Radeon Pro Vega 20 and GeForce RTX 4050 - video card comparison
Passmark - benchmark score Radeon Pro Vega 20 vs GeForce RTX 4050
Radeon Pro Vega 20
5458
GeForce RTX 4050
14846
Radeon Pro Vega 20
GeForce RTX 4050
Architecture
Vega (2017−2021)
Ada Lovelace
GPU code name
Vega Mobile
AD107
Market segment
Mobile workstation
Desktop
Release date
November 2018
2023
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 12-pin
Boost clock speed
1283 MHz
2640 MHz
Core clock speed
815 MHz
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
-
18,900 million
Pipelines / CUDA cores
1280
2560
Power consumption (TDP)
100 Watt
100 Watt
Texture fill rate
102.6
211.2
Memory type
HBM2
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
1024 Bit
96 Bit
Memory clock speed
1480 MHz
18 GB/s
Memory bandwidth
189.4 GB/s
216.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
1.2.131
1.3