Radeon R8 M445DX and Radeon R7 M440 - video card comparison
Passmark - benchmark score Radeon R8 M445DX vs Radeon R7 M440
Radeon R8 M445DX
820
Radeon R7 M440
928
Radeon R8 M445DX
Radeon R7 M440
Architecture
GCN (2011−2017)
GCN 1.0 (2012−2020)
GPU code name
Meso
Meso
Market segment
Laptop
Laptop
Release date
June 2016
June 2016
Interface
IGP
PCIe 3.0 x8
Boost clock speed
1021 MHz
-
Core clock speed
720 / 1020 MHz
1021 MHz
Floating-point performance
-
653.4 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,550 million
1,550 million
Pipelines / CUDA cores
704
320
Power consumption (TDP)
-
unknown
Texture fill rate
20.42
17.82
Memory type
DDR3, DDR4
DDR3
Maximum RAM amount
System Shared
4 GB
Memory bus width
128 + 64 Bit
64 Bit
Memory clock speed
933 / 1000 MHz
2000 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.0
6.0
Vulkan
1.2.131
1.2.131