Radeon RX Vega 8 (Ryzen 2000/3000) and Radeon HD 7730 - video card comparison
Radeon RX Vega 8 (Ryzen 2000/3000)
Radeon HD 7730
Architecture
Vega (2017−2021)
GCN 1.0 (2012−2020)
GPU code name
Vega Raven Ridge
Cape Verde
Market segment
Laptop
Desktop
Release date
October 2017
May 2013
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1200 MHz
-
Core clock speed
-
800 MHz
Floating-point performance
-
614.4 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
-
1,500 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
15 Watt
47 Watt
Texture fill rate
-
19.20
Memory type
-
GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
-
128 Bit
Memory clock speed
-
4500 MHz
Memory bandwidth
-
72 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12_1
12 (11_1)
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
1.2.131