Xiaomi Black Shark 3
Xiaomi Black Shark 3

Xiaomi Black Shark 3 in the company’s current line up and aims to entice avid CoD and PUBG mobile players by offering flagship-level specs, plus a wealth of gaming-focused features, at a bargain price. These include a high refresh rate screen, improved cooling and support for the firm’s diverse portfolio of mobile gaming peripherals.

With pricing starting at a £539 the phone’s hardware is undeniably strong and the Black Shark 3 is a great handset for the niche, hardcore mobile gaming community it targets

Xiaomi Black Shark 3 Design 

Xiaomi Black Shark 3 Front Design

The original Razer Phone had a uniquely blocky chassis, and Asus’ ROG Phones looked like they were built by Star Trek Klingons.

The Black Shark 3 is no different and has a distinctly “gamer” look. It features elements traditionally associated with over the top custom-built gaming PCs.

These include full-fat RGB lighting and a custom “X Core” design that loads two symmetrical diamond shapes onto the phone’s back – one for the camera housing and one for the optional magnetic charge cable’s connector.

I’m not a huge fan of RGB lighting on gaming PCs and laptops as, outside of keyboards, it’s, for the most part, a flashy excess that ramps up the devices’ price and makes it look like a children’s toy. The latter is still an issue on the Black Shark – trust me, outside of the ROG Phone 2 you won’t find a gaudier mobile – but it partially solves my primary quibble by offering easy to view notification alerts.

Round the side, there’s a custom switch which is used to turn the phone’s Shark Space 3.0 software on and off. Shark Space is a game-specific UI that lets you manage the phone’s peripherals, stream games and create custom profiles for specific apps. The feature is useful when gaming, but I can’t help wish the input was customisable so I could use it to do other actions, like silencing the phone.

Xiaomi Black Shark 3 Structure

The system places two super long cooling pipes in a doubled sided structure. According to Black Shark, the systems cooling area is 100% larger and 50% more efficient than the one seen on the Black Shark 2. Running CoD Mobile for prolonged periods, the system worked great, and I didn’t notice any background heat, even after 30 minutes playtime – when competing handsets like the Galaxy S20 start to warm up.

“dual X”

The “dual X” antenna design is another subtle, but on paper useful, gaming-focused feature. This has seen Black Shark litter the ten antennas around the phone’s sides in a way that, it claims, will ensure you never lose connectivity holding the phone in landscape, as pretty much all games require. Given that we’re in lockdown I haven’t a chance to test this, but it’s a neat touch if it works.

These features aside, the marmite design factor’s not helped by the fact it’s significantly chunkier and heavier than most competing, non-gaming, 6.67-inch handsets. This isn’t to say it’s as ridiculously big as it’s Pro sibling, which features a gigantic 7.1-inch screen, but it will take regular phone users some time to get used to its increased heft.

Xiaomi Black Shark 3 Display 

Xiaomi Black Shark 3 Display
Xiaomi Black Shark 3 Display

it is 6.67-inch FHD+, 90Hz, AMOLED screen is pretty par for the course by gaming phone standards and roughly in line with other similarly priced handsets, like the OnePlus 8.

Spec heads will instantly ask why the phone has a 90Hz, not 120Hz display like the one seen on the Galaxy S20. According to Black Shark, it’s because most games don’t support 120Hz and doing so would radically ramp up the phone’s cost. Both points are fair, and for the most part, the display is great.

With the 90Hz setting on the phone is butter smooth to use. Paired with a 270Hz touch reporting rate, with 24ms touch latency – which makes it on paper 30% more reactive than Black Shark 2 Pro – it’s also radically more responsive than most competing handsets. Playing CoD and PUBG, there is no noticeable delay between me pressing the screen and the action happening.


The use of an AMOLED panel also means blacks are wonderfully inky, and support for the HDR10+ standard means compatible content looks wonderfully dynamic. My only slight quibble with screen quality is that colours look a little overcooked and it’s the handling of varied refresh rates, like all phones, is a little clunky.

Like pretty much every phone the Xiaomi Black isn’t truly variable. You have to go into the settings and tell it if you want it to run at 60Hz or 90Hz. I’ve always argued phones need to become truly variable and be able to optimize their refresh rate depending on what’s happening.

These include things like running at the Hz rate of video content being played and lowering the number of images being rendered per second when there’s no benefit to a higher rate – a key move that will let it conserve battery.

Xiaomi Black Shark 3 Performance 

Xiaomi Black Shark 3 Performance with games

Xiaomi Black, you get a Qualcomm Snapdragon 865 CPU, with 5G connectivity and a choice of either 8GB (tested) or 12GB of RAM. This puts it in the same league as considerably more expensive handsets, like the Galaxy S20 Ultra.

The 8GB version I tested is more than powerful enough to run pretty much any app or game in the Play Store with zero issues. PUBG runs at its highest graphics settings with zero issues, and the phone’s cooling system meant I never experienced any CPU throttling.

Data speeds are also solid with the phone’s chipset supporting Wi-Fi 6 and 5G connectivity. Though given the current lockdown, I didn’t get a chance to check how the Black Shark 3 handles the latter.


Android skins have been a key issue plaguing most gaming phones. This continues with the Black Shark 3.

The custom JoyUI 11 skin Black Shark’s loaded over Android 10 isn’t the worst I’ve seen, but it’s still a mixed bag. It’s not as bad as the ROG Phone’s skin, but it adds some bloatware and makes a few pointless UI changes – why phone makers insist on swapping Android’s native contacts, calendar and file management apps for lessor clones in this day and age is beyond me.

Xiaomi Black Shark 3 Camera 

Shark 3’s rear camera’s specs are impressive considering the phone’s price. It comes loaded with a tri-camera setup built of 13-megapixel ultra-wide, 5-megapixel bokeh and 64-megapixel clear (main) lenses.

The app also features all the various modes you’d expect, including auto, portrait, pro, night and panorama. There’s also a custom 64-megapixel option that lets you capture outright gigantic photos.

Picture Quality

In the out of the box, the auto mode picture quality is more than good enough for sharing on social media. Shutter speeds are also reasonably good, and there’s not too big of a delay between you telling the phone to take a photo and it happening.

But the Black Shark 3 doesn’t match the quality of competing flagships, like the OnePlus 8 in a couple of key areas.

For starters, low light performance. Though the phone’s camera is functional in low light, shutter speeds begin to chug, and noise can on occasion creep in. Contrast levels also go out of the window, and light sources in dark conditions uniformly look overexposed.


  • Flagship specs and performance
  • The wealth of great features for gamers
  • Excellent screen
  • Competitive price


  • The design will put non-gamers off
  • Software additions aren’t uniformly positive



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