GeForce GTX 1660 Ti and RTX A4500 - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti vs RTX A4500
GeForce GTX 1660 Ti
13314
RTX A4500
22435
GeForce GTX 1660 Ti
RTX A4500
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
Turing TU116
GA102
Market segment
Desktop
Workstation
Release date
February 2019
November 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
1770 MHz
1650 MHz
Core clock speed
1500 MHz
-
Manufacturing process technology
12 nm
8 nm
Number of transistors
6,600 million
28,300 million
Pipelines / CUDA cores
1536
7168
Power consumption (TDP)
120 Watt
200 Watt
Texture fill rate
169.9
369.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
20 GB
Memory bus width
192 Bit
320 Bit
Memory clock speed
12000 MHz
16 GB/s
Memory bandwidth
288.0 GB/s
640.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x 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
6.7
Vulkan
1.2.131
1.3