GeForce 9400 GT and Mobility Radeon HD 5450 - video card comparison
GeForce 9400 GT
Mobility Radeon HD 5450
Architecture
Tesla (2006−2010)
Terascale 2 (2009−2015)
GPU code name
G96C
Park Pro
Market segment
Desktop
Laptop
Release date
August 2008
January 2010
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
550 MHz
675 MHz
CUDA cores
16
-
Floating-point performance
29.376 gflops
108 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
314 million
292 million
Pipelines / CUDA cores
16
80
Power consumption (TDP)
50 Watt
11 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
4.4 billion/sec
5.200
Memory type
DDR2
DDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
400 MHz
800 MHz
Memory bandwidth
12.8 GB/s
10.67 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
2.1
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A