Radeon R8 M445DX and GeForce 920MX - video card comparison
Passmark - benchmark score Radeon R8 M445DX vs GeForce 920MX
Radeon R8 M445DX
820
GeForce 920MX
1112
Radeon R8 M445DX
GeForce 920MX
Architecture
GCN (2011−2017)
Maxwell (2014−2018)
GPU code name
Meso
N16V-GMR
Market segment
Laptop
Laptop
Release date
June 2016
March 2015
Bus support
-
PCI Express 3.0
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1021 MHz
993 MHz
Core clock speed
720 / 1020 MHz
965 MHz
Floating-point performance
-
602.1 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,550 million
-
Pipelines / CUDA cores
704
256
Power consumption (TDP)
-
16 Watt
Texture fill rate
20.42
23.83
Memory type
DDR3, DDR4
DDR3, GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
128 + 64 Bit
64 Bit
Memory clock speed
933 / 1000 MHz
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.0
5.1
Vulkan
1.2.131
1.1.126
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+