ZTE Axon 40 Ultra vs Xiaomi Redmi 13C 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 December 16, 2023
Release Year 2022 2023

Physical

Volume 100.96 cm³ 106.14 cm³
Screen Size to Weight Ratio 3.33 "/g 3.51 "/g
Weight 204 g 192 g
Height 163.3 mm 168 mm
Width 73.6 mm 78 mm
Thickness 8.4 mm 8.1 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Starlight Black
  • Startrail Green
  • Startrail Silver

Display

Screen Size 6.8 " 6.74 "
Resolution 1116 x 2480 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 83.7 %
Pixel Density 400 PPI 260 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 600 nits
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 110.07 mAh/in²
Battery Density 49.53 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G57 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 into a head-to-head comparison of the ZTE Axon 40 Ultra and the Xiaomi Redmi 13C 5G. On paper, these two are worlds apart, targeting very different user segments. My goal here is to break down what these specs mean for you, the person who'll actually be using the device day-to-day.

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, with a focus on what it all means in the real world:

FeatureZTE Axon 40 UltraXiaomi Redmi 13C 5GReal-World Implications
Design
Dimensions163.3 x 73.6 x 8.4 mm168 x 78 x 8.1 mmRedmi 13C 5G is taller & wider, might feel bulkier. Axon 40 Ultra is slightly thicker.
Weight204g192gRedmi 13C 5G is a bit lighter, possibly more comfortable for long use.
Display
Size6.8"6.74"Marginal difference in size, both feel similar in hand.
Resolution1116 x 2480720 x 1600Axon 40 Ultra: Much sharper, crisper text and images.
Pixel Density (PPI)400260Axon 40 Ultra: Noticeably clearer and more detailed.
TechnologyAMOLEDIPS LCDAxon 40 Ultra: Superior blacks, contrast, and vibrant colors.
Refresh Rate120Hz90HzAxon 40 Ultra: Smoother scrolling and animations.
Brightness1500 nits0 nitsAxon 40 Ultra: Significantly better outdoor visibility in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Dimensity 6100+Axon 40 Ultra: Flagship-level performance for demanding apps & games. Redmi 13C 5G: Mid-range performance for everyday tasks.
AnTuTu Score1,061,300442,000Axon 40 Ultra: Much faster overall performance.
GPUAdreno 730Mali-G57 MC2Axon 40 Ultra: Superior graphics for gaming and GPU-intensive tasks.
Camera
Main Camera64MP (f/1.6, 1/1.72")50MP (f/1.8, 1/2.76")Axon 40 Ultra: Higher resolution, wider aperture, larger sensor for better low light performance.
Selfie Camera16MP (f/2.0)5MP (f/2.0)Axon 40 Ultra: Much higher resolution for detailed selfies.
Telephoto Lens64MP (f/3.5, 1/2")N/AAxon 40 Ultra: Optical zoom capabilities, great for versatile photography.
Wide/Macro Lens64MP (f/2.3, 1/1.72")N/AAxon 40 Ultra: Versatile shooting, macro details, wide-angle.
Video RecordingUp to 8K1080pAxon 40 Ultra: Professional-grade video quality with HDR & EIS.
DXOMarkN/AMain score: 63, Photo: 58, Video: 82Redmi 13C 5G main camera has been tested.
Camera FeaturesExtensive (OIS, PDAF, Laser AF, Under display camera, RAW etc)Basic (Digital Stabilization, autofocus, etc)Axon 40 Ultra: More advanced features, suitable for serious photography and video.
Battery Life
Capacity5000mAh5000mAhBoth should offer a full day of use for most users.
Charging65W Fast Charging18W Fast ChargingAxon 40 Ultra: Charges significantly faster, less time plugged in.
Battery FeaturesNon-removableReverse charging, Non-removableRedmi 13C 5G can act as a power bank for other devices.
Software
OSAndroid 12 (upgradable to 13)Android 13Redmi 13C 5G: Newer software out-of-the-box. Axon 40 Ultra: Android version is older but upgradable
Connectivity
WiFiWiFi 6 (802.11ax)WiFi 5 (802.11ac)Axon 40 Ultra: Faster and more stable WiFi, better in crowded networks.
Bluetooth5.2 LE5.3 LERedmi 13C 5G: Slightly newer Bluetooth for improved efficiency.
GPSL1+L5, GLONASS (L1), etcStandard GPSAxon 40 Ultra: Better location accuracy in urban environments.
SIMDual SIMDual SIMBoth offer Dual SIM functionality
Storage
Internal Storage128GB-1TB128GB or 256GBAxon 40 Ultra: Higher storage options, better for those with large media libraries.
RAM8GB-18GB4GB, 6GB, 8GBAxon 40 Ultra: More RAM for seamless multitasking and intensive apps.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
QualityDTS / DTS X, Stereo Speakers, 3 microphonesStereo SpeakersAxon 40 Ultra: Better surround sound experience, improved audio recording capabilities.
Security
Featuresbasic fingerprint sensorside-mounted fingerprint sensorXiaomi: more convenient fingerprint sensor.
Build Quality
Screen ProtectionUnknownUnknownBoth provide similar screen protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Accelerometer, Compass, Ultrasonic proximity virtualAxon 40 Ultra: Additional sensors for more advanced use cases and gaming. Xiaomi: Additional compass for navigation.

2. Key Insights

  • ZTE Axon 40 Ultra:

    • Strengths: This phone is a powerhouse focused on premium performance, top-tier display quality, and versatile professional-grade photography and video capabilities. It's designed for users who demand the best, regardless of price. The AMOLED display with 120Hz and 1500 nits brightness is a game changer. Also, the triple 64MP camera system is unparalleled.
    • Competitive Advantages: It boasts a flagship Snapdragon chipset, significantly higher display resolution and brightness, much faster charging, a versatile triple 64MP camera setup, and advanced audio features.
    • Trade-offs: It's older than the Redmi 13C 5G, has an older OS, and is likely far more expensive. It has the basic fingerprint sensor and no expandable storage.
  • Xiaomi Redmi 13C 5G:

    • Strengths: This phone excels as a reliable, budget-friendly device with 5G connectivity and respectable performance for everyday tasks. It offers a large display, a newer version of Android, and reverse charging capabilities.
    • Competitive Advantages: It's newer, more affordable, and has a side-mounted fingerprint sensor for convenience, and reverse charging functionality.
    • Trade-offs: It has a lower-resolution display, a less powerful processor, a basic camera setup, and much slower charging compared to the Axon 40 Ultra. It has limited storage/RAM options and lacks advanced camera features.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra is ideal for:
    • Power Users: Gamers, content creators, and professionals who require top-notch performance and advanced features.
    • Photography Enthusiasts: Users who prioritize high-quality photos and videos and desire creative flexibility.
    • Multimedia Consumers: Those who want the best display and audio experience for streaming and media consumption.
    • Tech Enthusiasts: Those who want all the latest features regardless of budget.
  • Xiaomi Redmi 13C 5G is best for:
    • Budget-Conscious Users: Those who need a reliable phone for basic tasks without breaking the bank.
    • Everyday Users: Individuals who prioritize call quality, messaging, social media, and light app usage.
    • First-time Smartphone Buyers: People who want a user-friendly experience without a lot of complexity.
    • Those who want a newer and lighter phone: With convenient side-mounted fingerprint sensor.

4. Buying Decision Framework

Here are three practical questions to guide your choice:

  1. What is Your Primary Use Case? Are you a casual user, or do you need cutting-edge performance?
  2. What's Your Budget? Is a top-tier experience essential, or are you aiming for the best value?
  3. Which Features are "Must-Haves"? Is a premium display or advanced camera more important than long battery life?

Scenario-Based Recommendations:

  • Scenario 1: "I want the best possible mobile photography experience."
    • Recommendation: ZTE Axon 40 Ultra, due to its advanced camera system with a larger sensor and wider aperture and superior video quality.
  • Scenario 2: "I need a reliable phone for everyday use on a tight budget."
    • Recommendation: Xiaomi Redmi 13C 5G. It delivers the basic features at an accessible price point.
  • Scenario 3: "I want a phone for high-performance gaming."
    • Recommendation: ZTE Axon 40 Ultra, it's superior chipset, GPU, and display make it the clear choice for gaming.

My Choice

If I were choosing between these two phones, I'd have to go with the ZTE Axon 40 Ultra, but with a big caveat. This choice comes from a place of prioritizing raw technical capability and innovative features, which is my bias as a tech journalist. I'm the kind of user that wants the best camera possible with top display technology with the latest innovations, and would be willing to invest more for that experience.

The Axon 40 Ultra's display is a major draw for me, along with its advanced camera setup. The processing power would also be a huge benefit for my heavy multitasking needs. However, the higher price tag of the Axon 40 Ultra would definitely be a big factor for most people.

Ultimately, the right phone for you depends entirely on your needs and budget. The Redmi 13C 5G is the logical choice for most people looking for a basic and budget-friendly 5G phone. On the other hand, If you need the best specifications regardless of price, then the Axon 40 Ultra is the only choice.

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.