GeForce GTX 1660 Ti Mobile and T550 Mobile - video card comparison
GeForce GTX 1660 Ti Mobile
T550 Mobile
Architecture
Turing (2018−2021)
Turing (2018−2021)
GPU code name
N18E-G0
TU117
Market segment
Laptop
Laptop
Release date
April 2019
May 2022
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Boost clock speed
1590 MHz
1665 MHz
Core clock speed
1455 MHz
1065 MHz
Manufacturing process technology
12 nm
12 nm
Number of transistors
6,600 million
4,700 million
Pipelines / CUDA cores
1536
1024
Power consumption (TDP)
80 Watt
25 Watt (20 - 60 Watt TGP)
Texture fill rate
152.6
106.6
Memory type
GDDR6
GDDR5, GDDR6
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
12000 MHz
12000 MHz
Memory bandwidth
288.0 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
7.5
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2.131
1.3