Radeon 620 - video card specification
Passmark - benchmark score Radeon 620
Radeon 620
924
Radeon 620
Architecture
GCN 1.0 (2012−2020)
GPU code name
Polaris 24
Market segment
Laptop
Release date
August 2019
Bus support
-
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Bridgeless CrossFire
-
Boost clock speed
1024 MHz
Compute units
-
Floating-point performance
-
Manufacturing process technology
28 nm
Number of transistors
1,550 million
Pipelines / CUDA cores
384
Power consumption (TDP)
50 Watt
Texture fill rate
24.58
Memory type
DDR3, GDDR5
Maximum RAM amount
4 GB
Memory bus width
64 Bit
Memory clock speed
2250 MHz
Memory bandwidth
14.4 GB/s
High bandwidth memory (HBM)
-
Shared memory
-
Display Connectors
No outputs
Eyefinity
-
Number of Eyefinity displays
-
HDMI
-
DisplayPort support
-
DirectX
12 (12_0)
Mantle
-
OpenCL
2.0
OpenGL
4.6
Shader Model
6.3
Vulkan
1.2.131
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
FRTC
-
HD3D
-
LiquidVR
-
PowerTune
-
TrueAudio
-
VCE
-
ZeroCore
-