What is the difference in performance between the HM65 and QM67 motherboards?

HM65 and QM67 are chipsets on the motherboard,QM67 is more advanced,But there should be no difference in use,Anyway, I don't feel that my T420's QM67 is better than someone else's HM65**,It feels like there's no difference。

If you want performance, it is true that E520 is stronger than T520i, and it is cheaper, so many people choose E520, they think that this is cost-effective, in fact, they have gone into a misunderstanding. In factT520iThere are too many benefits,For configuration,It's not that T520i is bad,It's for different users,T520i is either a set of graphics,Or a professional graphics card (only suitable for drawing and the like),It's not suitable for playing games。 And some models of the E520 use gaming graphics cards.

T520i is the low-profile version of T520,Whether it's material、Feel、Heat dissipation、Quality、Stability is much better than E520,Don't believe you go to the computer city to try it,Touch it,You won't want to touch the E series after you touch the T series。 Really, that's how it was when I bought the T420i last year, after buying the E-series you will definitely crave the T-series, and after buying the T-series you will definitely be disgusted when you see the E-series.

HM65 is the latest second-generation CPU chipset of the I series, such as i32330i52410i72630, and other early HM65 defects officially describe the problem in the SATA controller module, "In some cases, the SATA interface may be degraded over time, affecting the performance of SATA devices such as hard disks and optical drives." The chip in question is on the B2 stepper chipset, and the latest B3 stepper chipset has no problem with it recently.

HM57 is a chipset that supports the previous generation of i-series processors, including i3380i5430i7640 and many more.

CPU2430 is the latest generation of 6 series chipsets, and the 1156-pin HM57 motherboard cannot be loaded with the latest generation of 1155-pin i52430 CPU.

Not much. There is no difference between HM65 and HM67, and the difference between the graphics card and HM77 is quite big that it cannot be used on the new platform.

There is no difference in performance, but HM76 is more advanced than HM65, it is supported, it supports RST, it boots up quickly, and it will be much better with an SSD.

There is no big difference, the amount of stream processing is the same, but the frequency is reduced if the level is low.

In daily use, the difference is not very large, mainly because the Q67M adopts some new technologies, but these technologies are not used at all in ordinary use.

Intel HM65 Introduction:

Mobile Intel; The HM65 high-speed chipset is mobile Intel; Part of the 6 Series chipset family, which offers a single-chip architecture.

Supported Technologies:

Intel; Anti-theft technology (Intel; at) Lost or stolen computers can be disabled and re-enabled without affecting the system or data.

Intel QM67 Introduction:

The mobile Intel QM67 Express chipset, part of the mobile Intel 6 series chipset family, offers a single-chip architecture that supports:

Intel vPro technology helps create the most secure and managed mobile commerce platform.

Intel Anti-Theft Technology can disable a lost or stolen PC without affecting the system or data, and can be re-enabled for it.

Intel Rapid Storage Technology (Intel RST) supports RAID to provide enhanced performance, power management, and data protection for storage subsystems.

The 67 board has a more advanced chipset than the 65, and there are definitely a lot of technologies that the 65 doesn't support. But these technologies certainly haven't been widespread to a certain extent. Or rather, technology for professionals. It's not much of a difference for us.

Intel i3 5 7 series all have CPUs that support QM67 motherboards, and it's too troublesome to list them one by one, so I won't list all the models.

The QM67 motherboard uses the Socket G2 interface, which is PGA988B.

Or to put it this way, Socket G2 uses 32nm technology CPUs, which are the so-called second-generation i3 5 7

Hello, support for the CPU shown above

The main difference between 57 and 55 is that 57 supports RAID more, but the chipset supports it, it doesn't mean that your laptop also supports it.

After all, most laptops currently only have one hard drive.

If your laptop's BIOS also supports RAID.

You can then remove the optical drive and replace it with a hard drive group RAID

Otherwise, the others are in use.

It's basically the same as 55.