Intel Core i7-740QM is packaged into 988-pin micro-PGA package, and requires socket 988 motherboards.
General information
Type CPU / Microprocessor
Market segment Mobile
Family Intel Core i7 Mobile
Model number ? i7-740QM
CPU part numbers BY80607005259AA is an OEM/tray microprocessor
BX80607I7740QM is a boxed microprocessor
Frequency (MHz) ? 1733
Turbo frequency (MHz) 2933
Bus speed (MHz) ? 2.5 GT/s DMI
Clock multiplier ? 13
Package 988-pin micro-FCPGA8 (rPGA988A)
Socket Socket G1 (rPGA988A)
Size 1.48" x 1.48" / 3.75cm x 3.75cm (CPU)
Introduction date June 20, 2010
End-of-Life date Last order date is April 5, 2012
Last shipment date is October 8, 2012
Price at introduction $378
S-spec numbers
ES/QS processors Production processors
Part number Q3SH SLBQG
BY80607005259AA + +
Architecture / Microarchitecture
Microarchitecture Nehalem (Nehalem)
Platform Calpella
Processor core ? Clarksfield
Core stepping ? B1 (Q3SH)
Manufacturing process 0.045 micron
774 million transistors
Die size 296mm2
Data width 64 bit
Number of cores 4
Floating Point Unit Integrated
Level 1 cache size ? 4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size ? 4 x 256 KB
Level 3 cache size 6 MB
Multiprocessing Not supporte
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