GeForce GTX 1660 Ti and Radeon Pro 580X - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti vs Radeon Pro 580X
GeForce GTX 1660 Ti
13314
Radeon Pro 580X
7766
GeForce GTX 1660 Ti
Radeon Pro 580X
Architecture
Turing (2018−2021)
GCN 4.0 (2016−2020)
GPU code name
Turing TU116
Polaris 20
Market segment
Desktop
Mobile workstation
Release date
February 2019
March 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1770 MHz
1200 MHz
Core clock speed
1500 MHz
1100 MHz
Manufacturing process technology
12 nm
14 nm
Number of transistors
6,600 million
5,700 million
Pipelines / CUDA cores
1536
2304
Power consumption (TDP)
120 Watt
150 Watt
Texture fill rate
169.9
172.8
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
8 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12000 MHz
6780 MHz
Memory bandwidth
288.0 GB/s
217.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
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