GeForce GTX 950 LP and GeForce 9400 GT Rev. 3 - video card comparison
GeForce GTX 950 LP
GeForce 9400 GT Rev. 3
Architecture
Maxwell 2.0 (2015−2019)
Tesla 2.0 (2007−2013)
GPU code name
GM206
GT218
Market segment
Desktop
Desktop
Release date
March 2016
June 2012
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1188 MHz
-
Core clock speed
1024 MHz
589 MHz
Floating-point performance
1,825 gflops
44.86 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,940 million
260 million
Pipelines / CUDA cores
768
16
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
57.02
4.712
Memory type
GDDR5
DDR2
Maximum RAM amount
2 GB
128 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
6612 MHz
1200 MHz
Memory bandwidth
105.8 GB/s
9.6 GB/s
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12.0
11.1 (10_1)
CUDA
5.2
1.2
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.0
4.1
Vulkan
-
N/A