GeForce 9400 GT and Radeon X1650 - video card comparison
Passmark - benchmark score GeForce 9400 GT vs Radeon X1650
GeForce 9400 GT
148
Radeon X1650
73
GeForce 9400 GT
Radeon X1650
Architecture
Tesla (2006−2010)
R500 (2005−2007)
GPU code name
G96C
RV516
Market segment
Desktop
Desktop
Release date
August 2008
November 2007
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
SLI options
+
-
Core clock speed
550 MHz
635 MHz
CUDA cores
16
-
Floating-point performance
29.376 gflops
-
Manufacturing process technology
55 nm
80 nm
Number of transistors
314 million
107 million
Pipelines / CUDA cores
16
-
Power consumption (TDP)
50 Watt
-
Maximum GPU temperature
105 °C
-
Texture fill rate
4.4 billion/sec
2.540
Memory type
DDR2
DDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
400 MHz
784 MHz
Memory bandwidth
12.8 GB/s
6.272 GB/s
Display Connectors
Dual Link DVI
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.0
Shader Model
4.0
3.0
Vulkan
N/A
N/A