L7500 vs. L7700

X60/X61 series specific matters only.
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midiman
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L7500 vs. L7700

#1 Post by midiman » Mon Nov 26, 2007 11:06 pm

I would appreciate any thoughts on ordering a new X61s with the Core 2 Duo L7700 LV chip (1.8GHz) as compared with the L7500 LV chip (1.6GHz), in terms of performance, power consumption, heat or other factors. Thanks.
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ryengineer
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#2 Post by ryengineer » Tue Nov 27, 2007 12:37 am

Both consumes same amount of power and voltage, the performance of Core 2 Duo LV L7700 is faster than it's counterpart.
"I've come a long, long way," she said, "and I will go as far,
With the man who takes me from my horse, and leads me to a bar."
The man who took her off her steed, and stood her to a beer,
Were a bleary-eyed Surveyor and a DRUNKEN ENGINEER.
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lightweight
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#3 Post by lightweight » Tue Nov 27, 2007 11:27 pm

In case you're not aware, the L7700 upgrade also defaults to the Ultralight screen, and the cost is basically the same as L7500 + Ultralight. If you're thinking of a faster processor or UL, it's like getting the other for free.
Have: x60s ultralight 1705-CTO, Debian SiD, Linux 2.6.25-2 | x61s ultralight 7668-CTO, Debian SiD/Experimental, Linux 2.6.27-git5 | Model M 1391401, white label, 07-17-91
Had: x22, Debian Testing/SiD, Linux 2.6.18-22
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