GeForce GTX 650 Ti and Tobago - video card comparison
GeForce GTX 650 Ti
Tobago
Architecture
Kepler (2012−2018)
GCN 2.0 (2013−2017)
GPU code name
GK106
Tobago
Market segment
Desktop
Desktop
Release date
October 2012
-
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
One 6-pin
-
Core clock speed
928 MHz
-
CUDA cores
768
-
Floating-point performance
1,425 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
2,080 million
Pipelines / CUDA cores
768
896
Power consumption (TDP)
110 Watt
-
Maximum GPU temperature
105 °C
-
Texture fill rate
59.2 billion/sec
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
-
Memory clock speed
5.4 GB/s
-
Memory bandwidth
86.4 GB/s
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI
-
Multi monitor support
4 Displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.1
OpenGL
4.3
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2.170
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-