Radeon R7 M440 and Arc A770M - video card comparison
Passmark - benchmark score Radeon R7 M440 vs Arc A770M
Radeon R7 M440
928
Arc A770M
11888
Radeon R7 M440
Arc A770M
Architecture
GCN 1.0 (2012−2020)
Xe HPG (2020−2022)
GPU code name
Meso
Alchemist
Market segment
Laptop
Laptop
Release date
June 2016
March 2022
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Core clock speed
1021 MHz
1650 MHz
Floating-point performance
653.4 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
1,550 million
21,700 million
Pipelines / CUDA cores
320
512
Power consumption (TDP)
unknown
150 Watt (120 - 150 Watt TGP)
Texture fill rate
17.82
422.4
Memory type
DDR3
GDDR6
Maximum RAM amount
4 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
2000 MHz
16000 MHz
Memory bandwidth
14.4 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.0
6.6
Vulkan
1.2.131
1.3