GeForce GTX 1660 Ti Mobile and GeForce GTX 980 SLI Mobile - video card comparison
GeForce GTX 1660 Ti Mobile
GeForce GTX 980 SLI Mobile
Architecture
Turing (2018−2021)
Maxwell (2014−2018)
GPU code name
N18E-G0
N16E-GXX SLI
Market segment
Laptop
Laptop
Release date
April 2019
September 2015
Interface
PCIe 3.0 x16
-
SLI options
-
+
Boost clock speed
1590 MHz
1228 MHz
Core clock speed
1455 MHz
1126 MHz
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
10400 Million
Pipelines / CUDA cores
1536
4096
Power consumption (TDP)
80 Watt
330 Watt
Texture fill rate
152.6
-
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
2x 8 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12000 MHz
3500 MHz
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
G-SYNC support
-
+
DirectX
12 (12_1)
12_1
CUDA
7.5
+
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2.131
-