Effective Speed
Effective CPU Speed |
37.5 % | 48.9 % | Much faster effective speed. |
Launch Date
Launch Date |
Q1'15 | Q1'12 | ||||
Cache
Cache |
3 MB | 3 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE 4.1/4.2 AVX 2.0 | AVX | ||||
Lithography
Lithography |
14 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$275.00 | N/A | ||||
Bus Speed
Bus Speed |
5 GT/s DMI2 | 5 GT/s DMI | ||||
Memory Types
Memory Types |
DDR3L 1333/1600 LPDDR 1333 /1600 | DDR3 1066/1333 | ||||
Memory Bandwidth
Max Memory Bandwidth |
25.6 GB/s | 21.3 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 5500 | Intel® HD Graphics 3000 | ||||
Graphics Base Frequency
Graphics Base Frequency |
300 MHz | 650 MHz | ||||
Graphics Output
Graphics Output |
eDP/DP/HDMI | eDP/DP/HDMI/SDVO/CRT | ||||
# of Displays Supported
# of Displays Supported ‡ |
3 | 2 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
850 MHz | 1.3 GHz | ||||
Package Size
Package Size |
40mm x 24mmx 1.3mm | 37.5mmx37.5mm (rPGA988B); 31mm x 24mm (BGA1023) | ||||
Graphics and IMC Lithography
Graphics and IMC Lithography |
14nm | 32 nm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
Yes | No | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
4x1 2x4 | 1x16, 2x8, 1x8 2x4 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
12 | 16 | ||||
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