Radeon Pro Vega 64X and Quadro RTX A6000 - video card comparison
Radeon Pro Vega 64X
Quadro RTX A6000
Architecture
GCN 5.0 (2017−2020)
Ampere (2020−2022)
GPU code name
Vega 10
Ampere
Market segment
Mobile workstation
Workstation
Release date
March 2019
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
8-pin EPS
Boost clock speed
1468 MHz
1800 MHz
Core clock speed
1250 MHz
1410 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
12,500 million
28,300 million
Pipelines / CUDA cores
4096
10752
Power consumption (TDP)
250 Watt
300 Watt
Texture fill rate
375.8
625.0
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
48 GB
Memory bus width
2048 Bit
384 Bit
Memory clock speed
2000 MHz
16000 MHz
Memory bandwidth
512.0 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x DisplayPort
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.125
1.2