RTX A4500 and GeForce RTX 4050 Mobile - video card comparison
RTX A4500
GeForce RTX 4050 Mobile
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA102
GN21-X2
Market segment
Workstation
Laptop
Release date
November 2021
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1650 MHz
2370 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
28,300 million
-
Pipelines / CUDA cores
7168
2560
Power consumption (TDP)
200 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
369.6
140.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
20 GB
6 GB
Memory bus width
320 Bit
96 Bit
Memory clock speed
16 GB/s
16000 GB/s
Memory bandwidth
640.0 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort 1.4a
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3