Effective Speed
Effective CPU Speed |
53.7 % | Faster effective speed. |
46.2 % |
Launch Date
Launch Date |
Q4'11 | Q1'15 | ||||
Cache
Cache |
4 MB SmartCache | 4 MB | ||||
Instruction Set Extensions
Instruction Set Extensions |
AVX | SSE4.1/4.2, AVX 2.0 | ||||
Lithography
Lithography |
32 nm | 14 nm | ||||
Recommended Price
Recommended Customer Price |
N/A | $393.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.5 GHz | 3 GHz | ||||
Bus Speed
Bus Speed |
5 GT/s DMI | 5 GT/s DMI2 | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3L 1333/1600, LPDDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21.3 GB/s | 25.6 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 3000 | Intel® HD Graphics 5500 | ||||
Graphics Base Frequency
Graphics Base Frequency |
650 MHz | 300 MHz | ||||
Graphics Output
Graphics Output |
eDP/DP/HDMI/SDVO/CRT | eDP/DP/HDMI | ||||
# of Displays Supported
# of Displays Supported ‡ |
2 | 3 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.3 GHz | 950 MHz | ||||
Package Size
Package Size |
37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023) | 40mm x 24mm x 1.3mm | ||||
Graphics and IMC Lithography
Graphics and IMC Lithography |
32 nm | 14nm | ||||
vPro Tech
Intel® vPro™ Technology ‡ |
Yes | No | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8, 1x8 2x4 | 4x1, 2x4 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
16 | 12 | ||||
|
More specs » | More specs » |