ZTE Axon 40 Ultra vs Xiaomi Redmi Note 13 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 January 15, 2024
Release Year 2022 2024

Physical

Volume 100.96 cm³ 96.66 cm³
Screen Size to Weight Ratio 3.33 "/g 3.55 "/g
Weight 204 g 188 g
Height 163.3 mm 161.1 mm
Width 73.6 mm 75 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Midnight Black
  • Forest Green
  • Lavender Purple

Display

Screen Size 6.8 " 6.67 "
Resolution 1116 x 2480 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 88.9 %
Pixel Density 400 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1000 nits
Peak Brightness 1500 nits 1300 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 112.39 mAh/in²
Battery Density 49.53 mAh/cm³ 51.73 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Helio G99 Ultra
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 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 16

Comparison Summary

Okay, let's break down the ZTE Axon 40 Ultra and the Xiaomi Redmi Note 13 Pro 4G, diving deep into the specs to see how they stack up in the real world. I'll use the specified structure to keep things clear and focused.

1. Specifications Breakdown

FeatureZTE Axon 40 UltraXiaomi Redmi Note 13 Pro 4GReal-World Implications
Design
Dimensions163.3 × 73.6 × 8.4 mm161.1 × 75 × 8 mmAxon is slightly taller and thicker, while the Redmi is a tad wider. The difference is subtle, so you won’t notice much in daily handling.
Weight204g188gRedmi Note 13 Pro is noticeably lighter, which makes it comfortable for prolonged usage.
Display
Size6.8"6.67"Axon has a slightly larger display, offering a bit more screen real estate for content consumption and gaming.
Resolution1116x24801080x2400Axon has a moderately higher resolution, which could provide a slightly sharper image.
PPI400395Both phones have very similar pixel density, so you can’t see any noticeable difference in clarity.
TechnologyAMOLEDAMOLEDBoth phones use AMOLED, expect vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth have a 120Hz refresh rate, leading to smooth scrolling and animation.
Brightness1500 nits1300 nitsAxon has higher peak brightness, resulting in better visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Mediatek Helio G99 UltraAxon boasts a flagship-level chip, while the Redmi has a mid-range one. Axon will offer significantly better performance, especially for gaming and demanding apps.
AnTuTu Score1,061,300450,000Axon shows much higher benchmark scores, translating to a noticeably faster user experience.
GPUAdreno 730Mali-G57 MC2Axon has a more powerful GPU which will make a difference in graphics-intensive tasks, including gaming.
Camera
Main Camera64MP, f/1.6, 1/1.72"200MP, f/1.65, 1/1.4"Redmi has a much higher resolution sensor and a larger sensor, but the Axon boasts wider aperture which gives a better performance in low light scenarios.
Selfie Camera16MP, f/2.016MP, f/2.4, 1/3.06"Axon has a wider aperture for brighter selfies.
Telephoto Lens64MP, f/3.5, 1/2"NoneAxon offers optical zoom capabilities via dedicated telephoto lens, absent on the Redmi.
ToF 3D sensor0.3MPNoneAxon includes a ToF sensor for depth mapping, missing on the Redmi.
Portrait Mode DepthNone2MP, f/2.45, 1/5"Redmi has a dedicated depth sensor for better portrait effects, which is missing on the Axon.
Wide Angle + Macro64MP, f/2.3, 1/1.72"8MP, f/2.2, 1/2.8"Axon boasts significantly higher resolution and a larger sensor for its wide-angle lens, and a slightly narrow aperture.
Video RecordingUp to 8K@30fpsUp to 1080p@60fpsAxon supports much higher video resolution, giving it a clear advantage in video recording quality.
Camera Features8K, OIS, LAF, Under Display CameraOISAxon has advanced features, including 8K video, laser autofocus and an under-display selfie camera. Redmi has a portrait mode sensor and only OIS.
Battery Life
Capacity5000mAh5000mAhBoth phones have similar battery capacity, suggesting comparable battery life.
Charging65W Fast Charging67W Fast ChargingRedmi offers slightly faster charging speeds.
Software
OSAndroid 12 (upgradeable to 13)Android 13 (upgradeable to 16)Redmi offers a newer version of Android out of the box and more software updates.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both devices feature Wi-Fi 6, but the Redmi Note 13 Pro features better codecs for audio over Bluetooth.
BluetoothBluetooth 5.2Bluetooth 5.2Both phones share A2DP (Advanced Audio Distribution Profile) and LE (Low Energy). Redmi supports APT-x, LDAC, SBC, AAC.
GPSGPS (L1+L5)BeiDou (B1)Axon supports more satellite systems for better location accuracy.
Storage
InternalUp to 1TBUp to 512GBAxon offers a greater storage capacity option for users who need a lot of local storage.
RAMUp to 18GBUp to 12GBAxon provides a higher RAM configuration which results in better performance and multitasking.
ExpandableNoNoNeither phone offers expandable storage, users are bound to what they buy.
Audio
QualityDTS/DTS X, Stereo SpeakersDolby Atmos, Stereo SpeakersBoth phones offer similar audio quality, but with different audio enhancements.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Redmi provides better screen protection with its Gorilla Glass 5.

2. Key Insights

ZTE Axon 40 Ultra Strengths:

  • Flagship Performance: The Snapdragon 8 Gen 1 chipset provides top-tier performance, ideal for demanding tasks like gaming and video editing.
  • Superior Camera System: Offers a versatile camera system with a telephoto lens, higher-resolution wide-angle lens, and 8K video recording.
  • Enhanced Display: Brighter display (1500 nits) for better outdoor visibility and a slightly larger display.
  • Larger Storage and RAM Options: Provides higher maximum storage and RAM for power users.

Xiaomi Redmi Note 13 Pro 4G Strengths:

  • Lighter and More Comfortable: Significantly lighter, making it easier for prolonged use.
  • Faster Charging: Slightly faster charging speeds (67W vs. 65W).
  • Newer OS: Comes with Android 13, potentially with more software update support.
  • Better Bluetooth Codecs: Support for APT-x, LDAC, SBC, AAC
  • Screen Protection: Corning Gorilla Glass 5.

Trade-offs:

  • ZTE Axon 40 Ultra is heavier and has an older operating system compared to the Redmi. The under-display camera is cool, but may not offer the same quality as a traditional one. It also lacks some common features like a depth sensor for portrait photography and the screen protection is unknown.
  • Xiaomi Redmi Note 13 Pro 4G has significantly weaker performance compared to the Axon. The telephoto lens, 8K video recording, laser autofocus, and higher resolution wide-angle lens is also missing, along with the ToF 3D sensor and a smaller storage and RAM capacity.

3. User Profiles and Recommendations

ZTE Axon 40 Ultra is Best For:

  • Power Users: People who prioritize top-tier performance for gaming, multitasking, and intensive applications.
  • Photography Enthusiasts: Users who want a versatile camera system with excellent video recording capabilities and more camera features.
  • Media Consumers: Those who appreciate a larger and brighter display for media viewing.

Xiaomi Redmi Note 13 Pro 4G is Best For:

  • Everyday Users: People who need a reliable smartphone for daily use with a light and comfortable body.
  • Budget-Conscious Consumers: Those looking for a device that offers good value for the money with fast charging speeds.
  • Users Who Prioritize Portability: Those who prefer a lighter smartphone that is more comfortable to hold for longer periods.

4. Buying Decision Framework

Three Practical Questions to Ask:

  1. What is my primary use case? If it's demanding tasks like gaming and video recording, the Axon is the way to go. For general daily use, the Redmi is more than capable.
  2. How important are performance and camera quality? If these are critical, the Axon is clearly superior. If not, the Redmi offers a more balanced option.
  3. What is my budget? If you have the budget, the Axon will give you the best performance possible. If you need a more budget-friendly option, the Redmi is more appealing.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer: If you’re a hardcore mobile gamer, the ZTE Axon 40 Ultra is the clear winner. The powerful Snapdragon 8 Gen 1 chipset and Adreno 730 GPU will handle demanding games with ease.
  • Scenario 2: Social Media Content Creator: For those who regularly capture photos and videos for social media, the ZTE Axon 40 Ultra's 8K video recording, telephoto lens, laser autofocus and high-resolution wide angle will offer much more versatility and better quality than the Redmi.
  • Scenario 3: Budget-Conscious Student: The Xiaomi Redmi Note 13 Pro 4G is a great choice for a student who wants a reliable, light and fast charging smartphone for daily use without breaking the bank.
  • Scenario 4: Tech Enthusiast: If you crave the latest technology and innovative features like under-display cameras, the ZTE Axon 40 Ultra offers a unique experience.

What I Would Choose

If I were picking between these two phones, I'd lean towards the ZTE Axon 40 Ultra. I prioritize performance and camera capabilities. As someone who enjoys mobile gaming and experimenting with photography, the Axon's superior chipset, versatile camera system (especially with the telephoto lens, 8k video and laser autofocus) and bigger screen make it the more appealing choice, despite the slightly bulkier design and the older software. I am not worried about the weight difference, and that's one of the few reasons I prefer the ZTE. The better overall quality and capabilities of the ZTE outweigh the small advantages of the Redmi. While the Redmi is a solid phone, the performance difference is night and day.

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.