Iris Graphics 550 and Radeon HD 7670M - video card comparison
Passmark - benchmark score Iris Graphics 550 vs Radeon HD 7670M
Iris Graphics 550
1474
Radeon HD 7670M
489
Iris Graphics 550
Radeon HD 7670M
Architecture
Gen. 9 Skylake (2015−2016)
Terascale 2 (2009−2015)
GPU code name
Skylake GT3e
Thames XT
Market segment
Laptop
Laptop
Release date
September 2015
June 2011
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Boost clock speed
1100 MHz
-
Core clock speed
300 MHz
600 MHz
Floating-point performance
-
576.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
716 million
Pipelines / CUDA cores
48
480
Power consumption (TDP)
15 Watt
20 Watt
Texture fill rate
52.80
14.40
Memory type
eDRAM
DDR3, (GDDR5)
Maximum RAM amount
64 MB
2 GB
Memory bus width
eDRAM + 64/128 Bit
128 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
28.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
11.2 (11_0)
OpenCL
2.1
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.1.97
N/A
Quick Sync
+
-