HD Graphics 2500 and GeForce 9400 GT - video card comparison
HD Graphics 2500
GeForce 9400 GT
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Tesla (2006−2010)
GPU code name
Ivy Bridge GT1
G96C
Market segment
Laptop
Desktop
Release date
April 2012
August 2008
Bus support
-
PCI-E 2.0
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
SLI options
-
+
Boost clock speed
1150 MHz
-
Core clock speed
650 MHz
550 MHz
CUDA cores
-
16
Floating-point performance
13.8 gflops
29.376 gflops
Manufacturing process technology
22 nm
55 nm
Number of transistors
392 million
314 million
Pipelines / CUDA cores
6
16
Power consumption (TDP)
unknown
50 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
6.900
4.4 billion/sec
Memory type
System Shared
DDR2
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
400 MHz
Memory bandwidth
-
12.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
Dual Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
11.1 (11_0)
11.1 (10_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.0
2.1
Shader Model
5.0
4.0
Vulkan
1.1.80
N/A