Iris Plus Graphics 645 and Iris Plus Graphics - video card comparison
Passmark - benchmark score Iris Plus Graphics 645 vs Iris Plus Graphics
Iris Plus Graphics 645
1779
Iris Plus Graphics
1872
Iris Plus Graphics 645
Iris Plus Graphics
Architecture
Gen. 9.5 Coffee Lake (2019)
Generation 11.0 (2019−2020)
GPU code name
Kaby Lake GT3e
Ice Lake GT2
Market segment
Laptop
Desktop
Release date
July 2019
-
Interface
PCIe 3.0 x1
PCIe 3.0 x1
Boost clock speed
1150 MHz
1000 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
10 nm
Pipelines / CUDA cores
48
512
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
50.40
32.00
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
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.1.103
-
Quick Sync
+
-