Radeon Pro Vega II Duo and Radeon RX 6600 - video card comparison
Passmark - benchmark score Radeon Pro Vega II Duo vs Radeon RX 6600
Radeon Pro Vega II Duo
16455
Radeon RX 6600
15586
Radeon Pro Vega II Duo
Radeon RX 6600
Architecture
GCN 5.1 (2018−2021)
Navi / RDNA2 (2020−2022)
GPU code name
Vega 20
Navi 23
Market segment
Workstation
Desktop
Release date
June 2019
October 2021
Interface
Apple MPX
PCIe 4.0 x8
Supplementary power connectors
None
1x 8-pin
Boost clock speed
1720 MHz
2491 MHz
Core clock speed
1400 MHz
2044 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
13,230 million
11,060 million
Pipelines / CUDA cores
4096
1792
Power consumption (TDP)
475 Watt
132 Watt
Texture fill rate
440.3
279.0
Memory type
HBM2
GDDR6
Maximum RAM amount
32 GB
8 GB
Memory bus width
4096 Bit
128 Bit
Memory clock speed
2 GB/s
14500 MHz
Memory bandwidth
1.02 TB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.0b, 4x Thunderbolt
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_1)
12.0 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.3
1.2