Radeon RX Vega 56 and Opal - video card comparison
Passmark - benchmark score Radeon RX Vega 56 vs Opal
Radeon RX Vega 56
13659
Opal
1085
Radeon RX Vega 56
Opal
Architecture
Vega (2017−2021)
GCN 1.0 (2012−2020)
GPU code name
Vega
Opal
Market segment
Desktop
Desktop
Release date
August 2017
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1474 MHz
-
Core clock speed
1138 MHz
-
Floating-point performance
10,566 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
12,500 million
950 million
Pipelines / CUDA cores
3584
384
Power consumption (TDP)
210 Watt
-
Texture fill rate
329.5
-
Memory type
HBM2
-
Maximum RAM amount
8 GB
-
Memory bus width
409.6 Bit
-
Memory clock speed
800 MHz
-
Memory bandwidth
409.6 GB/s
-
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
-
HDMI
+
-
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.0
2.1 (1.2)
OpenGL
4.6
4.6
Shader Model
6.4
6.5 (5.1)
Vulkan
1.1.125
1.2.170