GeForce 805A and Radeon Vega 8 Efficient - video card comparison
GeForce 805A
Radeon Vega 8 Efficient
Architecture
Kepler 2.0 (2013−2015)
GCN 5.0 (2017−2020)
GPU code name
GK208
Raven
Market segment
Desktop
Desktop
Release date
July 2014
April 2018
Interface
PCIe 3.0 x8
IGP
Supplementary power connectors
-
None
Boost clock speed
758 MHz
1100 MHz
Core clock speed
719 MHz
300 MHz
Floating-point performance
297.6 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
915 million
4,940 million
Pipelines / CUDA cores
192
512
Power consumption (TDP)
15 Watt
35 Watt
Texture fill rate
12.13
35.20
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
2002 MHz
System Shared
Memory bandwidth
16.02 GB/s
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
3.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131