Which dual sim phone is best

For example, for somebody who only spends their time on social media and streaming on YouTube, there is no need to get an expensive device with a graphics card. However, it may be essential for a gamer to spend more money and get a device that provides a smooth gaming experience. To help you make that informed decision, here is a list of what factors you should consider before clicking on that order button.

If you are considering a phone from this list, you have already decided that you will be buying an Android-based smartphone. Several versions of the operating system are available, and it is preferable to get a device that has the latest version or at least can be updated to it.

Coming to the processor, this acts as the motherboard of the tiny computer that is your smartphone. Qualcomm processors are usually a safe bet as they have proven themselves over and over in the market. Kirin processors of Huawei have also made their name as performance-enhancing chipsets.

You should also consider getting a phone that has more than 6 GB of RAM so that there is no lag while multitasking. This is probably one of the most important features of a phone. Although you can use a micro SD card to expand the storage of your smartphone, internal memory is generally preferred over external because of the ability to install more apps.

Also remember that even though smartphones claim to provide 64 or GB of memory, the actual space available is considerably less. So it is always a safe bet to go with a phone that has at least 64GB of memory so that you have sufficient space to save your pictures and music.

However, if you like to game on your smartphone, it is preferable to get a device that has GB of internal memory so that you can run heavy games like Asphalt and PUBG without affecting the functionality of the phone. Similarly, RAM is a very important factor to consider. For gamers, even more, RAM may be required to run heavy games. The size and type of display are probably one of the most important factors for some people.

Most smartphones come with a display that is at least 6 inches in size and is equipped with HD plus graphics. The bezel-less display is extremely popular these days because they provide full immersion no matter what you do — play games or watch a video on YouTube.

Screen size is definitely a factor you should consider before deciding which phone to buy. The former offers brighter display and tends to work better in direct sunlight. You should also make sure that your phone has Corning Gorilla Glass protection to prevent scratches and minor accidental damage. Nowadays, more and more people are focused on the camera of the smartphone and listening to the demand of users, manufacturers are also adding more features to phone cameras. However, it is easy to get distracted by a range of features like hybrid autofocus and optical stabilization that sound impressive.

If you are not a photographer or somebody who is passionate about it, there is no use spending a lot of money just to get some features that you are not going to use anyway. If you are only going to use your phone for selfies and occasional photographs with friends, a good quality camera with integrated sensor and good pixel size should be enough for you.

Some phones come with a more powerful front camera instead of the rear camera. If you are going to buy a dual sim phone make sure that the phone has 4G connectivity for both sim slots.

Since most carriers work with LTE technology these days, you should also make sure that the smartphone can support that feature on both sim cards. Additionally, some smartphones come with specialized Wi-Fi stabilization technology which is ideal for people who tend to travel a lot and use a public network.

One of the most significant features to consider when buying a new smartphone is battery life. Higher screen resolution tends to consume more battery power, whereas better processors optimize battery life. You should also see if your phone comes with quick charging technology as well as battery saving mode so that you can get the most out of your smartphone every day. The perfect balance can be achieved by any phone that offers at least mAh battery. It is also important to consider that your smartphone has good call and music quality, especially if you are someone who tends to listen to music on your phone.

Make sure you check the audio quality of the phone before buying it. Almost all the smartphones in the market these days come with a variety of sensors like gyroscope, barometer, compass etcetera. However, it is essential to consider whether your phone has a waterproof and scratch-proof display, especially if you travel a lot. If you are prone to dropping your phone, it may be worth investing in a device that comes with Gorilla Glass protection that ensures that your screen will remain scratch proof amidst minor accidents.

Of course one of the most important factors to consider is your budget. You should first decide how much do you want to spend on getting a new smartphone and then look for devices in that price range.

It is also important to consider what you will be using your phone. If you can work well with a cheaper device, there is no point in spending more than what is required. Once you have decided the budget, you will find a wide range of choices from which you can pick and choose according to your preference.

Not for all the phones, but for a few phones, it could affect. In most cases, neither of the SIMs affects the signal of the other sim card. Whether you prefer to use both the sims at the same time or switch off one of them at a time, the phone uses different circuits to allow both the sims to interact with their corresponding cell towers.

This means that the signal of either of the cards will not be affected by the other. Simply leave the other slot empty, and if it is a hybrid slot, you can insert a memory card inside it, and you are good to go. Independent radio circuits in the phone actively try to connect the sim cards to their corresponding cell towers. As a result, 2 power circuits are being used simultaneously, which results in the battery draining faster. Even when one of the sims is on standby mode, it still tries to communicate with nearby towers to allow emergency calls in case of absence of a signal.

That is why dual sim phones tend to get discharged much more quickly than the ones that only have a single SIM card. Yes, several smartphones will support dual sim slots even in the USA.

This means that the company has rolled out eSim cards so that users can add additional sim card to their iPhone without actually inserting a physical sim inside the phone. But now Verizon has also jumped on the wagon and users can easily add a Verizon eSim to their iPhone.

It can be extremely useful for businessmen and women to use a phone that has the ability to use a dual sim card. They can use one of the numbers for their work contacts and professional acquaintances.

On the other hand, the other number can be used for just personal use. You can also use one of the numbers just for phone calls and the other for connecting to the internet, because data may be cheaper on one plan while another operator may offer better-calling plans. With a dual sim smartphone, you can also purchase an extra sim when you are traveling to another country in order to avoid roaming and international charges.

Dual sim phones radiate twice as much radiation as the devices have only one sim and this is because every sim stands out EMF radiation as it reaches out to neighboring cell towers. Even when a sim is switched off on a dual sim phone, it is still communicating with other towers.

Therefore a dual sim device tends to release much more radiation than a single sim phone. As a result, your phone can easily exceed the limit of radiation that is considered normal. But if you do have to get one for professional purposes, get a smartphone from a trusted brand and try to use earphones instead of using the device for calls directly.

No iPhones do not have a dual sim card slot. Rather, the company uses the concept of eSim in order to allow its users to use multiple SIM. In this system, you can add an additional plan to your device via the QR code system and confirmation code, but you can only activate one line at a time.

Only Chinese versions of the new iPhones have two sim slots for adding two physical nano sim cards. They released in the rest of the world only have one sim slot and the capacity to add an embedded e-sim. This feature will only get enabled by the Apple iOS software update. We have included a variety of smartphones that come with dual-SIM functionality. Some of the great options are as follows:. And, as we always say, be ready to invest a little more if that gets you a better smartphone experience.

Both are scheduled for launch within the coming days, what do you suggest? Now my question is that I am looking for a great dual sim phone possibly a Samsung with a separate dedicated microSD. Is there anything you guys can help me with? Thanks and be safe. The S20 has dual sim capability but has been disabled in the software in the US.

No timeline given for if or when they might enable it. Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Best Dual Sim Smartphones. Best Overall: Samsung Galaxy S20 2. Best with 4K Display: Sony Xperia 1 6. Operating System and Processor 2.

Storage 3. Display 4. Camera 5. Connectivity 6. Battery Life 7. Audio Experience 8. Other Features 9. Does dual SIM affect the signal? Do dual SIM phones consume more battery?

Is dual SIM phone harmful? Does the iPhone have dual SIM card slots? Next, we moved on to ranking each phone in this buying guide based on its overall performance and feature set, much like we have done in other phone buying guides. We first looked at processor performance.

Since this the brain of the phone, we ranked options higher if their processors were more powerful. Along this same line of thinking, we also rated smartphones higher if they featured simple user interfaces, which work well with the internal chipsets to create extra-smooth user experiences.

Finally, we looked at build and design quality, including screen quality, camera quality, and durability. Most modern smartphones include high-resolution displays that are bright and colorful. We also preferred phones with added durability features, like IP68 water resistance and shatter-resistant screens.

On top of those two features, you should look for a powerful processor to aid the additional functionality of an extra SIM card. You should also look for phones that feature high-quality displays, good cameras, and long-lasting batteries. All of these features make for a good smartphone in general, which would also apply to dual SIM phones. Yes, dual SIM phones are good because they give you more overall flexibility in how you can use your smartphone. You can use the dual SIM functionality to separate business and pleasure.

They can also be used to enable your phone to be used in different countries without constantly switching phone plans. There are minimal disadvantages of dual SIM mobile phones, but one to watch for would be decreased battery life.

A dual SIM phone is used for a wide variety of different things. Of course, you will need at least one active SIM card, but the extra slot is there if you want to use it. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. This is what allows us to offer our content free of charge or without a paywall. As such, some of the links on this page may earn us a commission when you click thru and purchase from the associated partner, like Amazon.

However, at no time, will it ever affect our rankings or judgment of the product s in discussion or under evaluation. You can read more about our honesty pledge for additional insight on this matter. Sign up for our newsletter to receive weekly recommendations about seasonal and trending products.

Simple, yet durable form factor Bright, colorful 90Hz display Reverse wireless charging function. Not the highest performing processor Onboard speakers could be better. Disappointing camera performance Plastic design feels low budget. Powerful Snapdragon processor Smooth, responsive Hz motion handling Fast wireless charging functionality.

Camera zoom could be better Cannot expand internal storage. Complicated user interface Disappointing HDR camera performance. Sharp, detailed screen quality Nearly bezel-less display Handy wireless PowerShare. Inconsistent fingerprint reader performance Basic next to premium Samsung phones. Camera produces sharp, detailed shots Extra-large display with slim bezels Fast fingerprint sensor in screen.

Gorgeous Hz display Huge mAh battery Incredible processing power. Disappointing camera array Cannot be charged wireless. Long-lasting battery performance Stellar quad-camera array Impressive fingerprint scanner responsiveness. Disappointing mono speaker Processing power could be better. Responsive Kirin processor Fast charging capabilities Bright display with vivid colors. No IP water resistance rating Just average camera performance.

Display is clear and detailed Fast charging capabilities Reliable performance with Snapdragon chip. By Rado Minkov. Oct 18, , AM. The Good The longest, cleanest zoom on a phone, and most versatile camera set The best battery life in its class Brightest display with the most granular adaptive refresh rate Stylish Contour Cut design and richer variety of colors Unique bit color RAW capture at MP S Pen stylus support Next-gen Wi-fi 6E standard support.

They're all sporting super-smooth Hz displays, pack impressive cameras and the Galaxy S21 Ultra even has S Pen stylus support, which was once limited to the Note series. The Good Beautiful styling, luxurious feel Super smooth and snappy performance Excellent camera quality for both photos and videos auto-focus issue is fixed The biggest improvement to the S Pen so far Outstanding 6. So either variants can easily be used as dual SIM phones.

What makes the Note series special is their dedicated stylus and productivity features. Both the Note 20 and Note 20 Ultra come with a slot-in S Pen stylus, meaning it's easily stored inside the phone itself and can be quickly popped out when needed.

Android power users will also be happy to know that the Note series also come with DeX support, a feature that can change your phone's interface to one that resembles a computer, with multi windows and a taskbar, as soon as you connect the phone to a larger screen.

The Note 20 Ultra has a smooth Hz display like the S series, although the Note 20 only refreshes at the more standard 60Hz. The Good Largest, toughest display on an iPhone The best camera set on an iPhone Double the base storage of its predecessor Futureproof 5G support with bands record Best water-resistance on a general purpose phone. You can also use 5G with dual SIM on all of them easily.

Of course, as with the other eSIM choices on this list, you'll need a carrier that actually supports eSIM, so make sure to check with your chosen one. And as for the iPhone 12 series, if you'd like to learn more about a particular phone in the bunch, please see our iPhone 12 review , iPhone 12 mini review , iPhone 12 Pro review or iPhone 12 Pro Max review.

The Good Full of enthusiast features: 4K screen, microSD slot, manual camera controls, headphone jack Unique tall and narrow look, stylish design Lightweight body. The Bad Grossly overpriced Overheats easily Battery life is just average Photo and video quality is disappointing Camera app is convoluted, has a lot of limitations.

We also found it to be quite the enthusiast dream phone, with its 4K display, expandable storage, manual camera controls, headphone jack — all features we don't often see in flagships. The Bad Limited availability.