GeForce GTX 1660 Ti Mobile and GeForce GT 740M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Mobile vs GeForce GT 740M
GeForce GTX 1660 Ti Mobile
10494
GeForce GT 740M
816
GeForce GTX 1660 Ti Mobile
GeForce GT 740M
Architecture
Turing (2018−2021)
Kepler (2012−2018)
GPU code name
N18E-G0
N14P-GV2, ...
Market segment
Laptop
Laptop
Release date
April 2019
March 2013
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Boost clock speed
1590 MHz
980 MHz
Core clock speed
1455 MHz
810 MHz
Floating-point performance
-
752.6 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
915 million
Pipelines / CUDA cores
1536
384
Power consumption (TDP)
80 Watt
45 Watt
Texture fill rate
152.6
31.36
Memory type
GDDR6
DDR3
Maximum RAM amount
6 GB
2 GB
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
12000 MHz
1600 - 1800 MHz
Memory bandwidth
288.0 GB/s
14.4 GB/s
Shared memory
-
-
Standard memory configuration
-
DDR3/GDDR5
Display Connectors
No outputs
No outputs
eDP 1.2 signal support
-
Up to 3840x2160
LVDS signal support
-
Up to 1920x1200
VGA аnalog display support
-
Up to 2048x1536
DisplayPort Multimode (DP++) support
-
Up to 3840x2160
HDCP content protection
-
+
HDMI
-
+
7.1 channel HD audio on HDMI
-
+
DirectX
12 (12_1)
12 API
CUDA
7.5
+
OpenCL
1.2
1.1
OpenGL
4.6
4.5
Shader Model
6.5
5.1
Vulkan
1.2.131
1.1.126
3D Vision / 3DTV Play
-
+
Blu-Ray 3D Support
-
+
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+
TrueHD and DTS-HD audio bitstreaming
-
+