ZTE Axon 40 Ultra vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 April 14, 2024
Release Year 2022 2024

Physical

Volume 100.96 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.33 "/g 3.03 "/g
Weight 204 g 224 g
Height 163.3 mm 163.8 mm
Width 73.6 mm 76.8 mm
Thickness 8.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.8 " 6.78 "
Resolution 1116 x 2480 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 88.2 %
Pixel Density 400 PPI 388 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1500 nits 2500 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 119.65 mAh/in²
Battery Density 49.53 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 730 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 13 16

Comparison Summary

Alright, let's dive into a head-to-head comparison of the ZTE Axon 40 Ultra and the Asus Zenfone 11 Ultra. Both are aiming for the high-end market, but they approach it from slightly different angles. I'll break down the specs, offer my insights, and guide you on which device might be the better fit for your needs.

1. Specifications Breakdown

Here’s a detailed breakdown of the key specifications, with a focus on what they mean for real-world usage:

FeatureZTE Axon 40 UltraAsus Zenfone 11 UltraReal-World Implications
Design
Dimensions163.3 x 73.6 x 8.4 mm163.8 x 76.8 x 8.9 mmZenfone is a bit wider and thicker, potentially less comfortable for one-handed use, ZTE is a bit more slender.
Weight204g224gZTE is noticeably lighter, making it more comfortable for extended use.
Display
Size6.8"6.78"Minimal difference in screen size; both offer an immersive viewing experience.
Resolution1116 x 24801080 x 2400ZTE has a slightly sharper display with more pixels, which can be noticeable in detail-rich content.
Pixel Density (PPI)400388Both offer very similar pixel density resulting in sharp, crisp imagery.
TechnologyAMOLEDAMOLEDBoth use high-quality AMOLED displays, offering vibrant colors and deep blacks.
Refresh Rate120Hz144HzZenfone provides slightly smoother scrolling and animations, enhancing the visual experience.
Brightness1500 nits2500 nitsZenfone excels with significantly brighter screen making it much more visible in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1 (4 nm)Snapdragon 8 Gen 3 (4 nm)Zenfone boasts a newer, more powerful processor; better performance in demanding apps and games, longer support from ASUS.
AnTuTu Score1,061,3001,532,000Zenfone delivers significantly higher benchmark scores translating to faster app loading and smoother UI.
GPUAdreno 730Adreno 750Zenfone has superior graphics performance, more suitable for high-end gaming.
Battery
Capacity5000 mAh5500 mAhZenfone offers a larger battery providing more usage time and extended battery life.
Charging65W Fast Charging65W Fast ChargingBoth phones support 65W fast charging; you can quickly top up your battery.
Wireless ChargingNone15WZenfone offers the convenience of wireless charging and reverse wired charging, while ZTE does not.
Camera
Main Camera64MP, f/1.6, 1/1.72", 0.70µm50MP, f/1.9, 1/1.56", 1.00µmZTE has higher resolution and a wider aperture, while Zenfone's sensor gathers more light due to larger pixels, resulting in better low-light performance.
Selfie Camera16MP, f/2.0, 1.22µm32MP, f/2.5, 0.70µm, 1/3.2"Zenfone offers higher resolution selfie camera but a smaller pixel size.
Telephoto64MP, f/3.5, 1/2", 0.70µm32MP, f/2.4, 0.70µmZTE offers a higher resolution telephoto, while Zenfone has a wider aperture for better low-light.
Wide Angle64MP, f/2.3, 1/1.72", 0.70µm13MP, f/2.2, 1.12µm,Zenfone includes a dedicated ultrawide angle camera, ZTE's is the same as the main but can be used for macro.
ToF 3D Sensor0.3MPNoneZTE has a ToF sensor, which can improve depth sensing for portrait mode, but its low resolution is somewhat limited.
DxoMark ScoreNone125 (Photo 131, Video 115)Only Zenfone has a DxoMark score indicating solid overall camera performance.
Video RecordingUp to 8K@120fpsUp to 8K@24fpsZTE allows for 4k@120fps, which is great for capturing high framerate footage, Zenfone has more slow motion capability.
Software
OSAndroid 12 (upgradable to 13)Android 14 (upgradable to 16)Zenfone has a more recent version of Android offering the latest features and security updates.
Connectivity
WiFiWi-Fi 6Wi-Fi 7Zenfone supports the latest WiFi standard, offering faster speeds and better range.
Bluetooth5.25.4Zenfone has a newer Bluetooth, likely providing a more stable and power-efficient connection.
GPSGPS, L1+L5GPS, L1+L5, QZSS, BeiDou, Galileo, NavICZenfone has more comprehensive GPS support, offering more accurate location tracking.
Storage
Internal Storage128/256/512/1024 GB256/512 GBZTE offers a higher maximum storage option.
RAM8/12/16/18 GB12/16 GBZTE has a potential RAM advantage of up to 18GB, great for intensive multitasking.
Expandable StorageNoNoNeither phone allows for expandable storage, a slight downside if you plan to store lots of media.
Audio
QualityDTS/DTS X, Stereo speakers, 3 micsHi-Res audio, Noise cancellation mic, Stereo speakers, 2 micsZenfone offers Hi-Res audio for better music playback and noise cancellation mics for clear communication, while ZTE has an extra mic.
Security
Fingerprint SensorBasicBasicBoth phones offer basic fingerprint sensor technology for unlocking.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass Victus 2Zenfone offers much better screen protection against scratches and drops.
Sensors
SensorsAccelerometer, Gyroscope, Proximity, FingerprintAccelerometer, Gyroscope, Proximity, Compass, FingerprintZenfone has a compass, useful for navigation and augmented reality.
### 2. Key Insights

ZTE Axon 40 Ultra Strengths:

  • Unique Camera Setup: The combination of the 64MP main, telephoto, and wide-angle lenses are quite impressive. While the wide angle doubles as a macro lens, its implementation is better than some, but still has some limitations.
  • Higher Max RAM and Storage: Up to 18GB of RAM and 1TB of storage are impressive for power users and for future proofing.
  • More Slender Design: Lighter and slimmer than the Zenfone making it more pocketable and comfortable to hold.

ZTE Axon 40 Ultra Trade-offs:

  • Older Chipset: The Snapdragon 8 Gen 1 is still good, but it is significantly behind the Gen 3 found in the Asus.
  • Lower Display Brightness: The 1500 nits brightness is good, but will suffer compared to the Zenfone in direct sunlight.
  • Less Advanced Software and Support: Runs on an older Android and will likely get fewer updates than the Asus.
  • Lacks Wireless Charging: A feature that most flagships offer these days is missing on the Axon.
  • Average Fingerprint Sensor: Basic security option, when more advanced and reliable fingerprint readers are becoming common on phones.
  • Unknown Screen Protection: Leaves users without the knowledge of the strength of their display glass, compared to the well known Corning Gorilla Glass of the Zenfone.

Asus Zenfone 11 Ultra Strengths:

  • Cutting-Edge Performance: The Snapdragon 8 Gen 3 offers significant performance gains over the Axon.
  • Superior Display Brightness: The 2500 nits brightness is a game-changer for outdoor visibility.
  • Better Battery Life: Larger battery capacity of 5500mAh offers longer usage, a much more useful feature for daily use.
  • Latest Software: Runs on Android 14 and future updates, ensuring the latest features and security patches.
  • Wireless Charging and Reverse Charging: Added convenience with 15W wireless and 10W reverse charging options.
  • Better Screen Protection: Corning Gorilla Glass Victus 2 ensures durability and peace of mind.
  • Superior GPS: More satellite systems for accurate navigation.

Asus Zenfone 11 Ultra Trade-offs:

  • Slightly Heavier and Thicker: Less comfortable for one-handed use.
  • Lower Main Camera Resolution: Lower resolution compared to the ZTE, but its larger pixel size makes it better in low light.
  • Lower Max RAM and Storage Options: Does not offer as much RAM or storage as the Axon.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra:
    • Ideal for: Users who prioritize camera versatility and storage and RAM, with less regard for software updates or bleeding-edge performance.
    • Use Cases: Excellent for photography enthusiasts, users who need ample storage for media, and users who prefer a more slender device.
  • Asus Zenfone 11 Ultra:
    • Ideal for: Users who prioritize top-tier performance, display quality, and overall user experience with the latest Android software.
    • Use Cases: Great for mobile gamers, users who consume a lot of video, and individuals who need a phone that performs smoothly under heavy workloads.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. What's more important to you: the absolute latest in processing power and battery or unique camera capabilities and a lot of RAM/Storage? If you prioritize raw power and battery life and bright screens, go for the Zenfone. For a more unique camera, more RAM, and more storage, the ZTE might be the better fit.
  2. How important is outdoor visibility? If you often use your phone in bright sunlight, the Zenfone’s significantly brighter display is a clear advantage.
  3. How important is a compact device and the latest software? The Axon has a slightly more compact and slender design making it more pocketable, but if having the latest software is key, you will have to get the Zenfone.

Scenario-Based Recommendations:

  • The Power User: If you're a hardcore gamer or constantly multitasking, the Asus Zenfone 11 Ultra’s superior processor, display, and larger battery are the way to go.
  • The Photography Buff: The ZTE Axon 40 Ultra's versatile camera setup and high res main shooter provide more creative options.
  • The Everyday User: If you need a reliable, smooth device that can handle daily tasks, the Asus Zenfone 11 Ultra with its balanced specs and better software is the ideal choice.

My Choice and Why

Personally, I would choose the Asus Zenfone 11 Ultra. While the ZTE has a unique camera setup and higher RAM and storage options, the Zenfone’s combination of the latest Snapdragon chipset, superior display, larger battery, wireless charging, and more recent software makes it the better all-rounder. The improvements in daily performance, outdoor visibility, and the convenience of wireless charging outweigh the unique camera features and storage offered by the ZTE for my usage. Also, as someone who spends time in direct sunlight and prefers gaming on mobile devices, the bright screen and more powerful chipset on the Zenfone is key.

Ultimately, the best choice depends on your specific needs and preferences. Both phones offer compelling features, but the Asus Zenfone 11 Ultra's focus on power, display, and software edges it out for me.

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.