"Haswell" (dual-core, 22 Nm)
- All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2,FMA3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, Hyper-threading, Turbo Boost, AES-NI, Smart Cache
- Core i7-4550U and higher also support Intel VT-d
- Core i7-4650U also supports Intel vPro, Intel TXT, and Intel TSX-NI
- Transistors: 1.4 billion
- Die size: 177 mm²
Model number |
sSpec number |
Cores | Frequency | Turbo | L2 cache |
L3 cache |
GPU model |
GPU frequency |
TDP | Socket | I/O bus | Release date | Part number(s) |
Release price (USD) |
||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
standard power | ||||||||||||||||
Core i7-4558U |
|
2 | 2.8 GHz | 3/5 | 2 × 256 KB | 4 MB | Iris Graphics 5100 | 200–1200 MHz | 28 W | BGA-1168 | DMI 2.0 | June 2013 |
|
$454 | ||
low power | ||||||||||||||||
Core i7-4500U |
|
2 | 1.8 GHz | 9/12 | 2 × 256 KB | 4 MB | HD Graphics 4400 | 200–1100 MHz | 15 W | BGA-1168 | DMI 2.0 | June 2013 |
|
$398 | ||
Core i7-4550U |
|
2 | 1.5 GHz | 12/15 | 2 × 256 KB | 4 MB | HD Graphics 5000 | 200–1100 MHz | 15 W | BGA-1168 | DMI 2.0 | June 2013 |
|
$454 | ||
Core i7-4650U |
|
2 | 1.7 GHz | 12/16 | 2 × 256 KB | 4 MB | HD Graphics 5000 | 200–1100 MHz | 15 W | BGA-1168 | DMI 2.0 | June 2013 |
|
$454 |
Read more about this topic: List Of Intel Core I7 Microprocessors, Mobile Processors, Haswell Microarchitecture