Iris Pro Graphics P580 and UHD Graphics P630 Mobile - video card comparison
Iris Pro Graphics P580
UHD Graphics P630 Mobile
Architecture
Gen. 9 Skylake (2015−2016)
Generation 9.5
GPU code name
Skylake GT4e
Coffee Lake GT2
Market segment
Laptop
Laptop
Release date
September 2015
May 2018
Interface
PCIe 3.0 x1
Ring Bus
Boost clock speed
1100 MHz
1200 MHz
Core clock speed
350 MHz
-
Manufacturing process technology
14 nm
14 nm+++
Number of transistors
189 million
-
Pipelines / CUDA cores
72
192
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
75.60
28.80
Memory type
DDR3L/LPDDR3/DDR4
System Shared
Maximum RAM amount
64 GB
System Shared
Memory bus width
eDRAM + 64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.97
1.3
Quick Sync
+
-