GeForce GTX 1660 Super and GeForce GTX 260M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Super vs GeForce GTX 260M
GeForce GTX 1660 Super
13154
GeForce GTX 260M
390
GeForce GTX 1660 Super
GeForce GTX 260M
Architecture
Turing (2018−2021)
G9x (2007−2010)
GPU code name
Turing TU116
N10E-GT
Market segment
Desktop
Laptop
Release date
October 2019
March 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
-
SLI options
-
2-way
MXM Type
-
MXM 3.0 Type-B
Boost clock speed
1785 MHz
-
Core clock speed
1530 MHz
550 MHz
CUDA cores
-
112
Floating-point performance
-
308 gflops
Gigaflops
-
462
Manufacturing process technology
12 nm
55 nm
Number of transistors
6,600 million
754 million
Pipelines / CUDA cores
1408
112
Power consumption (TDP)
125 Watt
75 Watt
Texture fill rate
157.1
31 billion/sec
Memory type
GDDR6
GDDR3
Maximum RAM amount
6 GB
1 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
14000 MHz
Up to 950 MHz
Memory bandwidth
336.0 GB/s
61 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
-
2048x1536
G-SYNC support
+
-
Audio input for HDMI
-
S/PDIF
DirectX
12 (12_1)
11.1 (10_0)
CUDA
7.5
+
OpenCL
1.2
1.1
OpenGL
4.6
2.1
Shader Model
6.5
4.0
Vulkan
1.2.131
N/A
Ansel
+
-
NVENC
+
-
Power management
-
8.0