Intel Pentium 4 3.0 GHz vs Intel Pentium D 840

On the Atlas performance index the Intel Pentium D 840 is about 83% faster. They launched 3 years apart.

Intel Pentium 4 3.0 GHz12
Intel Pentium D 84022
Intel Pentium 4 3.0 GHzIntel Pentium D 840
Released 2002 2005
Family Northwood Smithfield
Cores 1 2
Threads 2 2
Clock 3000 MHz 3200 MHz
Process 130 nm 90 nm
Power (TDP) 82 W 130 W
Launch price – –
Performance index 12 22

Green marks the better value in each row. Less power, a smaller process and a lower price count as better.

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