Radeon Pro Vega 20 - video card specification
Passmark - benchmark score Radeon Pro Vega 20
Radeon Pro Vega 20
5458
Radeon Pro Vega 20
Architecture
Vega (2017−2021)
GPU code name
Vega Mobile
Market segment
Mobile workstation
Release date
November 2018
Bus support
-
Interface
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
Bridgeless CrossFire
-
Boost clock speed
1283 MHz
Compute units
-
Core clock speed
815 MHz
Floating-point performance
-
Manufacturing process technology
14 nm
Number of transistors
-
Pipelines / CUDA cores
1280
Power consumption (TDP)
100 Watt
Texture fill rate
102.6
Memory type
HBM2
Maximum RAM amount
4 GB
Memory bus width
1024 Bit
Memory clock speed
1480 MHz
Memory bandwidth
189.4 GB/s
Shared memory
-
Display Connectors
No outputs
Eyefinity
-
HDMI
-
DisplayPort support
-
DirectX
12 (12_1)
Mantle
-
OpenCL
2.0
OpenGL
4.6
Shader Model
6.3
Vulkan
1.2.131
AppAcceleration
-
CrossFire
-
Enduro
-
FreeSync
-
FRTC
-
HD3D
-
LiquidVR
-
PowerTune
-
TressFX
-
TrueAudio
-
UVD
-
VCE
-
ZeroCore
-