Mobility Radeon HD 3850 X2 and Arc A570M - video card comparison
Mobility Radeon HD 3850 X2
Arc A570M
Architecture
RV6xx (2007−2010)
Xe HPG (2020−2022)
GPU code name
M88 CF
Alchemist
Market segment
Laptop
Laptop
Release date
June 2008
July 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Boost clock speed
-
1300 MHz
Core clock speed
580 MHz
900 MHz
Floating-point performance
2x 371.2 gflops
-
Manufacturing process technology
55 nm
6 nm
Number of transistors
666 million
-
Pipelines / CUDA cores
640
16
Power consumption (TDP)
110 Watt
75 Watt (75 - 95 Watt TGP)
Texture fill rate
9.280
166.4
Memory type
GDDR3
GDDR6
Maximum RAM amount
512 MB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
750 MHz
14000 MHz
Memory bandwidth
48 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
10.1 (10_1)
12 Ultimate (12_2)
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3