GeForce GTX 1660 Ti Mobile and GeForce 940M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Mobile vs GeForce 940M
GeForce GTX 1660 Ti Mobile
10494
GeForce 940M
1156
GeForce GTX 1660 Ti Mobile
GeForce 940M
Architecture
Turing (2018−2021)
Maxwell (2014−2018)
GPU code name
N18E-G0
N16S-GT-S/B
Market segment
Laptop
Laptop
Release date
April 2019
March 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Boost clock speed
1590 MHz
1176 MHz
Core clock speed
1455 MHz
1072 MHz
Floating-point performance
-
903.2 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
1,870 million
Pipelines / CUDA cores
1536
384
Power consumption (TDP)
80 Watt
75 Watt
Texture fill rate
152.6
28.22
Memory type
GDDR6
DDR3
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
12000 MHz
2000 MHz
Memory bandwidth
288.0 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_0)
CUDA
7.5
+
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
6.5
5.1
Vulkan
1.2.131
1.1.126
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+