bookmark site
save to del.icio.us
Intel Core 2 Duo E6xxx series processor (Conroe)
Identification
Model name:
Core 2 Duo E6xxx series.
Code name:
Conroe.
Supplier:
Intel.
Component class:
CPU.
Generation
Generation: Core 2.
Compatibility
Dual-core technology.
64 bit technology: EM64T.
Multimedia instruction sets: MMX, SSE, SSE2, SSE3, SSSE3.
Cache
L1 cache: (2x) 32 kbyte instruction cache, 32 kbyte data cache (Harvard architecture).
Shared L2 cache: 4 Mbyte.
Architecture
266 MHz QDR bus.
Memory protection: XD bit.
Protected program execution environment: LaGrande Technology (LT).
Virtualization Technology (VT, Vanderpool).
Multi-processing
Dual-core technology.
Multiplier
Power management
Power management:
- Enhanced Intel SpeedStep Technology (EIST),
- Enhanced Halt State (C1E),
- stepping G0: Extended Stop Grant State (C2E).
Clock speed
| Clock speed | Model | Multiplier | Voltage | Temperature | Introduction | Order part numbers |
|---|---|---|---|---|---|---|
| 266/1866 MHz | Intel Core 2 Duo E6320 CPU | 7 | 0.187-1.325 V | 5-60.1 °C | April 2007 |
OEM (stepping B2): HH80557PH0364M, PIB (stepping B2): BX80557E6320 |
| 266/2133 MHz | Intel Core 2 Duo E6420 CPU | 8 | 0.187-1.325 V | 5-60.1 °C | April 2007 |
OEM (stepping B2): HH80557PH0464M, PIB (stepping B2): BX80557E6420 |
| 333/2333 MHz | Intel Core 2 Duo E6540 1 CPU | 7 | 0.962-1.350 V | 5-72 °C | July 2007 | OEM (stepping G0): HH80557PJ0534M |
| 333/2333 MHz | Intel Core 2 Duo E6550 CPU | 7 | 0.962-1.350 V | 5-72 °C | July 2007 |
OEM (stepping G0): HH80557PJ0534MG, PIB (stepping G0): BX80557E6550, PIB (stepping G0): BX80557E6550R |
| 266/2400 MHz | Intel Core 2 Duo E6600 CPU | 9 | 0.850-1.3525 V | 5-60.1 °C | July 2006 |
OEM (stepping B2): HH80557PH0564M, PIB (stepping B2): BX80557E6600 |
| 266/2667 MHz | Intel Core 2 Duo E6700 CPU | 10 | 0.850-1.3525 V | 5-60.1 °C | July 2006 |
OEM (stepping B2): HH80557PH0674M, PIB (stepping B2): BX80557E6700 |
| 333/2667 MHz | Intel Core 2 Duo E6750 CPU | 8 | 0.962-1.350 V | 5-72 °C | July 2007 |
OEM (stepping G0): HH80557PJ0674MG, PIB (stepping G0): BX80557E6750 |
| 333/3000 MHz | Intel Core 2 Duo E6850 CPU | 9 | 0.962-1.350 V | 5-72 °C | July 2007 |
OEM (stepping G0): HH80557PJ0804MG, PIB (stepping G0): BX80557E6850 |
Physics
Manufacturing process: 65 nm (P1264).
Number of transistors: 291 million.
Die size: 143 mm2.
Packaging: Socket T / LGA 775.
System management
Remote management: Intel Active Management (iAMT2).
CPUID32
| Type | Family | Model | Stepping | Description |
|---|---|---|---|---|
| 0x0 | 0x6 | 0xF | 0x6 | stepping B2 |
| 0x0 | 0x6 | 0xF | 0xB | stepping G0 |
Step level
Text:
Step levels: B2, G0.
S-Spec / Stepping code
| Model | Code | Stepping | Description | Introduction |
|---|---|---|---|---|
| Intel Core 2 Duo E6700 CPU | SL9S7 | B2 | ||
| Intel Core 2 Duo E6600 CPU | SL9S8 | B2 | ||
| Intel Core 2 Duo E6700 CPU | SL9ZF | B2 | Extended HALT power specification reduced from 20-22 W to 12 W | December 2006 |
| Intel Core 2 Duo E6600 CPU | SL9ZL | B2 | Extended HALT power specification reduced from 20-22 W to 12 W | December 2006 |
| Intel Core 2 Duo E6420 CPU | SLA4T | B2 | ||
| Intel Core 2 Duo E6320 CPU | SLA4U | B2 | ||
| Intel Core 2 Duo E6850 CPU | SLA9U | G0 | ||
| Intel Core 2 Duo E6750 CPU | SLA9V | G0 | ||
| Model | Code | Stepping | Description | Introduction |
| Intel Core 2 Duo E6550 CPU | SLA9X | G0 | ||
| Intel Core 2 Duo E6540 CPU | SLAA5 | G0 |
|
|
|
Page viewed 5492 times since Mon 17 Nov 2008, 14:30.
