Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Model number | sSpec number | Cores | Frequency | Turbo | L2 cache | L3 cache | GPU model | GPU frequency | Socket | I/O bus | Release date | Part number(s) | Release price ( USD ) |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Core i7-4700MQ | SR15H(C0) | 4.0 | 2.4 GHz | 8/8/9/10 | 4 × 256 KB | 6 MB | HD Graphics 4600 | 400–1150 MHz | Socket G3 | DMI 2.0 | June 2013 | CW8064701470702 | $383 |
| Core i7-4702MQ | SR15J(C0) | 4.0 | 2.2 GHz | 7/7/9/10 | 4 × 256 KB | 6 MB | HD Graphics 4600 | 400–1150 MHz | Socket G3 | DMI 2.0 | June 2013 | CW8064701470802 | $383 |
| Core i7-4800MQ | SR15L(C0) | 4.0 | 2.7 GHz | 8/8/9/10 | 4 × 256 KB | 6 MB | HD Graphics 4600 | 400–1300 MHz | Socket G3 | DMI 2.0 | June 2013 | CW8064701471001BX80647I74800MQ | $378 |
| Core i7-4900MQ | SR15K(C0) | 4.0 | 2.8 GHz | 8/8/9/10 | 4 × 256 KB | 8 MB | HD Graphics 4600 | 400–1300 MHz | Socket G3 | DMI 2.0 | June 2013 | CW8064701470901BX80647I74900MQ | $568 |
| Core i7-4930MX | SR15M(C0) | 4.0 | 3 GHz | 7/7/8/9 | 4 × 256 KB | 8 MB | HD Graphics 4600 | 400–1350 MHz | Socket G3 | DMI 2.0 | June 2013 | CW8064701471101 | $1096 |
Question:
what is the turbo when the frequency is 2.2 ghz?
Answer:
7/7/9/10