GeForce GTX 650 Ti and GeForce 9400 GT Rev. 3 - video card comparison
GeForce GTX 650 Ti
GeForce 9400 GT Rev. 3
Architecture
Kepler (2012−2018)
Tesla 2.0 (2007−2013)
GPU code name
GK106
GT218
Market segment
Desktop
Desktop
Release date
October 2012
June 2012
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
One 6-pin
None
Core clock speed
928 MHz
589 MHz
CUDA cores
768
-
Floating-point performance
1,425 gflops
44.86 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,540 million
260 million
Pipelines / CUDA cores
768
16
Power consumption (TDP)
110 Watt
50 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
59.2 billion/sec
4.712
Memory type
GDDR5
DDR2
Maximum RAM amount
2 GB
128 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5.4 GB/s
1200 MHz
Memory bandwidth
86.4 GB/s
9.6 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
4 Displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_1)
CUDA
+
1.2
OpenCL
1.2
1.1
OpenGL
4.3
3.3
Shader Model
5.1
4.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-