Will there be incompatibility between the same brand CPU and motherboard?

Yes! Like the 815 motherboard, you can't use the 478, 775, 1366 CPU!But the 815 and 478-pin motherboard chips are all produced by Intel.

There may also be such problems, mainly due to technological updates

For example, a 945 motherboard is also a 775 but cannot be plugged into a Core 2 processor

There are instructions, compatibility is too broad,

It mainly depends on whether the pins of the CPU match the motherboard, which means that the civil machine and the server will not be listed.

Here are some common CPU and motherboard correspondence instructions.

Intel platforms are mainly on the Core i3, i5, i7, Celeron Pentium series and servers.

The 1155 corresponds to Intel6,7 series chipsets (now cost-effective mainstream platform interfaces).

CPU model: i3 i5 i7 series such as i3 3220 i5 3450 i7 3770 Celeron G1620 Pentium G530 etc.

Compatible motherboard model: H61 B75 Z77

The 1150 corresponds to the Intel8 series chipset (the most used).

CPU model: i3 i5 i7 4 series such as i3 4130 i5 4590 i7 4790 Celeron G1840 Pentium G3260 etc.

Compatible motherboard model: B85 H81 Z87 Z97

The 1151 is now a newer processor pin.

CPU model: i3 i5 i7 series such as i3 6100 7100 i5 6500 7500

i7 6700 7700 Celeron G3900 3930 Pentium G4400-4560

Compatible motherboard models: H110 B150 H170 Z170 C232 B250 H270 Z270

Now the strongest should be the i9 7900 with 2066 pins.

The corresponding motherboard is x299

In addition, there are 2011 and 2011v3 needles that are used less often.

The AMD platform is too old, not to mention, and it is difficult to see it.

FM2 FM2+ interface (the interface used by the latest new APUs generally supports FM2 and FM2+ processors on FM2 motherboards).

fm2 cpu ：740 750 760k a45300 6300 a6 6400 a8 6500 5600k a10 6800

FM2+CPU: 860K 870K 880K A8 A10 series.

Compatible motherboard: A58, A68, A78, A88

The latest is the AM4 interface.

AMD Ryzen 5 and 7 series such as X1400 X1700 X1800 and the latest A-series.

Compatible with motherboard A320, B350, Z370

When looking at whether the CPU is compatible with the motherboard, you should also consider whether the CPU has a core display, the above Intel's CPUs all have a core display, AMD's common 740 750 760 860 870 880 and the latest X1400-X1800 do not have a core display, you need to configure another graphics card, AMD's A series CPU belongs to the GPU, integrated core graphics, and the core graphics are very good!

(1) The "compatibility" here mainly refers to whether the interfaces match, such as whether the CPU pins match the CPU socket of the motherboard, and whether the memory socket of the motherboard matches the memory module algebra.

2) Specific query methods.

The socket type supported by this motherboard is LGA1155, so it can be matched with the CPU of LGA1155 package, and it is also written next to this type of CPU, which mainly includes the third generation i3 i5 i7 and so on.

Another example is "i5 4570":

There is no hard matching requirement between the CPU and the memory module, as long as the CPU and the motherboard are matched, and the motherboard and the memory are matched, it can be seen that the motherboard is a platform hardware, which connects various computer hardware into one.

[Method].

1 Look at the pins. There are corresponding parameters on the Internet, as long as the CPU can be installed in the motherboard, it is basically compatible, which mainly depends on the CPU socket and the motherboard socket are very consistent.

2 Look at the model. Desktop processors, only Intel and AMD two major platforms, they correspond to compatible motherboards are not the same, if AMD motherboards with Intel processors, incompatible, and can not be installed, the following is a list of the two brands that can be compatible.

Intel Platform:

H81, B85, H87, Z97 motherboards are compatible with all processors of Intel's fourth-generation Haswell platform, such as Celeron G1840, Pentium G840, Core i3 4150 4160 4770, i5 4590, E3, i7, etc., involving many models.

The B150 and Z170 belong to the new generation of motherboards, which are mainly compatible with all six generations of CPUs, such as the i5-6600K, i7-6700K, and many more.

AMD Platform:

The current desktop CPUs of the AMD platform mainly include APU, Athlon, and Bulldozer platforms, of which the Athlon™ series and APU series processors use the same interface and support the same motherboard.

The A55 A85 A88 motherboard supports a full range of Athlon-series and APU-series processors, using FM2 FM2+ sockets, and supports A10 7700K, Athlon™ II X4 860K and other processors.

There are also some older CPUs and bulldozer processors that use AM3 and AM3+ interfaces, and need to be paired with some older motherboards, such as 970 series motherboards.

One is hardware compatibility, that is, whether the pins of the CPU and the motherboard are matched, for example, they are both 1150 can be matched.

And the other is to say, for example, a high-performance CPU still has to buy a good motherboard, of course, it must be in the case of hardware matching.

The motherboard is compatible with the CPU is relatively simple, that is, it depends on whether the motherboard supports Inter or AMD, which are the CPUs of the two major manufacturers in the market. The details are to see if the CPU socket pins on the motherboard match the CPU.

Generally, motherboards and CPUs are incompatible, rarely! The main thing is memory! Be sure to choose the memory, now the incompatibility problem mostly comes from the memory module; There are many incompatible manifestations such as: blue screen, freeze, automatic start-up from time to time, abnormal running software, etc

The CPU and the motherboard are incompatible, which actually means whether the frequency and front-side bus of the two correspond or whether they are compatible.

First of all, you have to look at whether the CPU (pins) and size correspond to the motherboard, which is the easiest;

In addition, look at what is the main frequency and external frequency of the CPU, and how much the maximum external frequency of the motherboard supports.

There is also a special point to pay attention to is the voltage problem between the CPU and the motherboard, do not casually see the above two requirements and draw conclusions, remember to remember!