GeForce 9400 GT PCI and GeForce 9400 GT - video card comparison
GeForce 9400 GT PCI
GeForce 9400 GT
Architecture
Tesla (2006−2010)
Tesla (2006−2010)
GPU code name
G96C
G96C
Market segment
Desktop
Desktop
Release date
August 2008
August 2008
Bus support
-
PCI-E 2.0
Interface
PCI
PCIe 2.0 x16
Supplementary power connectors
None
None
SLI options
-
+
Core clock speed
550 MHz
550 MHz
CUDA cores
-
16
Floating-point performance
44.8 gflops
29.376 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
314 million
314 million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
50 Watt
50 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
4.400
4.4 billion/sec
Memory type
DDR2
DDR2
Maximum RAM amount
256 MB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
800 MHz
400 MHz
Memory bandwidth
12.8 GB/s
12.8 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
Dual Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
11.1 (10_0)
11.1 (10_0)
CUDA
1.1
+
OpenCL
1.1
1.1
OpenGL
3.3
2.1
Shader Model
4.0
4.0
Vulkan
N/A
N/A