ZTE Axon 40 Ultra vs Motorola Moto G55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 September 6, 2024
Release Year 2022 2024

Physical

Volume 100.96 cm³ 96.6 cm³
Screen Size to Weight Ratio 3.33 "/g 3.63 "/g
Weight 204 g 179 g
Height 163.3 mm 161.6 mm
Width 73.6 mm 73.8 mm
Thickness 8.4 mm 8.1 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Forest Grey
  • Smoky Green
  • Twilight Purple

Display

Screen Size 6.8 " 6.49 "
Resolution 1116 x 2480 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 85.3 %
Pixel Density 400 PPI 405 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 118.71 mAh/in²
Battery Density 49.53 mAh/cm³ 51.76 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Dimensity 7025 (6 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 IMG BXM-8-256

Connectivity

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

Software

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

Comparison Summary

Okay, let's dive deep into a comparison of the ZTE Axon 40 Ultra and the Motorola Moto G55. I'll break down the specs, analyze their real-world implications, and help you decide which one might be right for you.

1. Specifications Breakdown

Here's a detailed table comparing the key specs of these two phones, along with their practical implications:

FeatureZTE Axon 40 UltraMotorola Moto G55Real-World Implications
Design
Dimensions163.3 x 73.6 x 8.4 mm161.6 x 73.8 x 8.1 mmAxon is slightly taller and thicker; G55 is more compact.
Weight204g179gG55 is significantly lighter, making it more comfortable for extended use.
Display
Size6.8"6.49"Axon's larger screen is better for media consumption, multitasking, and gaming; G55 is more pocketable.
Resolution1116 x 24801080 x 2400Axon’s screen has slightly more detail, though likely not noticeable in everyday use for most people.
PPI400405Both have excellent sharpness at roughly 400 pixels per inch.
TechnologyAMOLEDIPS LCDAxon's AMOLED provides better blacks, contrast, color vibrance, and is more efficient in dark themes.
Refresh Rate120Hz120HzBoth screens offer smooth scrolling and animations.
Brightness1500 nits0 nitsAxon’s screen is dramatically brighter, providing much better outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 1 (4 nm)Dimensity 7025 (6 nm)Axon has a flagship-level chipset; G55 has a mid-range chipset. The difference is huge in demanding tasks like gaming.
AnTuTu Score1,061,300470,000Axon offers vastly superior performance; nearly double the performance.
GPUAdreno 730IMG BXM-8-256Axon has a more powerful GPU which means better gaming performance.
Camera
Main Camera64MP, f/1.6, 1/1.72", Sony IMX78750MP, f/1.8Axon has a more advanced sensor, wider aperture, likely better low-light performance and detail; no information on G55.
Selfie Camera16MP, f/2.0, 1.22µm pixels16MP, f/2.4, 1.00µm pixelsAxon has a slightly wider aperture for better selfies, slightly larger pixels, potentially better low light.
Telephoto Lens64MP, f/3.5, 1/2", Omnivision OV64BNoneAxon provides much better optical zoom capability.
Wide-Angle Lens64MP, f/2.3, 1/1.72" Sony IMX7878MP, f/2.2G55 includes a wide angle lens. Axon utilizes its high resolution standard camera for wide angle.
ToF 3D Sensor0.3MPNoneAxon has a ToF 3D sensor for depth sensing, better portrait photos.
Video Recording8K@30fps, 4K@120fps1080p@60fpsAxon can record in much higher resolutions; better video options for content creation.
Battery
Capacity5000 mAh5000 mAhBoth offer similar all day battery life.
Charging65W Fast Charging30W Fast ChargingAxon charges much faster.
FeaturesNon-removableReverse Charging, Non-removableG55 can reverse charge other devices.
Software
OSAndroid 12 (up to 13)Android 14G55 is up to date with latest software.
Connectivity
WiFiWiFi 6WiFi 5Axon has a faster, more modern WiFi standard.
Bluetooth5.2 LE5.3 LE, APT-x, LDAC, AACG55 has a newer standard and higher quality audio codecs.
GPSL1+L5, GLONASS (L1)L1+L5, QZSS, BeiDou (B1)G55 supports a wider range of satellite systems.
SIMDual Nano SIMDual Nano SIM + eSIMG55 offers the flexibility of an eSIM.
Storage
Internal128/256/512/1024 GB128/256 GBAxon provides more storage options.
RAM8/12/16/18 GB8 GBAxon offers more RAM options for better multi-tasking.
Expandable StorageNoNoNeither phone supports SD cards.
AudioDTS/DTS X, 3 micsDolby Atmos, 2 micsAxon is slightly more feature rich for audio.
SecurityIn-screen fingerprintSide-mounted FingerprintG55 has a more convenient side mounted reader.
Build Quality
Screen ProtectionUnknownGorilla Glass 5G55 has better protection.
SensorsGyroscopeCompassBoth have comprehensive sensors.

2. Key Insights

  • ZTE Axon 40 Ultra:

    • Strengths: The Axon 40 Ultra is a powerhouse with a flagship-level Snapdragon 8 Gen 1 chipset, making it incredibly fast and capable for gaming and demanding tasks. It also has a stunning AMOLED display with much higher brightness, a versatile triple 64MP camera setup, and faster charging. The in-screen camera is a unique design choice.
    • Competitive Advantages: Its performance is in a different league compared to the Moto G55. The higher video recording quality (8k), better screen technology, and powerful processor make it stand out.
    • Trade-offs/Limitations: It's heavier, thicker, and runs on an older version of Android. The lack of expandable storage and a very basic fingerprint reader may also be a problem for some.
  • Motorola Moto G55:

    • Strengths: The Moto G55 offers good value with a decent mid-range chipset, a large screen, an up-to-date OS (Android 14), a lighter body, and reverse charging. The side-mounted fingerprint sensor is more convenient, and the addition of an eSIM is forward-thinking. It also has more modern audio codecs via Bluetooth, and better screen protection.
    • Competitive Advantages: The G55's lightweight design, reverse charging, more up to date software, and price point give it an edge in everyday usability for the average user.
    • Trade-offs/Limitations: The display is an LCD, meaning less vibrant colors and contrast, the screen is not as bright, and the performance isn't nearly as powerful as the Axon. The cameras are not as feature rich, and the video recording quality is lower.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra:

    • Best Suited For: Gamers, power users, content creators, and anyone who prioritizes top-tier performance, display quality, and photography capabilities. Users who require a super powerful device will want to consider the Axon.
    • Use Cases: Heavy gaming, video editing, high-resolution media consumption, professional photography, and for anyone that spends time outside.
    • Price-to-Value: Offers flagship-level performance and features, justifies the higher price tag.
  • Motorola Moto G55:

    • Best Suited For: Everyday users who want a reliable, affordable phone for day-to-day use, browsing, social media, and light gaming. Users who prefer a light, more compact device will want to consider this phone.
    • Use Cases: Casual browsing, social media, everyday photography, and light gaming, users who need reverse charging, and a convenient side fingerprint reader.
    • Price-to-Value: Offers great value in the mid range market with a more up to date software package.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is raw performance to you? If you need top-tier processing for gaming or demanding tasks, the Axon is the only choice. If not, then the Moto G55 is a better value.
  2. Which do you value more: display technology or battery features? The Axon's AMOLED screen and super-fast charging are a premium experience, while the G55 has longer battery options due to the reverse charge feature.
  3. What's more important to you: software or speed? The G55 has a more up to date software experience with the latest version of Android. However, the Axon is far more powerful for multitasking.

Scenario-Based Recommendations:

  • The Gaming Enthusiast: You should choose the ZTE Axon 40 Ultra. Its flagship chipset, excellent display, and high refresh rate make it the superior gaming device.
  • The Everyday User: You should choose the Motorola Moto G55. It’s lighter, more compact, has good enough performance for daily use, and offers the convenience of an eSIM.
  • The Content Creator: You should choose the ZTE Axon 40 Ultra. The 8k video recording, high-quality sensors, and versatile camera system are ideal for creators.
  • The Power User: You should choose the ZTE Axon 40 Ultra, the additional RAM options and top tier performance make this phone ideal for power users.
  • The Price Conscious Buyer: You should choose the Motorola Moto G55. It offers a more modern software experience, and better value for the price.

Final Verdict

Personally, I would choose the ZTE Axon 40 Ultra. Despite being slightly heavier and older software, its sheer performance power, superior display, and professional-grade camera system are too compelling to pass up. As a tech journalist, I often find myself needing to test the limits of mobile technology, and the Axon is the obvious choice for that. The faster charging and brighter display also make my everyday life more convenient. While the Moto G55 is a great phone, it simply can’t compete with the sheer power and advanced features of the Axon.

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.