Below is a comparison chart of Core 2 Duo processors. For detailed information
about individual Core 2 Duo CPUs please click on the part number in the list,
or go to Core 2 Duo page.
The processors are sorted by model number and then by part number.
OEM part number | Box part number | Model | Core | Tech. (micron) | Socket type | Freq. (MHz) | FSB (MHz) | L2 cache (KB) | Tmax (°C) | Max Power (W) | TDP (W) | Cores | Core Voltage (V) |
| HH80557PG0252M | BX80557E4200 | E4200 | | 0.065 | Socket 775 | 1600 | 800 | 2048 | | | | 2 | 0.85 - 1.5 |
| HH80557PG0332M | BX80557E4300 | E4300 | | 0.065 | Socket 775 | 1800 | 800 | 2048 | 61.4 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PG0412M | BX80557E4400 | E4400 | | 0.065 | Socket 775 | 2000 | 800 | 2048 | 61.4 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PG0492M | BX80557E4500 | E4500 | | 0.065 | Socket 775 | 2200 | 800 | 2048 | 73.3 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PG0562M | BX80557E4600 | E4600 | | 0.065 | Socket 775 | 2400 | 800 | 2048 | 73.3 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PG0642M | BX80557E4700 | E4700 | | 0.065 | Socket 775 | 2600 | 800 | 2048 | | | | 2 | 0.85 - 1.5 |
| HH80557PH0362M | BX80557E6300 | E6300 | Conroe | 0.065 | Socket 775 | 1866 | 1066 | 2048 | 61.4 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PH0364M | BX80557E6320 | E6320 | | 0.065 | Socket 775 | 1866 | 1066 | 4096 | 60.1 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PH0462M | BX80557E6400 | E6400 | Conroe | 0.065 | Socket 775 | 2133 | 1066 | 2048 | 61.4 | 104.63 | 65 | 2 | 0.85 - 1.5 |
| HH80557PH0464M | BX80557E6420 | E6420 | | 0.065 | Socket 775 | 2133 | 1066 | 4096 | 60.1 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PJ0534M | | E6540 | | 0.065 | Socket 775 | 2333 | 1333 | 4096 | 72 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PJ0534MG | BX80557E6550 BX80557E6550R | E6550 | | 0.065 | Socket 775 | 2333 | 1333 | 4096 | 72 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PH0564M | BX80557E6600 | E6600 | Conroe | 0.065 | Socket 775 | 2400 | 1066 | 4096 | 60.1 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PH0674M | BX80557E6700 | E6700 | Conroe | 0.065 | Socket 775 | 2667 | 1066 | 4096 | 60.1 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PJ0674MG | BX80557E6750 | E6750 | | 0.065 | Socket 775 | 2667 | 1333 | 4096 | 72 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| HH80557PJ0804MG | BX80557E6850 | E6850 | | 0.065 | Socket 775 | 3000 | 1333 | 4096 | 72 | 105.15 | 65 | 2 | 0.85 - 1.5 |
| EU80570PJ0676MN | BX80570E8190 | E8190 | Wolfdale | 0.045 | Socket 775 | 2667 | 1333 | 6144 | 72.4 | 99.83 | 65 | 2 | 0.85 - 1.3625 |
| EU80570PJ0676M | BX80570E8200 BXC80570E8200 BX80570E8200A | E8200 | Wolfdale | 0.045 | Socket 775 | 2667 | 1333 | 6144 | 72.4 | 99.83 | 65 | 2 | 0.85 - 1.3625 |
| EU80570PJ0806M | BX80570E8400 BXC80570E8400 BX80570E8400A | E8400 | Wolfdale | 0.045 | Socket 775 | 3000 | 1333 | 6144 | 72.4 | 99.83 | 65 | 2 | 0.85 - 1.3625 |
| EU80570PJ0876M | BX80570E8500 BXC80570E8500 BX80570E8500A | E8500 | Wolfdale | 0.045 | Socket 775 | 3167 | 1333 | 6144 | 72.4 | 99.83 | 65 | 2 | 0.85 - 1.3625 |
| HH80562PH0468M | BX80562Q6400 | Q6400 | | 0.065 | Socket 775 | 2133 | 1066 | 8192 | | | | 4 | 0.85 - 1.5 |
| HH80562PH0568M | BX80562Q6600 | Q6600 | | 0.065 | Socket 775 | 2400 | 1066 | 8192 | 60.3 | 155.25 | 105 | 4 | 0.85 - 1.5 |
| HH80562PH0678MK | BX80562Q6700 | Q6700 | | 0.065 | Socket 775 | 2667 | 1066 | 8192 | 71 (05A) | 155.25 (05A); 167.13 (05B) | 95 (05A) | 4 | 0.85 - 1.5 |
| EU80580PJ0606M | BX80580Q9300 | Q9300 | | 0.045 | Socket 775 | 2500 | 1333 | 6144 | | | | 4 | 0.85 - 1.3625 |
| EU80569PJ067N | BX80569Q9450 | Q9450 | Yorkfield | 0.045 | Socket 775 | 2667 | 1333 | 12288 | | | | 4 | 0.85 - 1.3625 |
| EU80569PJ073N | BX80569Q9550 | Q9550 | Yorkfield | 0.045 | Socket 775 | 2833 | 1333 | 12288 | | | | 4 | 0.85 - 1.3625 |
| HH80562PH0678M | BX80562QX6700 | QX6700 | | 0.065 | Socket 775 | 2667 | 1066 | 8192 | 64.5 | 167.13 | 130 | 4 | 0.85 - 1.5 |
| HH80562PH0778M | BX80562QX6800 BX80562PH0778M | QX6800 | | 0.065 | Socket 775 | 2933 | 1066 | 8192 | 54.8 | | 130 | 4 | 0.85 - 1.5 |
| HH80562XJ0808M | BX80562QX6850 | QX6850 | | 0.065 | Socket 775 | 3000 | 1333 | 8192 | 64.5 | 167.13 | 130 | 4 | 0.85 - 1.5 |
| EU80569XJ080NL | BX80569QX9650 | QX9650 | Yorkfield | 0.045 | Socket 775 | 3000 | 1333 | 12288 | 64.5 | 154.93 | 130 | 4 | 0.85 - 1.3625 |
| EU80569XL088NL | BX80569QX9770 | QX9770 | Yorkfield | 0.045 | Socket 775 | 3200 | 1600 | 12288 | | | | 4 | 0.85 - 1.3625 |
| HH80557PH0774M | BX80557X6800 | X6800 | Conroe | 0.065 | Socket 775 | 2933 | 1066 | 4096 | 60.4 | 124.42 | 75 | 2 | 0.85 - 1.5 |
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