ZTE Axon 40 Ultra vs Xiaomi 13 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 13
Xiaomi 13
Xiaomi

General

Launch Date May 13, 2022 December 14, 2022
Release Year 2022 2022

Physical

Volume 100.96 cm³ 87.4 cm³
Screen Size to Weight Ratio 3.33 "/g 3.44 "/g
Weight 204 g 185 g
Height 163.3 mm 152.8 mm
Width 73.6 mm 71.5 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Black
  • Red
  • Yellow
  • Blue
  • White
  • Green
  • Gray
  • Flora Green
  • Mountain Blue

Display

Screen Size 6.8 " 6.36 "
Resolution 1116 x 2480 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 89.4 %
Pixel Density 400 PPI 414 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness 1500 nits 1900 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 111.25 mAh/in²
Battery Density 49.53 mAh/cm³ 51.49 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 730 Adreno 740

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive deep into the ZTE Axon 40 Ultra and Xiaomi 13. These two phones, while both packing some serious tech, target slightly different user needs, and the specifications tell an interesting story. Here’s my breakdown.

1. Specifications Breakdown

FeatureZTE Axon 40 UltraXiaomi 13Real-World Implications
Design
Dimensions163.3 × 73.6 × 8.4 mm152.8 × 71.5 × 8 mmAxon is larger, may feel less comfortable in smaller hands and pockets. Xiaomi is more pocketable.
Weight204g185gXiaomi is lighter, more comfortable for extended use.
Build MaterialUnknownCorning Gorilla Glass VictusXiaomi 13 has superior screen protection.
Display
Size6.8"6.36"Axon offers a more immersive experience. Xiaomi is more manageable with one hand.
Resolution1116x24801080x2400Axon has a slightly sharper display, but the difference is minimal.
PPI400414Both phones have similar clarity, details will appear crisp.
TechnologyAMOLEDAMOLEDBoth have vibrant colors, deep blacks and excellent contrast.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1500 nits1900 nitsXiaomi will be noticeably more visible in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Snapdragon 8 Gen 2Xiaomi will have significantly faster app loading, and smoother operation in demanding tasks.
AnTuTu Score1,061,3001,532,113Xiaomi has a significant performance edge, translating into snappier experience.
GPUAdreno 730Adreno 740Xiaomi provides better graphics for gaming and GPU-intensive tasks.
Camera
Main Camera64MP, f/1.6, 1/1.72"54MP, f/1.8, 1/1.49"Axon has slightly higher resolution, but Xiaomi has larger pixels which performs better in low light
Selfie Camera16MP, f/2.032MP, f/2.0Xiaomi captures more detailed selfies.
Telephoto Camera64MP, f/3.5, 1/2"10MP, f/2.0, 1/3.9"Axon offers higher resolution telephoto, but Xiaomi's wider aperture will perform better in low light.
Wide Angle LensNone13MP, f/2.2Xiaomi offers more versatility with a dedicated ultra-wide lens.
ToF 3D SensorYesNoneAxon has a ToF 3D sensor for depth sensing.
Wide Angle + MacroYesNoneAxon offers macro shooting capabilities
Video Recording8K@30fps, 4K@120fps8K@24fps, 4K@60fps, higher slo-moBoth capture high-quality video, but Xiaomi offers higher slow-motion capabilities and higher refresh rate at lower resolutions.
DxOMark ScoreNot Tested130Xiaomi is confirmed to have an excellent camera
Battery Life
Capacity5000mAh4500mAhAxon offers more battery capacity and better endurance.
Charging65W fast charging67W fast chargingBoth fast charging, with Xiaomi being slightly faster.
FeaturesNon-removable50W wireless, reverse charging,Xiaomi offers more versatility with wireless charging and reverse charging.
Software
OSAndroid 12Android 13Xiaomi has a more up-to-date Android version.
Max OS Version1314Xiaomi has a longer OS support.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both provide fast Wi-Fi capabilities.
Bluetooth5.2 LE5.3 LE, APT-X, LDACXiaomi offers superior audio performance through Bluetooth and better connectivity.
GPSDual BandDual Band, NavICXiaomi has greater support for better location accuracy and navigation.
SIMDual Nano SIMDual Nano SIM/eSIMXiaomi offers the convenience of eSIM.
Storage
Internal128/256/512/1024GB128/256/512GBAxon offers a larger storage option for users with tons of media.
RAM8/12/16/18GB8/12GBAxon provides more RAM options.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
QualityDTS, Stereo Speakers, 3 micsDolby Atmos, Stereo SpeakersBoth offer great sound, but with different features and profiles.
Security
FingerprintBasicBasicBoth offer basic fingerprint security.
SensorsBiometric, Proximity, Motion, Gravity, HallBiometric, Proximity, Motion, Compass, RGBBoth offer an array of sensors for gaming, accessibility and features

2. Key Insights

ZTE Axon 40 Ultra Strengths:

  • Larger Display: Offers a more immersive viewing experience, ideal for media consumption.
  • High-Resolution Camera Setup: Boasts high resolution main, telephoto, and ultrawide cameras.
  • Larger Battery: Provides longer battery life for heavy users.
  • ToF 3D Sensor: Provides depth information for camera features and applications
  • Macro Lens: Allows for close-up photography
  • More RAM Options: Offers up to 18GB of RAM, beneficial for multitasking and demanding apps.
  • Higher Storage Options: Comes with a 1TB option
  • Under display camera: Provides a seamless screen experience with no punch holes or notches.

Xiaomi 13 Strengths:

  • Superior Performance: The Snapdragon 8 Gen 2 chipset provides significantly better performance.
  • Brighter Display: Offers better visibility in bright sunlight due to higher brightness.
  • Better Camera Image Sensor: Uses larger sensor pixels for better low-light performance.
  • More Versatile Video Recording: Higher resolution, better slo-mo, and more stable video recording.
  • Wireless Charging: Offers convenient wireless charging and reverse wireless charging.
  • eSIM Support: Adds flexibility for international travelers and digital carrier switching.
  • Better Audio: Offers better audio profile and connectivity through Bluetooth
  • More Up-to-Date Software: Ships with Android 13, ensuring longer OS support.
  • Superior Screen Protection: Corning Gorilla Glass Victus protects the screen.
  • More Accurate GPS: Supports more GPS standards for precise location information.
  • Lightweight: More comfortable for day to day use.

Trade-offs:

  • The ZTE Axon 40 Ultra sacrifices processing power and screen brightness for a larger display, higher camera resolution, a larger battery, and macro lens.
  • The Xiaomi 13 trades a larger screen and battery for significantly better processing, screen brightness, camera quality, and wireless charging features.

3. User Profiles and Recommendations

ZTE Axon 40 Ultra is Best For:

  • Media Enthusiasts: Those who prioritize a large, immersive display for movies and games.
  • Photography Enthusiasts: Users who value higher resolution cameras for capturing every detail.
  • Power Users: People who need a large battery and ample RAM for intensive tasks.
  • Macro Photographers: Those who enjoy taking extreme close up shots
  • Gamers: Those who require huge amounts of RAM for demanding mobile games.
  • Users who dislike punch holes: Those who want a clean screen without notches

Xiaomi 13 is Best For:

  • Performance Seekers: Those who prioritize speed and responsiveness in daily use.
  • Camera-Centric Users: Users who desire high-quality photos and videos, especially in low-light.
  • Tech-Savvy Individuals: Those who appreciate the latest tech and features, such as wireless charging and eSIM.
  • On-the-Go Professionals: Users who need a reliable device with quick charging and a bright screen for outdoor visibility.
  • Users who appreciate better audio: Those who want to utilize high-quality Bluetooth audio codecs and Dolby Atmos.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. Do you prioritize a large display and high-resolution cameras or superior performance and better screen brightness?
    • If a large screen and high-resolution camera, the ZTE Axon 40 Ultra. If better performance, the Xiaomi 13.
  2. Do you need the convenience of wireless charging and eSIM?
    • If yes, then the Xiaomi 13. The ZTE Axon 40 Ultra offers no wireless charging.
  3. How important is peak performance and low light photography for you?
    • If highly important, then the Xiaomi 13 is a better choice, offering significantly better performance and camera image quality.

Scenario-Based Recommendations:

  • For the Mobile Gamer: If the primary focus is on gaming with high resolution, ZTE Axon 40 Ultra may be better due to its additional ram. If raw performance and smoother frame rates are more important, Xiaomi 13 has the edge.
  • For the Photographer: The Xiaomi 13 excels in low-light photos and overall camera quality, but the ZTE has higher resolution cameras.
  • For the Business Professional: The Xiaomi 13 offers a more rounded package with better performance, wireless charging, and up to date operating system.
  • For the Media Lover: The ZTE Axon 40 Ultra will be better as its larger display will be much better for watching movies, and the additional ram and storage is useful for storing files.

My Choice

If I were to choose between these two devices, I'd lean towards the Xiaomi 13. While the ZTE Axon 40 Ultra is an impressive device with a beautiful, large screen and high resolution cameras, the Xiaomi 13 wins in the areas that matter most to me in day-to-day use: raw performance, camera quality, and the convenience of wireless charging and its sleek lightweight design. The brighter display also makes it much more practical for outdoor use.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.