Iris Xe Graphics G4 and Iris Pro Graphics P6300 - video card comparison
Iris Xe Graphics G4
Iris Pro Graphics P6300
Architecture
Generation 12.0 (2020)
Generation 8.0 (2014−2015)
GPU code name
Tiger Lake GT1
Broadwell GT3e
Market segment
Laptop
Desktop
Release date
September 2020
September 2014
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1100 MHz
800 MHz
Core clock speed
-
300 MHz
Manufacturing process technology
10 nm
14 nm
Number of transistors
-
189 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
52.80
38.40
Memory type
System Shared
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 (11_1)
OpenCL
2.1
2.0
OpenGL
4.6
4.4
Shader Model
6.4
5.1
Vulkan
1.1
1.1.80
Quick Sync
+
-