Effective Speed
Effective CPU Speed |
41.3 % | 60.6 % | Much faster effective speed. |
Launch Date
Launch Date |
Q2'14 | Q1'11 | ||||
Cache
Cache |
3 MB SmartCache | 6 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.1/4.2, AVX 2.0 | SSE4.1/4.2, AVX | ||||
Embedded Options Available
Embedded Options Available |
No | Yes | ||||
Lithography
Lithography |
22 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$281.00 | $178.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
2.7 GHz | 3.4 GHz | ||||
Bus Speed
Bus Speed |
5 GT/s DMI2 | 5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
16 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR3L 1333/1600, LPDDR3 1333/1600 | DDR3 1066/1333 | ||||
Memory Bandwidth
Max Memory Bandwidth |
25.6 GB/s | 21 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 4400 | Intel® HD Graphics 2000 | ||||
Graphics Base Frequency
Graphics Base Frequency |
200 MHz | 850 MHz | ||||
Wireless Display
Intel® Wireless Display |
Yes | No | ||||
# of Displays Supported
# of Displays Supported ‡ |
3 | 2 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1 GHz | 1.1 GHz | ||||
Flexible Display Interface
Intel® Flexible Display Interface (Intel® FDI) |
No | Yes | ||||
Package Size
Package Size |
40mm x 24mm x 1.5mm | 37.5mm x 37.5mm | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
vPro Tech
Intel® vPro™ Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
12 | 16 | ||||
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