HD Graphics 2500 and GeForce 8800 GTS 320 - video card comparison
HD Graphics 2500
GeForce 8800 GTS 320
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Tesla (2006−2010)
GPU code name
Ivy Bridge GT1
G80
Market segment
Laptop
Desktop
Release date
April 2012
February 2007
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
1150 MHz
-
Core clock speed
650 MHz
513 MHz
Floating-point performance
13.8 gflops
228.1 gflops
Manufacturing process technology
22 nm
90 nm
Number of transistors
392 million
681 million
Pipelines / CUDA cores
6
96
Power consumption (TDP)
unknown
143 Watt
Texture fill rate
6.900
24.62
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
320 MB
Memory bus width
64/128 Bit
320 Bit
Memory clock speed
System Shared
1584 MHz
Memory bandwidth
-
63.36 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.1 (11_0)
11.1 (10_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.0
3.3
Shader Model
5.0
4.0
Vulkan
1.1.80
N/A