Iris Pro Graphics P580 and Radeon Graphics - video card comparison
Passmark - benchmark score Iris Pro Graphics P580 vs Radeon Graphics
Iris Pro Graphics P580
2081
Radeon Graphics
787
Iris Pro Graphics P580
Radeon Graphics
Architecture
Gen. 9 Skylake (2015−2016)
GCN 5.1 (2018−2021)
GPU code name
Skylake GT4e
Renoir
Market segment
Laptop
Desktop
Release date
September 2015
-
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1100 MHz
1500 MHz
Core clock speed
350 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
72
448
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
75.60
42.00
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
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.1.97
-
Quick Sync
+
-