UHD Graphics 620 and Iris Pro Graphics P6300 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Iris Pro Graphics P6300
UHD Graphics 620
1061
Iris Pro Graphics P6300
1674
UHD Graphics 620
Iris Pro Graphics P6300
Architecture
Gen. 9.5 (2017)
Generation 8.0 (2014−2015)
GPU code name
Kaby-Lake-Refresh GT2
Broadwell GT3e
Market segment
Laptop
Desktop
Release date
September 2017
September 2014
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1150 MHz
800 MHz
Core clock speed
300 MHz
300 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
189 million
Pipelines / CUDA cores
24
384
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
27.60
38.40
Memory type
LPDDR3/DDR4
System Shared
Maximum RAM amount
32 GB
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
1.1.103
1.1.80
Quick Sync
+
-