GeForce GTX 1660 Ti and Radeon R7 (Carrizo) - video card comparison
GeForce GTX 1660 Ti
Radeon R7 (Carrizo)
Architecture
Turing (2018−2021)
GCN 1.2/2.0 (2015−2016)
GPU code name
Turing TU116
Carrizo
Market segment
Desktop
Laptop
Release date
February 2019
June 2015
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1770 MHz
800 MHz
Core clock speed
1500 MHz
-
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
2410 Million
Pipelines / CUDA cores
1536
512
Power consumption (TDP)
120 Watt
12-35 Watt
Texture fill rate
169.9
-
Memory type
GDDR6
-
Maximum RAM amount
6 GB
-
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
12000 MHz
-
Memory bandwidth
288.0 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
-
HDMI
+
-
DirectX
12 (12_1)
12 (FL 12_0)
CUDA
7.5
-
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2.131
-