Radeon HD 7670 OEM and Radeon RX Vega 3 - video card comparison
Radeon HD 7670 OEM
Radeon RX Vega 3
Architecture
TeraScale 2 (2009−2015)
Vega (2017−2021)
GPU code name
Turks
Vega Raven Ridge
Market segment
Desktop
Laptop
Release date
January 2012
January 2018
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
None
Boost clock speed
-
1200 MHz
Core clock speed
800 MHz
600 MHz
Floating-point performance
768.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
716 million
4,940 million
Pipelines / CUDA cores
480
192
Power consumption (TDP)
66 Watt
15 Watt
Texture fill rate
19.20
12.13
Memory type
GDDR5
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
4000 MHz
System Shared
Memory bandwidth
64 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x DisplayPort, 1x VGA
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131