The premium smartphone category has never been busier. After much waiting, Xiaomi finally dropped its ‘Ultra’ flagship in India. This month, Vivo and Oppo will also be refreshing their flagship series with Ultra models. If you’re willing to break the bank, you can get your hands on a stunning phone with cutting-edge hardware and extensive software support. Here are the top 10 flagship phones you can buy in May 2026.
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In This Article
iPhone 17 Pro Max
The iPhone 17 Pro Max remains one of the best phones out there right now. It is powered by Apple’s in-house A19 Pro chipset and runs iOS 26 out of the box. Its 6.9-inch LTPO Super Retina XDR OLED display has a 120Hz refresh rate and can reach a peak brightness of 3,000 nits. The new camera plateau on the back panel houses three 48MP sensors. These sensors cater to the primary shooter, ultrawide lens, and 4x periscope telephoto lens. The 4,823mAh battery pack supports 25W wireless (MagSafe/Qi2) charging.
Pros
- Bright display
- Powerful processor
- Good camera
Cons
- Apple Intelligence needs more work
Samsung Galaxy S26 Ultra
The top-spec Ultra model in the Samsung Galaxy S26 lineup is one of the most complete phones you can buy right now. It is powered by the Snapdragon 8 Elite Gen 5 chipset and runs the Android 16-based One UI 8 out of the box. Its 6.9-inch Dynamic LTPO AMOLED 2X display has a 120Hz refresh rate and can reach a peak brightness of 2,600 nits. This display has a privacy shield that prevents people around you from snooping on the screen. The rear camera setup comprises a 200MP primary shooter, a 50MP ultrawide lens, a 10MP telephoto lens with 3x optical zoom, and a 50MP periscope telephoto lens with 5x optical zoom. The 5,000mAh battery pack supports 60W wired and 25W wireless charging. Read our review of the Samsung Galaxy S26 Ultra for a deeper dive into its everyday performance.
Pros
- Privacy display
- Powerful processor
- AI suite
Cons
- Could have used a bigger battery
Xiaomi 17 Ultra
The Xiaomi 17 Ultra pushes the boundaries of camera performance on a smartphone. The giant camera cutout on its back panel houses a 1-inch 50MP primary shooter, a 200MP telephoto lens with 3.2-4.3x continuous optical zoom, and a 50MP ultrawide lens. Buyers can also opt for a photography kit for this phone. Powering the device is the Snapdragon 8 Elite Gen 5 chipset. The 6.9-inch LTPO AMOLED display has a 120Hz refresh rate and can reach a peak brightness of 3,500 nits. The 6,000mAh Si/C battery pack supports 90W wired and 50W wireless charging. Give our Xiaomi 17 Ultra review a read for more details about its photography skills.
Pros
- Amazing cameras
- Zoom ring
- Powerful processor
Cons
- Bit pricey
Oppo Find X9 Pro
The portrait master, Oppo Find X9 Pro, is powered by the MediaTek Dimensity 9500 chipset. Its rear camera array comprises a 50MP primary shooter, a 200MP periscope telephoto lens with 3x optical zoom, and a 50MP ultrawide lens. Software duties on this device are handled by the Android 16-based ColorOS 16 out of the box. The 6.78-inch LTPO AMOLED display has a 120Hz refresh rate and a peak brightness of 3,600 nits. There’s IP68/IP69 protection on board. The 7,500mAh battery pack supports 80W wired and 50W wireless charging. Give our review of the Oppo Find X9 Pro a read for a deeper analysis of its performance.
Pros
- Nice design
- Great cameras
- Big battery
Cons
- Slightly pricey
Vivo X300 Pro
The Vivo X300 Pro is another camera-focused flagship that deserves your attention. Its rear camera island houses a 50MP primary shooter, a 200MP telephoto lens with 3.7x optical zoom, and a 50MP ultrawide lens. All of these sensors are tuned by Zeiss. The smartphone is powered by the MediaTek Dimensity 9500 chipset. It runs the Android 16-based OriginOS 6 out of the box. The 6.78-inch LTPO AMOLED display has a 120Hz refresh rate and can reach a peak brightness of 4,500 nits. The 6,510mAh Si/C battery pack supports 90W wired and 40W wireless charging. Read our Vivo X300 Pro review to learn more about its photography skills.
Pros
- Amazing cameras
- Bright display
- Fast charging
Cons
- Contains bloatware
Google Pixel 10 Pro XL
From Magic Cue to Voice Assist, the Google Pixel 10 Pro XL’s intelligent software features make it stand out among its peers. The smartphone is powered by Google’s in-house Tensor G5 chipset and runs Android 16 out of the box. The smartphone has been promised 7 major OS upgrades. Its 6.8-inch LTPO OLED display has a 120Hz refresh rate and can reach a peak brightness of 3,300 nits. The camera bar on the back panel houses a 50MP primary shooter, a 48MP periscope telephoto lens with 5x optical zoom, and a 48MP ultrawide lens. The 5,200mAh Li-ion battery pack supports 45W wired and 25W wireless charging.
Pros
- Cool design
- Bright display
- Great software experience
Cons
- Heating issues
OnePlus 15
Compared to other flagships on this list, the OnePlus 15 does not cost an egregious sum of money. It is powered by the Snapdragon 8 Elite Gen 5 SoC and runs the Android 16-based OxygenOS 16 out of the box. Its 6.78-inch LTPO AMOLED display has a 165Hz refresh rate and can reach 1,800 nits in High Brightness Mode. The smartphone is rated IP68/IP69/IP69K for protection against dust and water. The camera island houses three 50MP sensors, one each for the primary shooter, ultrawide lens, and the 3.5x telephoto lens. The 7,3000mAh Si/C battery pack supports 120W wired and 50W wireless charging. Check out our OnePlus 15 review to find out what it’s like to daily drive the device.
Pros
- Tough exterior
- Powerful chipset
- Fast charging
Cons
- Cameras need more work
iQOO 15
Designed for gamers and power users, the iQOO 15 runs a dual processor setup comprising Qualcomm’s Snapdragon 8 Elite Gen 5 and iQOO’s in-house Supercomputing Chip Q3. The smartphone packs an 8K single-layer VC cooling system to keep its internal temperature in check during gaming sessions. The 6.85-inch LTPO AMOLED display has a 144Hz refresh rate and can reach a peak brightness of 6,000 nits. The rear camera island houses three 50MP sensors, one each for the primary shooter, ultrawide lens, and 3x telephoto lens. The 7,000mAh Si/C battery pack supports 100W wired and 40W wireless charging. Read our iQOO 15 review for more details about the phone.
Pros
- Powerful processor
- Smooth display
- Big battery
Cons
- Native refresh rate for games is capped at 60fps
Realme GT 8 Pro
The Realme GT 8 Pro is another ‘sensible’ flagship that brings the right specs together at a relatively affordable price. It packs the Snapdragon 8 Elite Gen 5 SoC under its hood and runs the Android 16-based Realme UI 7 out of the box. Its 6.79-inch AMOLED display has a 144Hz refresh rate and can reach a peak brightness of 7,000 nits. The camera island has a swappable body. It houses a 50MP primary shooter, a 200MP periscope telephoto lens with 3x optical zoom, and a 50MP ultrawide lens. The 7,000mAh battery pack supports 120W wired and 50W wireless charging.
Pros
- Bright display
- Powerful processor
- Massive battery
Cons
- Only 4 major OS upgrades
Motorola Signature
The Motorola Signature is one of the most formidable flagship-killer phones in the market right now. It is powered by the Snapdragon 8 Gen 5 SoC and runs Android 16 skinned with Hello UI out of the box. It flaunts a 6.8-inch LTPO AMOLED display with a 165Hz refresh rate and a peak brightness of 6,200 nits. The rear camera array comprises three 50MP sensors, one each for the primary shooter, ultrawide lens, and telephoto lens with 3x optical zoom. The 5,200mAh battery pack supports 90W wired and 50W wireless charging. Dive into our Motorola Signature review to learn more about its performance.
Pros
- Bright display
- Good chipset
- Clean OS
Cons
- Not the best cooling system for gaming
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Final Thoughts
These are the top 10 flagship phones that you can buy in May 2026. If you need something more affordable, check out the entry-level variants in Samsung, Apple, Oppo, Vivo, and Xiaomi’s flagship lineups. Got any questions? Let us know in the comments!
