The newly installed computer, why did the memory of Kingston 1600 become 1333?

Same problem as me.

I'm also Kingston 1600 8G "4Gx2 Memory Not a Set".

Because our memory doesn't buy the kind of xmp certified "cpu-z memory-spd expansion or display".

If it is certified, after adding the BIOS to set the memory, set the default 1333 to 1600, set the first 1-4 options to 9, 9, 9, 24 in the setting memory timing, and the voltage is very stable, and the blue frequency will be unstable. Use the software to see if the memory frequency is 798 MHz or 800MHz, if so, then that's right.

The soft armor test still shows 1333

It's actually running at 1600 frequencies.

You'll have to go to the BIOS settings and you're good to go.

As for why not show 1600, there are 3 possibilities.

1 CPU does not support 1600

2 The motherboard does not have XMP this feature.

There is no XMP authentication within 3.

It's as simple as that.

In fact, no scoring software can represent anything.

The score is different each time.

Different versions of 3DMarc measure different scores.

Test the 3DMarc settings in different ways, and the results will be different.

You opened the program "For example, QQ Browser Game ==" in the test The results are not the same.

You just have to see if the memory frequency is 798MHz or 800MHz.

If yes, that's fine.

Theoretically 1600It's actually 1333There are discrepancies, and very few are very accurate...You're really well configured.

Please read the motherboard description carefully Most motherboards support OC 1600 or more, OC is overclocking, although the memory is 1600, but the motherboard is not overclocked, it will be downclocked to 1333 by default.

1. As long as the ordinary DDR3 1333 and DDR3 1600 memory are basically compatible.

2, DDR3 1333 and 1600 are inserted into the motherboard at the same time, the memory of 1600 is automatically reduced to 1333, 3, note that some old motherboards, such as G41, P45 support DDR3 but earlier, only support DDR3 1333, DDR3 1600 compatibility is not very good; In recent years, this problem has not existed with new motherboards;

4. We should also note that the memory does not have DDR3L low voltage, which is not compatible with normal DDR3 memory.

with a bandwidth of 10600.

with a bandwidth of 12800. In terms of bandwidth, it is about 22% larger than 1333. But the actual speed difference is very small. The main thing is to match the motherboard. The advantages are not noticeable in everyday use.

3. In the DDR3 era, when memory of different frequencies is mixed, the motherboard will automatically reduce the frequency. When 1333 and 1600 are used together, they will automatically drop to 1333. Therefore, it is common in most cases.

4. The combination of each motherboard and CPU has a specified standard configuration of the memory frequency, which is the best, and do not blindly pursue higher frequency frequencies.

Founded in 1987 and headquartered in Fountain Valley, California, Kingston employs more than 2,400 people worldwide. Named "America's Best Companies to Work For" by Fortune Magazine.

From a single-product producer in 1987, Kingston has grown to more than 2,000 storage products that support almost every device that uses storage products, from computers, servers and printers to *****, digital cameras and mobile phones. In 2007, the company's annual revenue exceeded $4.5 billion.

In fact, the difference between the performance of 1600 and 1333 is basically not very large. Probably just a little bit. If the motherboard supports 1600, buy the 1600 one.

Kingston DDR3 1333 4G (KVR1333D3N9 4G) 130

Kingston DDR3 1600 4G Hack Proto(KHx1600C9D3 4G) 175

Discernment. 1.Comparison of chip particles.

The real memory is a close-up of the Kingston 2GB 667 notebook memory particles taken by the author before, using the same Elpida particles as the fake Kingston memory, it can be clearly seen from the picture that the real memory particles are printed clearly, while the particles of the fake memory are very dim, and the contrast is very stark.

In fact, for a memory, the PCB circuit board only accounts for less than 10% of the memory cost, and the particle ** is the real "big head". Therefore, usually PCBs are basically manufactured by regular foundries, and the particles are made of "white chips" in the jargon, which is the so-called defective particles in the industry, which are very cheap, but the stability and compatibility are very poor.

2.Contrast in detail.

Kingston's R-shaped miniature font printing should be clearly printed in Kingston English around the registered trademark "R", which cannot be clearly displayed here due to the author's camera, but it is much clearer than the random drawing in the fake memory.

3.You can go to Kingston's official ** "identification".

Another point, please take a closer look at the watermark inside the label, there are obvious traces of the connection between the fake memory watermark and the Kingston font, which is obviously printed later, which will not be found in the real Kingston memory.

If you put it together, it can be recognized and used by the motherboard, no problem, but the bar with a clock of 1600 will be automatically reduced to a frequency of 1333.

It is recommended that the landlord still buy the same brand, the same frequency of memory Sometimes the 1600 main frequency and 1333 main frequency will also be incompatible.

1. As long as it is ordinary DDR3 1333 and DDR3 1600 memory, it can basically be compatible;

2. DDR3 1333 and 1600 are plugged into the motherboard at the same time, and the memory of 1600 will be automatically downclocked to 1333 to run;

3. Note that some old motherboards, such as G41, P45, etc., support DDR3 but are early, only support DDR3 1333, and it is not good to be compatible with DDR3 1600; Newer motherboards in recent years don't have this problem;

4. It should also be noted that the memory does not have a low voltage like DDR3L, which is not compatible with ordinary DDR3 memory.

As long as there is no problem with compatibility, it can be normal and practical, and it will definitely not be able to play the performance of 1600, 2 frequencies of memory, and the whole system will be low, that is to say, 1600 will be pulled to the level of 1333.

It won't have an effect, it's just that it will downclock your 1600 frequency to 1333.

It is recommended to sell the current memory and directly replace it with a 4G 1600 memory.

No problem, it's just not a dual channel. 1600 is not much faster than 1333, 1600 and 1333 together will pull down the frequency of 1600, if you can, it is better to use two 1333.

It will automatically downgrade to 1333, but there may be some system instability or software errors, so it is recommended to replace it with the same frequency and model of memory.

1600 times backwards compatible. However, 1600 will be reduced to 1300, which is a waste.

This is not good, although theoretically it is not good, but in fact it increases the probability of mistakes.

No, it's just that the memory is based on the lower limit, and the high memory will be forced to downgrade to the low memory. Two of the same would be better...

No, it will be downgraded to a lower frequency use.

At that point, there will be hardware incompatibilities.

Kingston DDR3 1333 4G Laptop Memory The main differences between Kingston DDR3 1600 4G Laptop Memory are:

Both work at different frequencies. DDR3 1333 memory can only operate at 1333MHz or lower, while DDR3 1600 memory can operate at 1600MHz or lower.

The production process of the two is different. Higher operating frequencies generally require better electrical performance, and more advanced technical conditions are required in the semiconductor manufacturing process.

It's just that the frequency is different, one is 1333MHz, the other is 1600MHz, and 1600 is slightly faster.