What is the normal temperature of the CPU in the notebook computer? How to control and prevent?

What is the average 1.CPU temperature?

We found some normal range of CPU temperature on the Internet, as follows:

AMD processors:

AMD Althon, Althon Opteron, Duron and Sempron series

AMD Athlon XP 1.33ghz+ 90 degrees

AMD Athlon XP t-bred upto 2100+ 90 degrees

AMD Athlon XP t-bred over 2100+ 85 degrees

AMD Athlon XP Barton 85 degrees

AMD Athlon 64 70 degrees

AMD Athlon (Socket 939, 1.4 volts) 65 degrees

AMD Athlon 70-degree FX

AMD Athlon X2 71 degrees

AMD Sempron (T-bred/barton core) 90 degrees

AMD Sempron (Paris core) 70 degrees

Intel processors:

Intel Pentium 4:64-78 degrees

Note: P4 in overheating will automatically reduce frequency, there is no definite indicator, theoretically will never overheat.

Intel Pentium D (Dual core)

Intel Pentium D 820 (2.8GHz) 63 degrees

Intel Pentium D 830 & 840 (3.0-3.2ghz) 69.8 degrees

We actually tested two computers:

Intel Core 2 Duo E4300 (compatible machine, ASUS P5B motherboard), temperature between 30-50 degrees, depending on the number of operating tasks.

Intel Core 2 Duo T8100 (Lenovo ThinkPad R61), the temperature is between 40-60 degrees, depending on the number of running tasks.

Description: These temperature values do not mean that more than will burn the CPU, but work under this temperature, is undoubtedly the safest. You can understand this, the refrigerator has its operating temperature settings, the general manufacturers will give the recommended values to ensure the refrigeration effect of refrigerators. This numerical list also has the similar meaning, is: As far as possible lets the CPU run in the normal working temperature, like this can better protect your love machine.

2. How to control and prevent?

Notebook ideal temperature is above the ambient temperature of about 30 degrees, so everyone can according to their own use of the environment to judge.

Try to keep your notebook CPU temperature within 75 degrees, not more than 85 degrees, note: This refers to the temperature is the notebook CPU core temperature, that is, the master detected the CPU temperature.

To control the temperature, you can do the following:

1, look at the CPU utilization rate, to see if it is running in the background of what software or in the virus;

2, open air-conditioning (cooling effect and air-conditioning thermostat related);

3, clean the internal dust replacement CPU fan Check CPU Silica gel (cooling effect is not necessarily);

4, the use of household fan blowing effect is very good (cooling effect and air volume about 4-9 degrees);

5, the height of the laptop computer and desktop (about 2-6 degrees cooling);

6, buy a notebook heat sink (about 4-15 degrees cooling).

7, do not put the notebook computer in the blanket or bed running, these materials are not conducive to the heat of the notebook computer, if you must run, then buy a notebook heatsink.