HD Graphics and Tegra 3 - video card comparison
HD Graphics
Tegra 3
Architecture
Generation 7.0 (2012)
VLIW Vec4 (2010−2013)
GPU code name
Ivy Bridge GT1
Tegra 3
Market segment
Desktop
Desktop
Release date
April 2012
November 2011
Interface
PCIe 1.0 x16
IGP
Boost clock speed
1050 MHz
520 MHz
Core clock speed
166 MHz
416 MHz
Floating-point performance
15.6 gflops
-
Manufacturing process technology
22 nm
40 nm
Number of transistors
392 million
10 million
Pipelines / CUDA cores
48
-
Power consumption (TDP)
35 Watt
20 Watt
Texture fill rate
6.300
4.160
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
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
N/A
OpenCL
1.2
N/A
OpenGL
4.0
ES 2.0
Shader Model
5.0
-
Vulkan
1.1.80
N/A