Radeon RX 480 and Radeon Pro Vega II Duo - video card comparison
Passmark - benchmark score Radeon RX 480 vs Radeon Pro Vega II Duo
Radeon RX 480
8883
Radeon Pro Vega II Duo
16455
Radeon RX 480
Radeon Pro Vega II Duo
Architecture
Polaris (2016−2019)
GCN 5.1 (2018−2021)
GPU code name
Polaris 10 Ellesmere
Vega 20
Market segment
Desktop
Workstation
Release date
June 2016
June 2019
Bus support
n/a
-
Interface
PCIe 3.0 x16
Apple MPX
Supplementary power connectors
1x 6-pin
None
Bridgeless CrossFire
1
-
Boost clock speed
1266 MHz
1720 MHz
Compute units
36
-
Core clock speed
1120 MHz
1400 MHz
Floating-point performance
5,834 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
5,700 million
13,230 million
Pipelines / CUDA cores
2304
4096
Power consumption (TDP)
150 Watt
475 Watt
Texture fill rate
182.3
440.3
Memory type
GDDR5
HBM2
Maximum RAM amount
8 GB
32 GB
Memory bus width
256 Bit
4096 Bit
Memory clock speed
8000 MHz
2 GB/s
Memory bandwidth
224 GB/s
1.02 TB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.0b, 4x Thunderbolt
Eyefinity
1
-
HDMI
2.0
+
DisplayPort support
1.4HDR
-
DirectX
DirectX® 12
12 (12_1)
Mantle
n/a
-
OpenCL
2.0
2.1
OpenGL
4.5
4.6
Shader Model
6.4
6.7
Vulkan
+
1.3
AppAcceleration
n/a
-
CrossFire
1
-
Enduro
n/a
-
FreeSync
+
-
FRTC
1
-
HD3D
n/a
-
LiquidVR
1
-
PowerTune
+
-
TressFX
1
-
TrueAudio
n/a
-
UVD
+
-
VCE
+
-
ZeroCore
+
-