The difference between the Samsung 750 evo and the 850 evo SSD:

Different products, configuration, design concept, suitable for the crowd are also different, each has its own advantages, it is recommended to choose the right model according to needs and preferences. For detailed model information of Samsung products, please visit Samsung's official website - click the magnifying glass icon in the upper right corner to enter the model query.

After the big win with the launch of the SSD 850 Evo, Samsung immediately launched a new successor, the SSD 750 Evo. So, what is the difference between the two are the same EVO series?

The Samsung 750 EVO is an entry-level SSD, and unlike the 850 EVO which uses 3D V-NAND flash memory, the 750 EVO uses 2D TLC. They also use a different controller, with the 750 evo's 2-core model replacing the 850 evo's 3-core, which may also have an impact on performance. In addition, the 750 EVO only offers 256MB DDR3 dedicated cache, while the 850 EVO has more options, not only 256MB, but also 1GB, 512MB, and 2GB.

It should be noted that the SSD 750 Evo's three-year warranty is two years shorter than the five-year warranty offered by the 850 Evo. However, the three-year warranty period is the standard warranty period for low-cost SSDs, so the 750 EVO meets the industry standard. The average laptop or desktop user doesn't need to pay much attention to the SSD 750 EVO's endurance rating, as the drives are guaranteed to last well beyond the warranty period.

Different products, configurations, design concepts, and applicable groups are also different, each with its own advantages.

The Pro uses MLC flash memory, while the 850EVO uses TLC flash memory (much lower cost), the former is better than the latter in terms of speed and longevity, and the 850EVO uses a zone to stage data in SLC mode and then quickly transfer it to TLC (SLC flash memory is faster and longer), and the SSD Benchmark test software is exactly in this area for testing.

2. So the test score is very high, once this area is occupied, the retest will be the TLC part, and the score will drop significantly. So the 850evo is a lot cheaper than the 850pro. At present, only Samsung 840EVO and 850Veo use TLC flash memory, plus the SanDisk one, and the rest are basically MLC.

3. The main control and flash memory are all different. EVO is economical, cost-effective, cheap, and the performance is OK. Pro is the flagship, it is the top, it is not different from the price, only for excellence.

Samsung Solid State 750EVO 250G life is about 500pe:

1. The manufacturer sets it at 70TB, and the actual service life is generally higher than the nominal index, Samsung's nominal 70TB, the write life of TLC particles is about 500PE, so the theoretical write life of this disk is 500 250G = 125TB, and then counting the factors such as write amplification, the current SSD basically does not see the normal use of the life of the exhaustion, so the write life of the SSD is not at all a problem that ordinary users should worry about.

2. The SSD that needs to be worried about is abnormally hanging up in use (for example, the SSD bricks cannot be recognized after the abnormal power failure), so after-sales and stability need to be paid attention to. The Samsung 750EVO is the lower performing product in the Samsung SSD, with a lower speed.

It is related to usage habits, not necessarily.

Open the disc inside,There is an installation interface inside (as shown above),My SSD is Samsung850Pro,256G

The Samsung Magician on the left is the SSD optimization software (this is recommended to be installed, after this software is installed, the performance of the SSD will be improved to a certain extent, and it has a speed test, as well as a dedicated fragmentation processor for the SSD, which is very practical), and the Samsung Data Migration on the right is the software used to transfer the system (I don't recommend using, this software cannot be backed up in the Windows system, or the backup is not complete, Anyway, I already failed when I pretended; It can only be completed by entering the PE, and it is not as fast as copying the backup directly in the PE, and it also saves the trouble of installing software). Especially if your system is very important, it is better for you to use ghost backup to avoid regrets.

Whether it's Samsung 850evo or Samsung 850pro, you actually have to install Samsung Magician (below).

EVO recommends not to choose,The chip is TLC,The selling price is about the same as other MLC,In addition to running the score well,The speed drops significantly after a long time,Samsung is still 850Pro series reliable,But**Too high。 120-128G SSD recommends Intel 520 (if it is used on a desktop, it consumes a bit more power on a notebook), the cost-effective one is Puket M6S, and then there is the Toshiba Q series and OCZ ARC100, Micron's cost performance is also good, but the domestic after-sales service is a little troublesome, although Intel 530 is a latecomer, but the performance is not as good as 520, but the power consumption is lower than 520, suitable for notebooks.

1.Pros:

I've always used a mechanical hard disk.,The speed is passable.,For the solid state drive, it's the first time to use the recommendation of a friend to decisively start with Samsung850evo solid-state,Install the machine on,Install a win7 system in 3 minutes,The first boot was dizzy.,It's second to turn on again.,Turn off and turn on again in seconds.,I can't believe it.,Through。

360Prompt boot time is 3 seconds,Open the software,The game is directly opened when the mouse is in place,The mark is in place,It's not compared to ordinary hard disks,This is a big difference in terms of UFO speed,The speed of the top is light。

2.Disadvantages: The price is a bit high, 120G solid state is the price of 2T hard disk 3Summary:

It is worth choosing for those who have pursuits.

Samsung's is very good, but the cost performance is poor, buy him if you have money.

850evo

It is an economical SSD and is more cost-effective. 120g is slightly on the small side, it is recommended to buy 256g. There are 850 of the same brand

Pro series, good stability, but **expensive.

860EVO is a 3-bit MLC, which is what everyone calls TLC particles, and the performance of flash memory particles of solid-state drives in all aspects: SLC particles, MLC particles, and TLC particles.

The Samsung 860EVO features Samsung's new MJX controller, which enables faster and smoother communication between host systems while improving compatibility with the Linux operating system.