Iris Plus Graphics 655 and UHD Graphics 617 - video card comparison
Passmark - benchmark score Iris Plus Graphics 655 vs UHD Graphics 617
Iris Plus Graphics 655
1787
UHD Graphics 617
888
Iris Plus Graphics 655
UHD Graphics 617
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Gen. 9 Amber Lake (2018)
GPU code name
Kaby Lake GT3e
Kaby-Lake GT2
Market segment
Laptop
Laptop
Release date
September 2017
October 2018
Interface
PCIe 3.0 x1
PCIe 3.0 x1
Boost clock speed
1200 MHz
1150 MHz
Core clock speed
300 MHz
300 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
48
24
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
50.40
25.20
Memory type
DDR3/DDR4
DDR3L/LPDDR3
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.103
1.1.103
Quick Sync
+
+