What is the difference between CPU temperature and CPU core temperature? 20

The CPU core seems to be a built-in probe to measure the temperature, which measures the core temperature, as the name suggests.

The CPU temperature may be the case temperature.

This is not very important, you said that your temperature is 60, this is not high, if it is a single core temperature is normal. If it is dual-core and it is not normal in the general standby state, there is a suspicion of false alarm, you can touch the CPU heatsink with your hand, if it is not hot, it is fine.

CPU grease smearing can also cause the temperature to be too high, but the flatness of the CPU surface should not have much effect.

Generally, the temperature of the Pentium processor is controlled at 30 50 degrees Celsius, which generally does not exceed 50 degrees Celsius, and if you play 3D games, it will reach 60 degrees Celsius.

The temperature of the Celeron processor is relatively low, and even when playing 3D games, the temperature does not exceed 50 degrees Celsius.

It may be that there is too much dust inside the machine, and it is recommended that you remove the dust to see, because the dust will affect the temperature measurement element.

It may also be a virus, it is recommended that you use Kingsoft Poison to check and kill it, focusing on memory.

Finally, check whether the fan speed of the CPU is not enough, it is recommended that you change to a larger one, or drip some lubricating oil, and it is OK.

If you are an AMD processor (such as a poison dragon, thunderbird, etc.), the temperature will be between 30 and 70 degrees Celsius.

In fact, CPU temperatures below 70 degrees Celsius can work fine.

The Pentium processor (above the copper mine) has overheating protection, and the temperature will automatically reduce the frequency when the temperature exceeds the normal range to ensure that it is not burned, which is the reason if you feel that the running speed is slow.

Are you overclocking? It's summer.,It's best not to overshoot.。。。

Is 127 degrees Celsius really Celsius, I'm afraid it's Fahrenheit, right?

If it's really 127 degrees Celsius, it can boil eggs and can be used as a pressure cooker.

The so-called core temperature refers to the temperature of the surface of the core part of your CPU, and the CPU temperature refers to the temperature of the ceramic on the surface of the CPU. Since the CPU core is covered with a layer of ceramic, there will be a certain difference from the core temperature.

The CPU is generally stable in the range of 20 to 30 degrees of temperature rise. That is to say, the CPU tolerance temperature is 60 degrees, and the CPU temperature should be 55 degrees according to the maximum 35 degrees in summer, and it cannot exceed 65 degrees. Of course, if your ambient temperature is 20 degrees, it is best not to exceed 50 degrees on the CPU.

You don't have to worry about the core temperature, the CPU temperature we generally refer to refers to the temperature of its ceramic surface, as long as it does not exceed 50 55, it is no problem.

Among them, the high CPU temperature is generally related to the following factors:

Ambient temperature. CPU fan quality vs. host environment.

Overclocking. Finally, the CPU temperature of the computer may sometimes be affected by three aspects: the ambient temperature, the quality of the CPU fan and the host environment, and overclocking, resulting in an increase in the CPU temperature of the computer. At this time, we can control the temperature of the computer as much as possible within the normal range through these factors, so as to effectively protect our computer for normal operation.

Do friends who are more entangled in the temperature of hardware seepage always want to see the temperature of hardware operation? Tongyou clears some detection software to understand the operation of the hardware in time to avoid irreparable failures. Here's what I'm sharing with you is how to check the CPU core temperature, welcome to read and learn.

How do I check the CPU core temperature?Tools Raw materials.

Related detection software.

Steps. <>

<> then click on "Sensors" to open the list to see the specific item, which shows the core temperature.

Do friends who are more entangled in the temperature of the hardware always want to see the temperature of the hardware running? Through some detection software, we can understand the operation of the hardware in time to avoid irreparable failures. Let me teach you how to look at the core temperature of the CPU.

There is a temperature difference between the temperature of the CPU and the core temperature, and a difference of 10 is normal, because this temperature difference is related to the working state of the CPU.

1. The heat dissipation structure of the CPU device determines that there is a certain temperature difference between the shell and the core. The core chip is in contact with the shell through the thermal conductive material, and the core working heat is conducted to the shell, and then diffused by the radiator to achieve the purpose of cooling;

2. The heat conductive medium cannot transfer the heat to the shell 100% without damage, so the temperature of the core will be inconsistent with the temperature of the shell, which is higher than the temperature of the shell;

3. The sensor chip on the motherboard, such as F71862 863, will save the temperature data monitored inside the CPU, and other test tool software can read it out and display.

The CPU temperature is the temperature detected by the thermistor located inside the CPU socket on the motherboard.

Intel motherboards also have a thermistor inside the CPU socket to detect the CPU temperature. The temperature detected by this thermistor is the "** processor" temperature displayed in the software. This temperature is the temperature near the CPU, due to the individual differences in thermistors, environmental differences, different motherboards, even if the same model and batch of motherboards detect the same CPU, there are differences in the temperature detected.

So this temperature is just an approximate temperature value.

The CPU core temperature is the temperature at which the thermal diode inside the CPU probes. In a multi-core CPU, each core will have a thermal diode to detect the temperature of its own core. Why do you put a thermal diode in each core?

Because multi-core CPUs don't all cores work together. If there is no special software that makes all the cores work together, it is always a core job.

Therefore, each core must have a thermal diode to detect the temperature of this core.

CPU core temperature refers to the temperature of the processor core chip, and processor temperature refers to the temperature outside the entire processor core.

The chip in the middle of the CPU is made of monocrystalline silicon, which is commonly called the core chip or CPU core.

The software used by the CPU to measure the temperature is based on the processor temperature, and it is normal for the core temperature to deviate.

Cause: CPU temperature sensor related, i.e., the temperature collected by the motherboard to the case and the temperature sensor inside the case has an error. Hence the inner core is higher than the surface temperature.

Isn't the CPU just the processor?

I don't think there's much difference between the core temperature and the surface temperature.

Your CPU core temperature is abnormal, and the CPU core temperature is inaccurate.

The CPU temperature is not only related to the fan, but also the temperature inside the case and the room temperature. The temperature in the case is 3-11 degrees higher than the room temperature, and it is normal for the temperature to be too high, because the heat dissipation of the case is not good. The CPU temperature should not be higher than the case temperature of 19 degrees, and the temperature of the CPU should be between 8-21 degrees above the room temperature.

Generally, the CPU can work at 25-75 degrees, 40--50 degrees when idle, 50--65 degrees when busy, 65--78 degrees when working at full speed, and if it is too high, it will restart or crash, and the temperature of 60 degrees is a bit high, and the temperature below 50 degrees is more appropriate. Actually, the temperature is just a range AMD Althon, Althon Opteron, Duron & Sempron Series AMD Atlanton XP 90 degrees AMD Athlon XP T-Bred Upto 2100 90 degrees AMD Atlanton XP T-Bred Over 2100 85 degrees AMD Athlon XP Barton 85 degrees AMD Athlon 64 70 degrees AMD Athlon 64 (Socket 939, Volts) 65 degrees AMD Athlon, 64 FX, 70 degrees, AMD Athlon, 64 x2, 71 degrees, AMD Sempron (T-Bredbarton core), 90 degrees, AMD Sempron (Paris Core), 70 degrees Intel Pentium 4 64 - 78 degrees The P4 will automatically downclock when it overheats, there is no definite indicator, and theoretically it will never overheat. Intel Pentium D (dual-core) Intel Pentium D 820 (63 degrees Intel Pentium D 830 & 840 degrees.)

Good luck!