Iris Graphics 540 and Iris Plus Graphics G4 (Ice Lake 48 EU) - video card comparison
Iris Graphics 540
Iris Plus Graphics G4 (Ice Lake 48 EU)
Architecture
Gen. 9 Skylake (2015−2016)
Gen. 11 Ice Lake (2019−2022)
GPU code name
Skylake GT3e
Ice Lake G4 Gen. 11
Market segment
Laptop
Laptop
Release date
September 2015
May 2019
Interface
PCIe 3.0 x1
-
Boost clock speed
1050 MHz
1100 MHz
Core clock speed
300 MHz
300 MHz
Manufacturing process technology
14 nm
10 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
48
48
Power consumption (TDP)
15 Watt
12-25 Watt
Texture fill rate
50.40
-
Memory type
eDRAM
DDR4
Maximum RAM amount
64 MB
-
Memory bus width
eDRAM + 64/128 Bit
-
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
12 (12_1)
12_1
OpenCL
2.1
-
OpenGL
4.6
-
Shader Model
6.4
-
Vulkan
1.1.97
-
Quick Sync
+
+