Iris Graphics 540 and Radeon HD 8280 - video card comparison
Passmark - benchmark score Iris Graphics 540 vs Radeon HD 8280
Iris Graphics 540
1296
Radeon HD 8280
268
Iris Graphics 540
Radeon HD 8280
Architecture
Gen. 9 Skylake (2015−2016)
GCN (2011−2017)
GPU code name
Skylake GT3e
Temash
Market segment
Laptop
Laptop
Release date
September 2015
May 2013
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
450 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,178 million
Pipelines / CUDA cores
48
128
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
50.40
3.600
Memory type
eDRAM
System Shared
Maximum RAM amount
64 MB
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_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.1.97
1.2.131
Quick Sync
+
-