Radeon HD 4670 and Radeon Vega 7 - video card comparison
Radeon HD 4670
Radeon Vega 7
Architecture
TeraScale (2005−2013)
GCN 5.1 (2018−2021)
GPU code name
RV730
Cezanne
Market segment
Desktop
Desktop
Release date
September 2008
April 2021
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
None
Boost clock speed
-
1900 MHz
Core clock speed
750 MHz
-
Floating-point performance
480.0 gflops
-
Manufacturing process technology
55 nm
7 nm
Number of transistors
514 million
9,800 million
Pipelines / CUDA cores
320
448
Power consumption (TDP)
59 Watt
45 Watt
Texture fill rate
24.00
53.20
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
2000 MHz
System Shared
Memory bandwidth
32 GB/s
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (12_1)
OpenCL
1.1
2.1
OpenGL
3.3
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.2