Radeon RX Vega 11 and A800 PCIe 80 GB - video card comparison
Radeon RX Vega 11
A800 PCIe 80 GB
Architecture
Vega (2017−2021)
Ampere (2020−2022)
GPU code name
Vega Raven Ridge
GA100
Market segment
Desktop
Desktop
Release date
October 2017
November 2022
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
None
8-pin EPS
Boost clock speed
1240 MHz
1410 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
4,940 million
54,200 million
Pipelines / CUDA cores
704
6912
Power consumption (TDP)
65 Watt
250 Watt
Texture fill rate
61.60
609.1
Memory type
System Shared
HBM2e
Maximum RAM amount
System Shared
80 GB
Memory bus width
System Shared
5120 Bit
Memory clock speed
System Shared
3 GB/s
Memory bandwidth
-
1,935 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
N/A
CUDA
-
8.0
OpenCL
2.0
3.0
OpenGL
4.6
N/A
Shader Model
6.4
N/A
Vulkan
1.2.131
N/A