Intel Pentium 4 2.53 GHz

Specifications

Core / Codename
Clockfrequency
2533MHz
Front Side Bus
133MHz (QDR533)
Multiplier
19x (locked)
vCore
1,525V
L1 cache
12KB + 8KB
L2 cache
512KB On-die fullspeed
sSpec
SL6EG
Chip date
0247
Stepping
C1
Socket
Transistor count
55M
Condition
CPU only
Engineering sample?
No

21 January 2025 23:59

Is this a mobile P4? I thought only the mobile P4s had the voltage in the name.

22 January 2025 17:13

According to CPU-World it's a regular desktop Pentium 4. I can't really track down why some CPU's have the voltage mentioned. None of the Mobile Pentium 4's I currently have in my collection show the voltage on the CPU. It also seems inconsistent between models. For instance: some 2.4GHz models do have the voltage shown, others not. I can't see a relation in where the CPU's are assembled either.

By the way: the mobile versions would step down their vCore when the frequency lowers. So if the mobile versions would have their vCore shown, which one would it be? The maximum allowed vCore?

This reply has been editted 1 time.

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