GeForce RTX 3080 Ti Mobile and RTX A4500 - video card comparison
GeForce RTX 3080 Ti Mobile
RTX A4500
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GN20-E8
GA102
Market segment
Laptop
Workstation
Release date
January 2022
November 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1590 MHz
1650 MHz
Core clock speed
975 MHz
-
Manufacturing process technology
8 nm
8 nm
Number of transistors
-
28,300 million
Pipelines / CUDA cores
7424
7168
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
200 Watt
Texture fill rate
292.3
369.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
20 GB
Memory bus width
256 Bit
320 Bit
Memory clock speed
14000 MHz
16 GB/s
Memory bandwidth
512.0 GB/s
640.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.3
1.3