Radeon HD 8670M and UHD Graphics 730 - video card comparison
Passmark - benchmark score Radeon HD 8670M vs UHD Graphics 730
Radeon HD 8670M
536
UHD Graphics 730
1651
Radeon HD 8670M
UHD Graphics 730
Architecture
GCN (2011−2017)
Generation 12.2 (2021−2022)
GPU code name
Sun
Raptor Lake GT1
Market segment
Laptop
Desktop
Release date
November 2012
January 2023
Interface
PCIe 3.0 x8
Ring Bus
Boost clock speed
825 MHz
1550 MHz
Core clock speed
775 MHz
-
Floating-point performance
633.6 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
690 million
-
Pipelines / CUDA cores
384
192
Power consumption (TDP)
-
15 Watt
Texture fill rate
19.50
18.60
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
2000 MHz
System Shared
Memory bandwidth
16 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
Motherboard Dependent
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.2.131
1.3