HD Graphics 4600 and Radeon HD 8670M - video card comparison
Passmark - benchmark score HD Graphics 4600 vs Radeon HD 8670M
HD Graphics 4600
731
Radeon HD 8670M
536
HD Graphics 4600
Radeon HD 8670M
Architecture
Gen. 7.5 Haswell (2012−2013)
GCN (2011−2017)
GPU code name
Haswell GT2
Sun
Market segment
Laptop
Laptop
Release date
June 2013
November 2012
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Boost clock speed
1350 MHz
825 MHz
Core clock speed
200 MHz
775 MHz
Floating-point performance
50 gflops
633.6 gflops
Manufacturing process technology
22 nm
28 nm
Number of transistors
392 million
690 million
Pipelines / CUDA cores
20
384
Power consumption (TDP)
45 Watt
-
Texture fill rate
27.00
19.50
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (11_1)
OpenCL
1.2
1.2
OpenGL
4.3
4.6
Shader Model
5.1
5.1
Vulkan
1.1.80
1.2.131
Quick Sync
+
-