Iris Plus Graphics 655 and Radeon R8 M445DX - video card comparison
Passmark - benchmark score Iris Plus Graphics 655 vs Radeon R8 M445DX
Iris Plus Graphics 655
1787
Radeon R8 M445DX
820
Iris Plus Graphics 655
Radeon R8 M445DX
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN (2011−2017)
GPU code name
Kaby Lake GT3e
Meso
Market segment
Laptop
Laptop
Release date
September 2017
June 2016
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1200 MHz
1021 MHz
Core clock speed
300 MHz
720 / 1020 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,550 million
Pipelines / CUDA cores
48
704
Power consumption (TDP)
15 Watt
-
Texture fill rate
50.40
20.42
Memory type
DDR3/DDR4
DDR3, DDR4
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
128 + 64 Bit
Memory clock speed
System Shared
933 / 1000 MHz
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.0
Vulkan
1.1.103
1.2.131
Quick Sync
+
-