GeForce GT 545 and GeForce GTX 1660 - video card comparison
Passmark - benchmark score GeForce GT 545 vs GeForce GTX 1660
GeForce GT 545
1132
GeForce GTX 1660
12040
GeForce GT 545
GeForce GTX 1660
Architecture
Fermi 2.0 (2010−2014)
Turing (2018−2021)
GPU code name
GF116
Turing TU116
Market segment
Desktop
Desktop
Release date
May 2011
March 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
1785 MHz
Core clock speed
720 MHz
1530 MHz
Floating-point performance
414.7 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
1,170 million
6,600 million
Pipelines / CUDA cores
144
1408
Power consumption (TDP)
70 Watt
120 Watt
Texture fill rate
17.28
157.1
Memory type
DDR3
GDDR5
Maximum RAM amount
1536 MB
6 GB
Memory bus width
192 Bit
192 Bit
Memory clock speed
1600 MHz
8000 MHz
Memory bandwidth
38.4 GB/s
192.1 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
7.5
OpenCL
1.1
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.131