Iris Plus Graphics 645 and Radeon 625 - video card comparison
Passmark - benchmark score Iris Plus Graphics 645 vs Radeon 625
Iris Plus Graphics 645
1779
Radeon 625
1107
Iris Plus Graphics 645
Radeon 625
Architecture
Gen. 9.5 Coffee Lake (2019)
GCN 1.0 (2012−2020)
GPU code name
Kaby Lake GT3e
Polaris 24
Market segment
Laptop
Laptop
Release date
July 2019
August 2019
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
1024 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
-
1,550 million
Pipelines / CUDA cores
48
384
Power consumption (TDP)
15 Watt
50 Watt
Texture fill rate
50.40
24.58
Memory type
DDR3, DDR4
DDR3, GDDR5
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2250 MHz
Memory bandwidth
-
14.4 GB/s
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
6.3
Vulkan
1.1.103
1.2.131
Quick Sync
+
-