Iris Plus Graphics 655 and Radeon Vega 7 Mobile - video card comparison
Iris Plus Graphics 655
Radeon Vega 7 Mobile
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN 5.1 (2018−2021)
GPU code name
Kaby Lake GT3e
Cezanne
Market segment
Laptop
Laptop
Release date
September 2017
April 2021
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1200 MHz
1900 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
189 million
9,800 million
Pipelines / CUDA cores
48
448
Power consumption (TDP)
15 Watt
45 Watt
Texture fill rate
50.40
53.20
Memory type
DDR3/DDR4
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
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
1.2
Quick Sync
+
-