GeForce GTX 1660 Super and Mach 64 GX - video card comparison
GeForce GTX 1660 Super
Mach 64 GX
Architecture
Turing (2018−2021)
-
GPU code name
Turing TU116
Mach64 GX
Market segment
Desktop
Desktop
Release date
October 2019
January 1995
Interface
PCIe 3.0 x16
PCI
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1785 MHz
-
Core clock speed
1530 MHz
10 MHz
Manufacturing process technology
12 nm
600 nm
Number of transistors
6,600 million
1 million
Pipelines / CUDA cores
1408
-
Power consumption (TDP)
125 Watt
-
Texture fill rate
157.1
-
Memory type
GDDR6
VRAM
Maximum RAM amount
6 GB
2 MB
Memory bus width
192 Bit
64 Bit
Memory clock speed
14000 MHz
10 MHz
Memory bandwidth
336.0 GB/s
80.0 MB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DB13W3
HDMI
+
-
HDCP
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
None
CUDA
7.5
-
OpenCL
1.2
None
OpenGL
4.6
None
Shader Model
6.5
-
Vulkan
1.2.131
-
Ansel
+
-
NVENC
+
-