Hardware Museum

Over 20 years of PC history

Logo

Intel Core 2 Extreme QX6850

Published: (last update )

Core
Code nameKentsfield
Base clock3000 MHz
Turbo full / half / single-
Base multiplier
Technology65 nm
Transistors582 million
Die size286 mm2
Density2.03 M / mm2
Cores / threads4 / 4
SteppingG0
Cache
L1 data cache4 × 32 kB
L1 inst. cache4 × 32 kB
L2 cache2 × 4096 kB
L2 cache typeOn-die, full speed
L3 cache-
L3 cache type-
Instructions
Basic inst.x86, x87, MMX, SSE
Extended inst.SSE2, (S)SSE3
Extended inst. 2EM64T
Extended inst. 3VT-x
Extended inst. 4
The CPU
Bus typeQDR, 1333 MHz, 64 bit
Bus bandwith10 664 MB/s
SocketSocket 775
Package775-land FC-LGA6
Package size37.5 x 37.5 mm
Manufacture date27th week of 2007
Voltage1.325 V
TDP130 W
Memory controller-
Integrated VGA-
Release date2007
Intel Core 2 Extreme QX6850 (front side)

Intel Core 2 Extreme QX6850 (front side)

Intel Core 2 Extreme QX6850 (back side)

Intel Core 2 Extreme QX6850 (back side)