ZTE Axon 40 Ultra vs Realme C55 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C55
Realme C55
Realme

General

Launch Date May 13, 2022 March 8, 2023
Release Year 2022 2023

Physical

Volume 100.96 cm³ 99.3 cm³
Screen Size to Weight Ratio 3.33 "/g 3.55 "/g
Weight 204 g 189.5 g
Height 163.3 mm 165.6 mm
Width 73.6 mm 75.9 mm
Thickness 8.4 mm 7.9 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Sun Shower
  • Rainy Night
  • Rainforest

Display

Screen Size 6.8 " 6.72 "
Resolution 1116 x 2480 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 86.7 %
Pixel Density 400 PPI 392 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1500 nits 680 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 110.72 mAh/in²
Battery Density 49.53 mAh/cm³ 50.35 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 730 Mali-G52 MC2

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 13
Maximum OS Version 13

Comparison Summary

Alright, let's dive deep into the ZTE Axon 40 Ultra and the Realme C55. These two phones represent very different approaches to the smartphone market, and understanding those differences is key to making the right choice.

1. Specifications Breakdown

Here’s a detailed breakdown of their specs and what they mean for you:

FeatureZTE Axon 40 UltraRealme C55Real-World Implications
Design
Dimensions163.3 × 73.6 × 8.4 mm165.6 × 75.9 × 7.9 mmAxon is a bit more compact and thicker, Realme a little taller and wider but thinner.
Weight204g189.5gRealme is slightly lighter, which could make a difference during long usage.
Display
Size6.8"6.72"Both have very large screens, great for media consumption.
Resolution1116x24801080x2400Axon’s display is sharper, resulting in more detailed visuals
PPI400392Practically the same clarity; images will look crisp on both.
TechnologyAMOLEDIPS LCDAxon’s AMOLED is superior, offering richer colors, better contrast, and deeper blacks.
Refresh Rate120Hz90HzAxon has smoother scrolling and animations.
Brightness1500 nits680 nitsAxon is significantly brighter, much better for use under direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Helio G88Axon's chip is significantly more powerful, providing much better performance overall.
AnTuTu Score1,061,300245,800Axon is far faster for apps, games and heavy multitasking.
GPUAdreno 730Mali-G52 MC2Axon's GPU is much more powerful, allowing for demanding graphics in apps and games.
Camera
Standard Camera64MP (f/1.6, 1/1.72")64MP (1/2")Axon has a larger sensor, better for low-light performance.
Selfie Camera16MP (f/2.0)8MP (f/2.0)Axon's front camera offers more detailed images.
Telephoto Lens64MP (f/3.5, 1/2")NoneAxon has a dedicated telephoto lens, enabling optical zoom.
TOF 3D Sensor0.3MPNoneAxon can create depth maps, potentially better for AR/VR
Portrait ModeNone2MPRealme uses dedicated depth sensor for portraits.
Wide Angle64MP (f/2.3, 1/1.72")NoneAxon offers significantly better wide angle and macro shots.
VideoUp to 8K@30fpsUp to 1080p@60fpsAxon shoots high-res videos with better stabilization.
Battery Life
Capacity5000mAh5000mAhSame battery size, but real-world endurance depends on the user.
Charging65W33WAxon charges much faster, which can be a significant convenience.
Software
OSAndroid 12Android 13Realme has a newer version of android, though that's only part of the equation.
Connectivity
WiFiWi-Fi 6Wi-Fi 5Axon has faster and more efficient Wi-Fi.
Bluetooth5.25.2Same version, slightly different features.
GPSL1+L5, L1L1Axon has more accurate positioning, especially in urban areas.
SIMDual SIM, Dual StandbyDual SIM, Dual StandbyBoth allow two SIM cards to be active.
Storage
Internal128GB/256GB/512GB/1TB64GB/128GB/256GBAxon has larger storage options for media and apps
RAM8GB/12GB/16GB/18GB4GB/6GB/8GBAxon offers more RAM, better for multitasking and demanding apps
Expandable StorageNoNoNeither phone allows external storage.
Audio
QualityDTS/DTS X, Stereo Speakers, 3 MicsBasic audioZTE Axon 40 Ultra has superior audio quality and better voice capture.
Security
SecurityBasic FingerprintSide-mounted fingerprintSide-mounted is a more common and reliable location for the sensor.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Proximity, AccelerometerAxon features a more comprehensive sensor suite.

2. Key Insights

  • ZTE Axon 40 Ultra: This is the powerhouse, designed for users who demand top-tier performance. The Snapdragon 8 Gen 1, coupled with a superior AMOLED display, faster charging, and a versatile camera system, makes it a premium option. The multiple storage and RAM options are a great plus. Its focus is on the best possible experience.

  • Realme C55: This phone is a solid mid-ranger, emphasizing value for money. It provides a decent display, a fairly new version of android, and a capable main camera for everyday use. It's designed for users who need a reliable device for daily tasks without wanting to break the bank.

Strengths:

  • ZTE Axon 40 Ultra:

    • Performance: The Snapdragon 8 Gen 1 chip provides unmatched speed and fluidity for any use case.
    • Display: Its AMOLED screen is vibrant, bright, and offers a smoother viewing experience.
    • Camera: The versatile camera setup, including the telephoto and wide-angle lenses, offers great photographic capabilities in different scenarios.
    • Charging: The super-fast 65W charging is incredibly convenient.
    • Audio: The high quality stereo speaker with DTS/DTS X and the 3 microphones offer an immersive audio experience with better voice capture quality.
    • Software support: While it comes with Android 12, this can be updated to version 13.
    • Connectivity: Better GPS and Wifi performance, ideal for modern users.
  • Realme C55:

    • Value: It provides a lot of essential features at a more affordable price.
    • Software: Comes with a newer Android version out of the box.
    • Side-mounted Fingerprint Sensor: A more common and easily accessible fingerprint sensor.
    • Lightweight: The lighter design makes it more comfortable for extended use.

Trade-offs:

  • ZTE Axon 40 Ultra:

    • The phone is on the heavier side which might not be convenient for all users.
    • Higher price tag.
    • Fingerprint sensor is basic.
  • Realme C55:

    • Significantly weaker performance in comparison to the Axon.
    • The IPS LCD screen is not as vibrant or as bright, which will cause a lesser visual experience.
    • The camera system is more limited.
    • Slower charging speed than the Axon.
    • Basic Audio features.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra:

    • Tech Enthusiasts & Gamers: Its high performance, superior display, and excellent camera system make it a top pick for users who want the best available tech.
    • Content Creators: The 8K video capabilities, the versatile camera lenses, the better audio quality and the greater processing power make it great for those creating social media and other content.
    • Heavy Multitaskers: Those who use many apps, or require very fast performance will benefit from its excellent processing power and RAM.
    • Users needing greater storage: Those who download a lot of content will appreciate the higher storage options.
    • Users who prioritize connectivity: Those who want the best GPS and Wifi connectivity will appreciate this phone.
  • Realme C55:

    • Budget-Conscious Users: If price is the biggest factor, the Realme offers a great experience without breaking the bank.
    • Everyday Users: The Realme is well-suited for standard tasks like browsing, social media, and taking casual photos.
    • Users who appreciate a lighter phone: The weight of this phone will be appreciated by those who find heavy phones annoying.
    • Users who need a side-mounted fingerprint sensor: Those who prefer this position for fingerprint readers will appreciate this phone.

4. Buying Decision Framework

Here are three questions to consider:

  1. What's your priority: top-tier performance or a budget-friendly device? If you need a powerhouse device, go for the ZTE. If you want value, the Realme might be best.

  2. How important is the display and camera quality to you? If you care about vibrancy, brightness, and high-quality photos and videos, the Axon’s superior display and more versatile camera system are worth the investment.

  3. Do you need the fastest possible charging? The ZTE’s super-fast 65W charging is significantly better than the Realme’s 33W charging.

Scenario Recommendations:

  • Scenario 1: You're a mobile gamer who plays demanding games: ZTE Axon 40 Ultra is the way to go.
  • Scenario 2: You need a phone for everyday tasks and don't want to overspend: Realme C55 is ideal.
  • Scenario 3: You're a content creator and often take photos and videos: ZTE Axon 40 Ultra is your best option.
  • Scenario 4: You are on a budget, and want a newer android version: Realme C55

My Choice

Personally, I would choose the ZTE Axon 40 Ultra. While it's the more expensive option, its superior performance, AMOLED display, significantly better camera setup, faster charging, enhanced audio quality, and greater connectivity make it the superior option for my needs. As a tech journalist, I need a device that can handle heavy multitasking, capture high-quality media, and provide the best possible experience, and the Axon 40 Ultra fits that bill perfectly. The price is a trade-off I'm willing to make for the noticeable gains in overall performance and feature set. I'd happily pay the premium for what I need on a daily basis.

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.