GeForce GTX 1660 Super and GeForce GTX 770 - video card comparison
Passmark - benchmark score GeForce GTX 1660 Super vs GeForce GTX 770
GeForce GTX 1660 Super
13154
GeForce GTX 770
6099
GeForce GTX 1660 Super
GeForce GTX 770
Architecture
Turing (2018−2021)
Kepler (2012−2018)
GPU code name
Turing TU116
GK104
Market segment
Desktop
Desktop
Release date
October 2019
May 2013
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Minimum recommended system power
-
600 Watt
Supplementary power connectors
1x 8-pin
One 8-pin and one 6-pin
Boost clock speed
1785 MHz
1085 MHz
Core clock speed
1530 MHz
1046 MHz
CUDA cores
-
1536
Floating-point performance
-
3,333 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
3,540 million
Pipelines / CUDA cores
1408
1536
Power consumption (TDP)
125 Watt
230 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
157.1
134 billion/sec
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
2 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
14000 MHz
7012 MHz
Memory bandwidth
336.0 GB/s
224.3 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
-
4 displays
HDMI
+
+
HDCP
+
+
Maximum VGA resolution
-
2048x1536
G-SYNC support
+
-
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
12 (11_0)
CUDA
7.5
+
OpenCL
1.2
1.2
OpenGL
4.6
4.3
Shader Model
6.5
5.1
Vulkan
1.2.131
1.1.126
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+
Ansel
+
-
Blu Ray 3D
-
+
NVENC
+
-
PhysX
-
+