Radeon R7 M440 and UHD Graphics 770 - video card comparison
Passmark - benchmark score Radeon R7 M440 vs UHD Graphics 770
Radeon R7 M440
928
UHD Graphics 770
2844
Radeon R7 M440
UHD Graphics 770
Architecture
GCN 1.0 (2012−2020)
Alder Lake
GPU code name
Meso
Alder Lake xG
Market segment
Laptop
Desktop
Release date
June 2016
January 2022
Interface
PCIe 3.0 x8
Ring Bus
Boost clock speed
-
300 MHz
Core clock speed
1021 MHz
-
Floating-point performance
653.4 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
1,550 million
-
Pipelines / CUDA cores
320
32
Power consumption (TDP)
unknown
15 Watt
Texture fill rate
17.82
26.40
Memory type
DDR3
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
2000 MHz
1550 MHz
Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.0
6.4
Vulkan
1.2.131
1.3