GeForce GTX 1660 Ti and Radeon Graphics 512SP - video card comparison
GeForce GTX 1660 Ti
Radeon Graphics 512SP
Architecture
Turing (2018−2021)
GCN 5.1 (2018−2021)
GPU code name
Turing TU116
Renoir
Market segment
Desktop
Desktop
Release date
February 2019
March 2020
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1770 MHz
2100 MHz
Core clock speed
1500 MHz
-
Manufacturing process technology
12 nm
7 nm
Number of transistors
6,600 million
9,800 million
Pipelines / CUDA cores
1536
512
Power consumption (TDP)
120 Watt
15 Watt
Texture fill rate
169.9
67.20
Memory type
GDDR6
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
12000 MHz
System Shared
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
Motherboard Dependent
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7 (6.4)
Vulkan
1.2.131
1.3