Best Dual-SIM Phone 2022: Dual-SIM Reviews & Buying Advice

Dual-SIM smartphones let you use two SIM cards in a single phone. Most people who use dual-SIM phones find the functionality useful for mixing work and pleasure, rather than carrying separate phones for their work and personal contracts.

Dual-SIM phones are also useful for maintaining two personal contracts, whereby one might offer a good rate on calls and texts and the other offers unlimited data. Or perhaps you frequently travel abroad and would like to carry a local SIM for when you’re at home and another that is local to the country you’re visiting.

These days, you don’t always need two physical SIMs to achieve this dual-SIM functionality. For example,
Google’s Pixel 6 supports dual-SIM via eSIM, which means you can have one standard SIM installed in the phone and subscribe to another network via its eSIM. For more on this, see
what is an eSIM?

Do bear in mind that many smartphones officially sold in the west are single-SIM variants, whereas alternative models of that very same phone sold elsewhere in the world are dual-SIM. If you have a specific phone in mind, a good place to check is
Amazon for any dual-SIM variants of that phone.

Best dual-SIM phones 2022

2. Google Pixel 6 Pro – Best camera & software

Google Pixel 6 Pro - Best camera & software


  • Pixel camera
  • Google’s best software
  • Beautiful display


  • Divisive design
  • Big and heavy

Pixel phones are usually all about the camera, and in that sense not much has changed for the 6 Pro. Which isn’t to say the camera’s stayed the same – now packing a 48Mp main lens along with an ultrawide and a periscopic telephoto, this is the most powerful Pixel camera yet.

It’s bolstered by AI smarts driven by Android 12 and Google’s new Tensor chip, and few phones can rival the photographic output here.

You’ll have to put up with slow charging (and buy your own charger to boot), and accept the fact that this is a big phone with a divisive design – you may well love it, but there are plenty out there who don’t.

Read our full
Google Pixel 6 Pro review

3. Oppo Find X5 Pro – Best flagship all-rounder

Oppo Find X5 Pro - Best flagship all-rounder


  • Beautiful, unique design
  • Powerful camera combo
  • Brilliant display
  • Great software


  • Big and heavy
  • No periscope lens
  • Expensive


Unavailable in the US

The Oppo Find X5 Pro is a beautiful, powerful phone that delivers just about everywhere it counts.

Compared to other recent flagships, this feels like an all-rounder: you get an excellent display, strong performance, decent battery and charging, and a powerful camera – all wrapped in a fairly unique design.

Read our full
Oppo Find X5 Pro review

4. Samsung Galaxy S22+ – Best for updates

Samsung Galaxy S22+ - Best for updates


  • Strong camera
  • Beautiful design
  • Long-term software updates


  • Middling battery life
  • Poorer value than rivals

Don’t think of the S22+ as a poor man’s S22 Ultra – Samsung has used its Goldilocks model to strike a super balancing act of specs and features that comes with few flaws.

As a result, you get some of the best performance found in an Android phone currently, a glass-bodied design, and the latest Android 12 (dressed in Samsung’s own One UI 4.1, at launch) with a commitment to years of software support.

The battery life is a little inconsistent, and some of the camera features will likely benefit from firmware fixes over time, but this remains an excellent example of what we can hope for from 2022’s Android flagships.

Read our full
Samsung Galaxy S22+ review

5. OnePlus Nord 2T – Best mid-range

OnePlus Nord 2T - Best mid-range


  • Excellent software
  • Great design
  • Strong all-rounder


  • Only 90Hz display
  • Slightly thick


Unavailable in the US

An outstanding follow-up to 2021’s best mid-range phone, with great performance, 5G, OnePlus’s signature Oxygen OS user experience, and a near-flagship main camera. What’s not to love?

What the OnePlus Nord 2T really demonstrates is the company’s ability to prioritise the features that users are looking for right now and wrapping them up in an attractive package with a compelling price point.

The Nord 2T misses out on flagship niceties like wireless charging and waterproofing, but those are really the only compromises made here.

Read our full
OnePlus Nord 2T review

6. Xiaomi 12

Xiaomi 12


  • Compact design
  • Excellent performance
  • Solid main camera
  • Fast wired & wireless charging


  • Middling battery life
  • No IP rating
  • No telephoto lens

The Xiaomi 12 is a compelling flagship smartphone. Its compact form factor will appeal to those who don’t want a huge handset and, overall, the design looks and feels great. 

You also get some high-end specs, such as the Snapdragon 8 Gen 1 chip, an AMOLED screen with 120Hz refresh rate, and speedy 67W charging. It’s also got a solid main camera, along with a good ultra-wide shooter, but few buyers will be excited by a telemacro lens. 

While there’s lots to like about the Xiaomi 12, it still has no waterproofing, and battery life is nothing special. 

Read our full
Xiaomi 12 review

7. OnePlus 10 Pro

OnePlus 10 Pro


  • Impressive fast charging
  • Great battery longevity
  • Clean user experience


  • Camera inconsistencies
  • Divisive design details
  • No IP certification

The OnePlus 10 Pro offers up one of the best displays on the market right now, delivers great top-tier performance, exceptional battery life, a slick user experience and a standout – albeit somewhat divisive – design.

The phone’s biggest weakness is, as ever, its camera, which like so many OnePlus flagships before it, will likely require numerous post-launch patches to bring it in line with competitors.

Read our full
OnePlus 10 Pro review

8. Poco X4 Pro 5G

Poco X4 Pro 5G


  • Affordable
  • Stunning design
  • Flagship-level 120Hz AMOLED display
  • Capable 108Mp camera


  • Plastic body
  • Occasional lag

The Poco X4 Pro 5G is a huge upgrade over its predecessor in terms of features and design, with a premium look and feel despite the plastic body. The 120Hz AMOLED display is bright, vibrant and buttery-smooth, with one of the smallest camera cutouts we’ve seen.

While the refresh rate isn’t adaptive like premium alternatives, the phone can still comfortably last more than a day with average use, and when it does need a top up there’s 67W fast wired charging (with the necessary charger supplied in the box).

The 108Mp camera is a real treat too, offering impressive detail and colour representation in well-lit environments, although the lack of OIS means night photography could be improved. The accompanying 8Mp ultra-wide is handy, but the same can’t be said for the 2Mp macro lens.

The internals are mid-range, with Qualcomm’s Snapdragon 695 leading the show, but performance is very decent for the money. A tempting option for the cost-conscious.

Read our full
Poco X4 Pro 5G review

9. Xiaomi Redmi Note 10 Pro

Xiaomi Redmi Note 10 Pro


  • Stunning 120Hz AMOLED display
  • Long battery life
  • Excellent cameras


  • No 5G
  • No OIS
  • Huge camera bump
  • MIUI not for everyone

The Redmi Note 10 Pro is essentially an upgraded Poco X3 NFC with a nicer display and better camera.

The 6.67in 120Hz panel boasts AMOLED tech, meaning superb contrast and vibrant colours. The 108Mp lead camera, meanwhile, excels and comes accompanied by a pair of secondary snappers that exceed expectation.

Fun extras like 33W fast charging, a headphone jack and even an IR blaster elevate the Redmi Note 10 Pro from good to great budget offering, considering what Xiaomi’s incorporated here.

Read our full
Xiaomi Redmi Note 10 Pro review

10. Realme GT 2 Pro

Realme GT 2 Pro


  • Great performance
  • Rapid charging
  • Good value


  • Underwhelming camera quality
  • Graphical discrepancies
  • Prone to heat build-up
  • Plastic


Unavailable in the US

While the Realme GT 2 Pro has its flaws, there’s a lot to get excited about here.

Not only is it among the first phones in the world to offer a Snapdragon 8 Gen 1, it’s the first example of Realme pushing past Full HD+ resolution (while also showcasing advanced LTPO 2.0 tech) in order to deliver a more premium experience to users. It also ushers in improved long-term software support, further improving the company’s existing value-for-money proposition.

The company hasn’t stopped there, however, with green credentials that include integrating biopolymer into the phone’s design, the move to near plastic-free packaging (21.7% down to just 0.3%) and the fact that, in terms of sustainability, the GT 2 Pro is also the world’s first TCO 9.0-certified phone.

The Realme GT 2 Pro pushes the envelope, but not necessarily in the ways you might expect, and while the camera could be better and typical top-tier flagship features (like water resistance and wireless charging) are still missing, this phone is a promising sign of what’s to come.

Read our full
Realme GT 2 Pro review

Your buying guide to the best dual-SIM phones in 2022

How do dual-SIM phones work? 

Something we’ve noticed when shopping for dual-SIM phones is that the manufacturer very rarely provides any information about the functionality other than it exists. It doesn’t tell you how the dual-SIM functionality works in practice, nor whether both SIMs support 4G/5G, or even what size SIM cards they accept.

You can never assume; you’ll need to contact the manufacturer or check spec tables, reviews, or forums to find out this information.

In all the dual-SIM phones we’ve tested, both SIMs are on standby at all times (known as dual-standby phones), but you can actively use only one SIM at a time. This means that either SIM can accept a phone call or text at any time, without you having to actively swap between them or reboot the phone.

However, if you get a call on one number while a call is active on the other, it won’t start ringing in your ear or give you the option to put the first caller on hold – the call will simply not be successful.

What is the difference between Dual-Standby and Dual-Active?

Dual-active SIM phones use two modems and allow you to receive calls on both numbers at once.

If it’s you who wants to make a call or send a text, Android has a standard SIM Management menu that lets you specify which SIM should be used for voice calls, video calls, messages and mobile data. You can either specify a particular SIM for each of these tasks, or leave the setting as ‘Always Ask’.

The data connection is where there seems to be a lot of confusion when it comes to dual-SIM phones. Whereas both SIM slots on some dual-SIM phones are capable of supporting 4G or 5G connections, you can use data connectivity on only one SIM at a time. 

Unlike with calls and texts, typically speaking the data connection can’t be on standby for both SIMs; you must specify which SIM you want to use rather than select one when prompted – though some phones will let you set them to switch to the other SIM when the first can’t make a connection.

By default, when you are using the data connection on one SIM and a phone call comes in to the other, it will pause the data connection on the first.

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