Key facts
Production status: End-of-life
Release date: 2006-11-01
Cores / Threads: 4 / 4
Base clock: 2666 MHz
Turbo clock: -
TDP: 130 W
Process: 65 nm
Codename: Kentsfield
Generation: Core 2 Extreme (Kentsfield XE)
All available specs
| Field | Value |
|---|---|
| name | Core 2 Extreme QX6700 |
| Socket | Intel Socket 775 |
| Foundry | Intel |
| Process Size | 65 nm |
| Transistors | 582 million |
| Die Size | 2x 143 mm² |
| Package | FC-LGA6 |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Nov 1st, 2006 |
| Part# | SL9UL |
| Frequency | 2.666 GHz |
| Base Clock | 266 MHz |
| Multiplier | 10.0x |
| Multiplier Unlocked | Yes |
| Voltage | 1.34 V |
| TDP | 130 W |
| Codename | Kentsfield |
| Generation | Core 2 Extreme (Kentsfield XE) |
| Memory Support | DDR1, DDR2, DDR3 |
| ECC Memory | No |
| # of Cores | 4 |
| # of Threads | 4 |
| SMP # CPUs | 1 |
| Integrated Graphics | On certain motherboards (Chipset feature) |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 8 MB (shared) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, EIST, Intel 64, iAMT2, VT-x |
| Notes | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
| Memory Bus | Dual-channel |
| Launch Price | $999 |
| PCI-Express | Gen 2 |
| tCaseMax | 64°C |