List of Intel Core i7 microprocessors Mobile processors "Clarksfield" (45 nm)

| Model_number | sSpec_number | Frequency | Turbo | Cores | L2_cache | L3_cache | I_O_bus | Mult_ | Memory | Voltage | TDP | Socket | Release_date | Part_numbers | Release_price_USD_ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Core i7-720QM | SLBLY(B1) | 1.6 GHz | 1/1/6/9 | 4 | 4 × 256 KB | 6 MB | DMI | 12× | 2 × DDR3-1333 | 0.65–1.4V | 45 W | SocketG1 | September 2009 | BY80607002907AHBX80607I7720QM | $364 |
| Core i7-740QM | SLBQG(B1) | 1.73 GHz | 1/1/6/9 | 4 | 4 × 256 KB | 6 MB | DMI | 13× | 2 × DDR3-1333 | 0.65–1.4V | 45 W | Socket G1 | June 2010 | BY80607005259AABX80607I7740QM | $378 |
| Core i7-820QM | SLBLX(B1) | 1.73 GHz | 1/1/8/10 | 4 | 4 × 256 KB | 8 MB | DMI | 13× | 2 × DDR3-1333 | 0.65–1.4V | 45 W | Socket G1 | September 2009 | BY80607002904AK | $546 |