GeForce GTX 1660 Super and Radeon Pro 450 - video card comparison
Passmark - benchmark score GeForce GTX 1660 Super vs Radeon Pro 450
GeForce GTX 1660 Super
13154
Radeon Pro 450
2804
GeForce GTX 1660 Super
Radeon Pro 450
Architecture
Turing (2018−2021)
Polaris (2016−2019)
GPU code name
Turing TU116
Polaris 11
Market segment
Desktop
Mobile workstation
Release date
October 2019
October 2016
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1785 MHz
-
Core clock speed
1530 MHz
800 MHz
Floating-point performance
-
1,024 gflops
Manufacturing process technology
12 nm
14 nm
Number of transistors
6,600 million
3,000 million
Pipelines / CUDA cores
1408
640
Power consumption (TDP)
125 Watt
75 Watt
Texture fill rate
157.1
32.00
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
2 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
14000 MHz
5080 MHz
Memory bandwidth
336.0 GB/s
81.28 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
6.4
Vulkan
1.2.131
1.2.131
Ansel
+
-
FreeSync
-
+
NVENC
+
-