Each computer component has its complexities and features, and RAM, or random access memory, is no exception. In general, it is said that the more RAM, the better; But this sentence is not accurate enough, and sometimes it may not be suitable for you. If you are planning to buy RAM and want to know the best brands of computer RAM, follow our article today.
Essential points to pay attention to when buying RAM
1- RAM type
DDR is “Double Data Rate” and means doubled data transfer rate. Before the advent of DDR, only one bit was shifted in each clock pulse, which was a deficient speed. The number added in front of DDR indicates the speed and capacity of the memory, for example, DDR4.
The RAM of early computers was usually of DRAM type. DRAM stands for Dynamic Random Access. Most of the current RAMs are still of the DRAM type; Only their circuit design has been improved to increase the speed and memory capacity. At first, they only added a clock signal to DRAM to make it compatible with other parts. In this way, one of the newest generations of RAM, SDRAM, was born.
Then DDR was developed to double the data bandwidth and increase the speed of the systems. In this way, DDR2 and then the DDR3 generation emerged. Most current computers also use DDR4, which has the highest capacity and speed. DDR5 RAM is the highest type of memory. Your system’s motherboard and CPU determine the type of DDR RAM required and is suitable for your computer.
3- Capacity
RAM capacity is something that most people are familiar with, and it is the main feature that everyone considers when buying RAM. In general, buying 8 GB of RAM for a computer is better than 4 GB of RAM, especially if you are going to play games with your system. A software time, different software also need enough space. Therefore, you should pay attention to the amount of RAM you need when buying RAM.
It is also important to mention that 32-bit operating systems can only use up to 4 GB of memory; Therefore, more RAM is practically not used for these compdesignsOf course, most new designs are 64-bit, and there is no need to worry about this. However, before buying RAM, you should check whether it is 32-bit or 64-bit.
4- Speed
Two main factors increase RAM speed: one is frequency, and the other is ng. The frequency, usually called RAM speed, is shown in megahertz. For example, DDR4-3200 or DDR4 2666 RAM. This four-digit number indicates the Rconstantly perfocyclememory is constantly performing the cycle of reading and writing data, and the frequency refers to the number of times the RAM can perform this cycle in one second. For example, the frequency of DDR4-3200 RAM is 3200 MHz, meaning the data transfers 2.3 billion times.
The higher the RAM frequency, the faster it increases; But remember that specific and moth-specifics are only compatible with a particular frequency. Therefore, before buying RAM, you should know the appropriate frequency of your system.
The second case is timing, which is also called. Timing refers to the time the higher the RAMlatencyncy and the shorter this time is; the RAM has a lower latency and a higher speed. The delay time is usually shown as a series of numbers 42-22-22-18, which you should pay attention to when buying RAM.
5- Channels
RAM channels are communication paths between the CPU and memory. In single-channel RAMs, data transfer takes place at a lower speed; But dual-channel RAM can receive and execute commands from the processor or CPU from two separate paths. In this way, the performance of the system increases to a great extent. Most processors are comp unequal lots two- or four-channel RAM, and motherboards are equipped with unique slots for these types of dual-channel laptop’s CPU is of good quality; it is better to use a 16 GB dual-channel memory instead of a 16 GB single-channel RAM; which is two 8 GB RAMs with the same performance. Of course, keep in mind that the frequency and timing of the RAMs must match; Otherwise, the performance of your computer will decrease.
Other important RAM specifications
In addition to the mentioned items, there are other characteristics that you should pay attention to when buying RAM:
- ECC: ECC stands for Error Checking and Correction and means error checking and correction. This critical feature in RAM allows correct data management and checking their correctness and errors. ECC reduces speed while reducing memory or data errors. Most RAMs are not equipped with ECC capability, but if you work with a heavy system, you can use ECC RAMs.
Registered, unregistered, or unbuffered: these features are related to the physics and appearance of the RAM chip. The buffer memory or Registered is equipped with a register to which the information is first sent and then sent to the memory module. This type of RAM is usually equipped with ECC capability and is used in systems that require a lot of memory. - Voltage: The voltage value of each computer determines the amount of RAM power required for proper operation. This feature is trial for overclockers and people who use very fic systems.
- Heat spreader: RAM needs cooling just like other computer components. In most systems, average fans are enough to keep the RAM cool. But in high-performance RAMs, there is also a heat spreader to reduce its heat. A heat spreader does the same job as a heat sink.
- Height: Most of the time, you don’t need to worry about the RAM size, but if your laptop is small, it’s better to check its specifications first and see what RAM height suits your system.
The Best Brands of Ram
1- Corsair
Corsair is one of the best and most famous brands of RAM that produces various products in DDR3 and DDR4 types with all available standard frequencies. In addition, Kersair is the first brand to supply new DDR5 chips. If you want high-quality 4000 MHz DDR4 RAM, the American brand Kersair is the best and most expensive option.
2- G.SKILL
J Scale is a Taiwanese brand and one of the most famous rum manufacturers. If you are looking for medium to high-class products, JSkill suits you. The favorite Trident series of this brand offers you several generations of RAM (from DDR3 to DDR5) with various frequencies and timings. The excellent quality and reasonable price of G-Skill products ensure you have bought a good product.
3- Kingston
Kingston is one of the most famous brands of quality products that offer DDR3, DDR4, and DDR5 RAMs with a wide range of frequencies and response times. Unlike other brands, Kingston RAMs usually have a minimalist design and consider the affordability factor more. Despite the reasonable price, it is rare that the RAMs manufactured by this company are damaged or fail. Compatibility with all kinds of motherboards, speed, and high quality are the characteristics of Kingston RAMs.
5- Crucial
Crucial, a subsidiary of Micron, has registered its name as a manufacturer of low-priced, reliable, and high-quality RAMs. The flagship product of this brand is DDR4 RAM from the Ballistix series, which focuses on optimizing and reducing latency. Crucial RAMs are among the most popular options because of their low latency and compatibility with Intel and AMD chipsets.
6- Samsung
Samsung is considered one of the hardware industry’s giants and has made a name for itself in the production of RAM chips. Samsung’s DDR4 RAM frequency is 3200 MHz, and it is interesting to know that Samsung makes zero to one hundred chips by itself, and some of the brands in our list of Samsung chips are used in the RAM body. Despite the high price, the excellent quality of Samsung gives you everything you would expect from RAM.