GeForce GTX 1660 Super and Radeon R3 Graphics - video card comparison
GeForce GTX 1660 Super
Radeon R3 Graphics
Architecture
Turing (2018−2021)
GCN 2.0 (2013−2017)
GPU code name
Turing TU116
Beema
Market segment
Desktop
Desktop
Release date
October 2019
January 2015
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1785 MHz
600 MHz
Core clock speed
1530 MHz
267 MHz
Floating-point performance
-
153.6 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
930 million
Pipelines / CUDA cores
1408
128
Power consumption (TDP)
125 Watt
15 Watt
Texture fill rate
157.1
4.800
Memory type
GDDR6
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
14000 MHz
System Shared
Memory bandwidth
336.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
HDCP
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_0)
CUDA
7.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.3
Vulkan
1.2.131
1.2.131
Ansel
+
-
NVENC
+
-