GeForce GTX 660 Ti and GeForce GT 610 - video card comparison
Passmark - benchmark score GeForce GTX 660 Ti vs GeForce GT 610
GeForce GTX 660 Ti
4547
GeForce GT 610
317
GeForce GTX 660 Ti
GeForce GT 610
Architecture
Kepler (2012−2018)
Fermi 2.0 (2010−2014)
GPU code name
GK104
GF119
Market segment
Desktop
Desktop
Release date
August 2012
April 2012
Bus support
PCI Express 3.0
PCI Express 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
Two 6-pin
None
SLI options
+
-
Boost clock speed
980 MHz
-
Core clock speed
915 MHz
810 MHz
CUDA cores
1344
48
Floating-point performance
2,459.5 gflops
155.5 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
3,540 million
292 million
Pipelines / CUDA cores
1344
48
Power consumption (TDP)
150 Watt
29 Watt
Maximum GPU temperature
-
102 °C
Texture fill rate
102.5 billion/sec
6.5 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
1024 MB
Memory bus width
192-bit GDDR5
64 Bit
Memory clock speed
6.0 GB/s
1.8 GB/s
Memory bandwidth
144.2 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Dual Link DVI-I, HDMI, VGA
Multi monitor support
4 displays
+
HDMI
+
+
HDCP
+
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
Internal
DirectX
12 (11_0)
12 (11_0)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.3
4.2
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
+
3D Gaming
+
-
3D Vision
+
-