Intel Core i7 CPU chart

The chart below includes information on all Core i7 microprocessors. For detailed information about individual CPUs please click on the part number in the list.

The following characteristics are the same for all Intel Core i7 processors:

  • Tech. (micron): 0.045
  • L2 cache (KB): 1024
  • L3 cache (KB): 8192
  • Cores: 4

The processors in the table are sorted by: socket type and model number.
OEM part
number
Box part
number
Model Core
name
Socket
type
Freq.
(MHz)
FSB
(MHz)
TDP
(Watt)
Tmax
(°C)
Core
Voltage
(V)
BV80605001908AK BX80605I7860
BXC80605I7860
I7-860 Lynnfield Socket 1156 2800   95 72.7  
BV80605001905AI BX80605I7870
BXC80605I7870
I7-870 Lynnfield Socket 1156 2933   95 72.7  
AT80601000741AA BX80601920
BXC80601920
I7-920 Bloomfield Socket 1366 2667 2400 (HT/QPI) 130 67.9 0.8 - 1.375
AT80601000921AA BX80601940
BXC80601940
I7-940 Bloomfield Socket 1366 2933 2400 (HT/QPI) 130 67.9 0.8 - 1.375
AT80601002112AA BX80601950
BXC80601950
I7-950 Bloomfield Socket 1366 3067 2400 (HT/QPI) 130 67.9 0.8 - 1.375
AT80601002727AA   I7-960 Bloomfield Socket 1366 3200 2400 (HT/QPI) 130   0.8 - 1.375
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