GeForce GTX 1660 Ti Mobile and GeForce RTX 3090 Ti - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Mobile vs GeForce RTX 3090 Ti
GeForce GTX 1660 Ti Mobile
10494
GeForce RTX 3090 Ti
30641
GeForce GTX 1660 Ti Mobile
GeForce RTX 3090 Ti
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
N18E-G0
Ampere GA102
Market segment
Laptop
Desktop
Release date
April 2019
January 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1590 MHz
1860 MHz
Core clock speed
1455 MHz
1560 MHz
Manufacturing process technology
12 nm
8 nm
Number of transistors
6,600 million
28,300 million
Pipelines / CUDA cores
1536
10752
Power consumption (TDP)
80 Watt
450 Watt
Texture fill rate
152.6
625.0
Memory type
GDDR6
GDDR6X
Maximum RAM amount
6 GB
24 GB
Memory bus width
192 Bit
384 Bit
Memory clock speed
12000 MHz
21000 MHz
Memory bandwidth
288.0 GB/s
1,008 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
7.5
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2.131
1.3