HD Graphics and Extreme Graphics 2 - video card comparison
HD Graphics
Extreme Graphics 2
Architecture
Generation 7.0 (2012)
Gen. 2 (2003)
GPU code name
Ivy Bridge GT1
Montara
Market segment
Desktop
Laptop
Release date
April 2012
December 2003
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Boost clock speed
1050 MHz
133 MHz
Core clock speed
166 MHz
-
Floating-point performance
15.6 gflops
-
Manufacturing process technology
22 nm
150 nm
Number of transistors
392 million
-
Pipelines / CUDA cores
48
-
Power consumption (TDP)
35 Watt
-
Texture fill rate
6.300
0.27
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
7.0
OpenCL
1.2
N/A
OpenGL
4.0
1.3
Shader Model
5.0
-
Vulkan
1.1.80
N/A