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  1. Home
  2. /Smartphones
  3. /Xiaomi 14 Ultra vs Apple iPhone 15

Xiaomi 14 Ultra vs Apple iPhone 15

Verdict

Our overall take, at a glance

Key takeaways

  • Xiaomi 14 Ultra leads Apple iPhone 15 overall by 9 points (83 vs 74 out of 100).
  • Xiaomi 14 Ultra stands out on Chip Model: Snapdragon 8 Gen 3 Leading, Memory RAM capacity: 16 GB, Memory technology: LPDDR5X.
Xiaomi 14 Ultra leads overall
Xiaomi 14 Ultra
83
Apple iPhone 15
74
Why it stands out
  • Chip Model: Snapdragon 8 Gen 3 Leading
  • Memory RAM capacity: 16 GB
  • Memory technology: LPDDR5X

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Xiaomi 14 Ultra

The Xiaomi 14 Ultra is a high-end flagship smartphone built on the HyperOS platform, targeting photography enthusiasts and users who demand premium hardware specs. It belongs to the larger Xiaomi 14 series, which includes multiple variants of top-tier mobile technology.

Best for professional photographyBest for power usersBest for media consumption
Pros
  • Equipped with Google's Snapdragon 8 Gen 3 SoC for processing power.
  • Features a large front panel (6.73 in) with a resolution of 3200 x 1440 pixels, providing high visual fidelity.
  • Offers robust corner-to-corner durability and weather resistance rating (IP68).
  • The phone includes a specialized charging configuration, offering 90W wired charging and 80W fast wireless charging.
Cons
  • The physical dimensions of the device are relatively large, giving it a width of 9.2mm and depth of 161.4mm.
  • Its build materials include options like eco leather on the back panel, which may appeal selectively to users.
  • Storage and memory options for this specific model should be confirmed by regional availability.
Source
  • Xiaomi 14 - WikipediaDetails the physical dimensions, operating system (HyperOS based on Android 16), processor (Snapdragon 8 Gen 3), and camera specifications of the Xiaomi 14 Ultra.
Video — reviews used (3)

Generated Jun 28, 2026

Apple iPhone 15

The iPhone 15 and 15 Plus are Apple's smartphones, designed for users seeking established reliability combined with modern connectivity features. They offer a comprehensive mobile experience through its full suite of cameras, advanced processing, and updated core components.

Best for daily useBest for photosynthesisBest for general consumers
Pros
  • Compatibility with USB-C ports simplifies charging by utilizing the same standard across multiple device types
  • The display technology (Super Retina XDR OLED) provides vibrant visuals and high brightness levels for varied viewing conditions
  • Both models feature advanced camera systems, including a 48 MP main lens and an ultrawide capability
  • Connectivity supports modern standards like 5G, Wi-Fi 6, Bluetooth 5.3, and UWB
Cons
  • The refresh rate is limited to 60Hz, which may feel less smooth compared to some competing devices
  • Some physical features from previous generations, such as the dedicated mute switch and Action Button found on Pro models, have not been included
  • The standard model size has specific dimensions for the 15 variant and a larger size for the 15 Plus+
Official
  • iPhone 15 - WikipediaProvided technical specifications covering components like display size (6.1-inch/6.7-inch), camera MP counts (48MP wide, 12MP ultrawide), and updated ports (USB-C).
Video — reviews used (3)

Generated Jun 28, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Xiaomi 14 Ultra

Check Price on Amazon

Apple iPhone 15

Check Price on Amazon

Performance

Higher benchmark score = faster

Xiaomi 14 Ultra2,050,000
Apple iPhone 151,450,000
See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Battery capacity

Larger cell — a hardware spec, not battery life

Xiaomi 14 Ultra5,000 mAh
Apple iPhone 153,349 mAh

Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.

Physical Comparison

Weigh them up, then compare real dimensions in 3D

219 g171 g
Xiaomi 14 UltraApple iPhone 15

Xiaomi 14 Ultra is 48 g (28%) heavier than Apple iPhone 15.

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Chip

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Model

Memory

Feature
Xiaomi 14 Ultra
Apple iPhone 15
RAM capacity
16 GB
6 GB
Memory technology

Storage

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Storage capacity
512 GB
128 GB
Is expandable
No
No

Display

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Size
6.73 in
6.1 in
Resolution
1440 × 3200 px
1179 × 2556 px
Pixel density
522 PPI
460 PPI
Refresh rate
120 Hz
60 Hz
Display technology
Protection
Has pen support
No
No
Screen-to-body ratio
90%86%

Rear Camera

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Rear camera (megapixels)
50 MP
48 MP
Rear camera aperture
1.6
2.2
Optical zoom
5
1
Has High Dynamic Range (HDR)
Yes
Yes
Has Optical Image Stabilization (OIS)
Yes
Yes
Number of cameras
4
2
Other cameras
50MP 75mm telephoto, 50MP 120mm periscope, 50MP ultrawide
12 MP (ultrawide)

Front Camera

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Front camera (megapixels)
32 MP
12 MP
Front camera aperture
2
1.9

Cellular

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Cellular technology
SIM type
Has dual-sim support
Yes
Yes

Connectivity

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Bluetooth technology
Wi-Fi technology
Connector
Has a headphone jack
No
No

Sensors

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Has a NFC sensor
Yes
Yes
Has an accelerometer sensor
Yes
Yes
Has a gyroscope sensor
Yes
Yes
Has a magnetic field sensor
Yes
Yes
Has an atmospheric pressure sensor
Yes
Yes
Has a GPS sensor
Yes
Yes

Design & Weight

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Color
N/A
N/A
Dimensions
16.14 × 7.53 × 0.92 cm
14.76 × 7.16 × 0.78 cm
Weight
219 g
171 g

Power & Battery

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Battery capacity
5,000 mAh
3,349 mAh
Has wireless charging support
Yes
Yes
Has fast charging support
Yes
Yes

Benchmark

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Antutu score
2,050,000
1,450,000
Geekbench single-core score
2,200
2,900
Geekbench multi-core score
6,800
7,200

Miscellaneous

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Release date
February 22, 2024
September 22, 2023
SAR (Head)
0.99 W/kg
0.98 W/kg
SAR (Body)
0.99 W/kg
0.98 W/kg
Dust & Water resistance
Operating system
HyperOS
iOS 17

Security

Feature
Xiaomi 14 Ultra
Apple iPhone 15
Has a fingerprint scanner
Yes
No
Has an advanced face scanner
Yes
Yes

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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