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Apple iPhone 15 vs Xiaomi 14 Ultra

Updated Apr 2026phones
Apple iPhone 15
Apple
Apple iPhone 15
$799
8.4/10
Winner
VS
Xiaomi 14 Ultra
Xiaomi
Xiaomi 14 Ultra
$1,499
8.7/10

The Verdict

Apple's iPhone 15 delivers flagship performance at a mid-range price, while Xiaomi's 14 Ultra represents a premium photography powerhouse nearly double the cost. The iPhone 15 pairs the blazingly fast A16 Bionic chip with iOS 17's seamless ecosystem, a bright 6.1-inch OLED display at 2000 nits, and solid 48MP/12MP cameras with 4K Dolby Vision video. Battery sits at 3349 mAh with 20W charging. The 14 Ultra dominates on specs: its 5300 mAh battery supports 90W wired and 80W wireless charging, the 6.73-inch 120Hz display reaches 3000 nits, and the camera system is genuinely exceptional. That 1-inch 50MP Sony sensor with f/1.6-f/4.0 variable aperture, dual 50MP telephoto lenses (3.2x and 5x), and 8K video capability crush the iPhone's offerings. However, the 14 Ultra weighs 224g versus 171g, runs only in certain markets, and Android customization adds complexity. For most users, the iPhone 15 offers superior value with five years of guaranteed updates, stellar performance for daily tasks, and Apple's ecosystem lock-in benefits. The 14 Ultra justifies its premium only if mobile photography is your priority and you want the absolute best zoom and low-light performance available.

ValueiPhone 15
Camera14 Ultra
Battery14 Ultra
Display14 Ultra
PerformanceiPhone 15

Who Should Buy

Buy the Apple iPhone 15 if…

  • Dynamic Island brought to base model
  • 48 MP main camera upgrade
  • Switched to USB-C port

Buy the Xiaomi 14 Ultra if…

  • Pro-grade 1-inch main sensor with variable aperture
  • Versatile quad 50MP camera system with dual telephotos
  • Extremely bright 3000-nit LTPO display

Category Scores

Apple iPhone 15
Xiaomi 14 Ultra
Value
9.0
6.8
Camera
8.0
9.6
Battery
7.2
9.3
Display
8.5
9.2
Performance
9.1
8.9

Pros & Cons

Apple iPhone 15

Pros

  • Dynamic Island brought to base model
  • 48 MP main camera upgrade
  • Switched to USB-C port
  • Strong A16 Bionic performance
  • Comfortable lightweight design

Cons

  • Stuck at 60Hz refresh rate
  • USB-C limited to USB 2.0 speeds
  • No telephoto camera
  • No always-on display

Xiaomi 14 Ultra

Pros

  • Pro-grade 1-inch main sensor with variable aperture
  • Versatile quad 50MP camera system with dual telephotos
  • Extremely bright 3000-nit LTPO display
  • Fast 90W wired and 80W wireless charging
  • Flagship Snapdragon 8 Gen 3 performance

Cons

  • Heavy at 224 g
  • HyperOS still ships with bloatware in some regions
  • Limited official availability in the US
  • Premium price tag

Full Specifications

SpecApple iPhone 15Xiaomi 14 Ultra
SoftwareiOS 17Android 14, HyperOS
Body
Weight171 g224 g
MaterialAluminum frameTitanium alloy frame, eco-leather back
IP ratingIP68IP68
Dimensions147.6 x 71.6 x 7.8 mm161.4 x 75.3 x 9.2 mm
Camera
Main camera48 MP50 MP variable f/1.6-f/4.0, 1-inch Sony LYT-900
Front camera12 MP32 MP, f/2.0
Video4K@60fps Dolby Vision8K@30fps, 4K@60fps Dolby Vision
Ultrawide12 MP50 MP, f/1.8, 12mm
Telephoto50 MP 3.2x f/1.8 + 50 MP 5x periscope f/2.5
Memory
RAM6 GB16 GB
Storage options128 GB, 256 GB, 512 GB512 GB, 1 TB
Battery
Capacity3349 mAh5300 mAh
Charging20W wired90W wired
Wireless charging15W MagSafe80W wireless
Display
Size6.1 inches6.73 inches
TypeSuper Retina XDR OLEDLTPO AMOLED
Resolution2556 x 11793200 x 1440
Refresh rate60Hz120Hz
Brightness (nits)20003000
Processor
CPUHexa-coreOcta-core (1x3.3 GHz Cortex-X4 + 5x3.2 GHz A720 + 2x2.3 GHz A520)
GPUApple GPU (5-core)Adreno 750
ChipsetApple A16 BionicQualcomm Snapdragon 8 Gen 3
Connectivity
5G
NFC
USBUSB-C 2.0USB-C 3.2
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.35.4

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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

Explore more in phones, see all Apple products or all Xiaomi products. View full details for the Apple iPhone 15 or the Xiaomi 14 Ultra.