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Intel Core i7 Auburndale 1.87 GHz (ES)

Published: (last update )

Note: The MCM package contains 45 nm CPU die and 45 nm NB+IGP die (114 mm², 177 million transistors). Auburndale never got past the ES stage.

Core
Code nameAuburndale
Base clock1866 MHz
Turbo full / half / single-
Base multiplier14×
Technology45 nm
Transistors-
Die size-
Density-
Cores / threads2 / 4
Stepping-
Cache
L1 data cache2 × 32 kB
L1 inst. cache2 × 32 kB
L2 cache2 × 256 kB
L2 cache typeOn-die, full speed
L3 cache4096 kB
L3 cache typeOn-die, unknown speed
Instructions
Basic inst.x86, x87, MMX, SSE
Extended inst.SSE2, (S)SSE3
Extended inst. 2EM64T, SSE(4.1, 4.2)
Extended inst. 3VT-x
Extended inst. 4
Extended inst. 5
The CPU
Bus typeDMI, 133 MHz
Bus bandwith-
SocketSocket G1
Package988 pin Micro FCPGA
Package size37.5 x 37.5 mm
Manufacture date5th week of 2009
Voltage-
TDP-
Memory controllerDDR3 1066, 128 bit
Integrated VGAHD Graphics (Gen 5)
Release date2009
Intel Core i7 Auburndale 1.87 GHz (ES) (front side)

Intel Core i7 Auburndale 1.87 GHz (ES) (front side)

Intel Core i7 Auburndale 1.87 GHz (ES) (back side)

Intel Core i7 Auburndale 1.87 GHz (ES) (back side)