ZTE Axon 40 Ultra vs Xiaomi Poco F4 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 June 27, 2022
Release Year 2022 2022

Physical

Volume 100.96 cm³ 95.5 cm³
Screen Size to Weight Ratio 3.33 "/g 3.42 "/g
Weight 204 g 195 g
Height 163.3 mm 163.2 mm
Width 73.6 mm 76 mm
Thickness 8.4 mm 7.7 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Night Black
  • Moonlight Silver
  • Nebula Green

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 % 86.6 %
Pixel Density 400 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 900 nits
Peak Brightness 1500 nits 1300 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 101.15 mAh/in²
Battery Density 49.53 mAh/cm³ 47.12 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 730 Adreno 650

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 12
Maximum OS Version 13 13

Comparison Summary

Okay, let's dive into a detailed comparison of the ZTE Axon 40 Ultra and the Xiaomi Poco F4. I'll break down the specs, offer some insights, and help you figure out which phone might be the best fit for you.

1. Specifications Breakdown

Here's a comprehensive table comparing the key specs of the ZTE Axon 40 Ultra and the Xiaomi Poco F4, focusing on their real-world implications:

FeatureZTE Axon 40 UltraXiaomi Poco F4Real-World Implications
Design
Launch Date2022-05-132022-06-27The Poco F4 is slightly newer, but both are mid-2022 devices.
Dimensions163.3 x 73.6 x 8.4 mm163.2 x 76 x 7.7 mmThe Poco F4 is slightly wider and thinner, while the Axon is a bit taller and thicker. Axon has larger volume and may be less comfortable in hand.
Weight204g195gThe Poco F4 is slightly lighter, potentially more comfortable for extended use.
Display
Size6.8"6.67"Axon has a marginally larger screen for more immersive viewing.
Resolution1116 x 24801080 x 2400The Axon has a slightly higher resolution, resulting in sharper visuals, but is only moderately noticeable.
Pixel Density400 PPI395 PPIPractically identical, both offer very sharp displays.
TechnologyAMOLEDAMOLEDBoth use vibrant AMOLED tech with excellent color and deep blacks.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1500 nits1300 nitsThe Axon's higher peak brightness offers better visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1 (4nm)Snapdragon 870 5G (7nm)The Axon has a more powerful and efficient chip, offering snappier performance and superior graphics for gaming and demanding apps.
Antutu Score1,061,300861,200The Axon offers a significant performance boost, making it faster in all aspects of usage.
GPUAdreno 730Adreno 650The Axon has the better GPU, translating to smoother and more detailed visuals in gaming.
Camera
Main Camera64MP (f/1.6, 1/1.72", IMX787)64MP (f/1.79, 1/2", OV64B)Axon’s larger sensor and wider aperture mean better low-light performance.
Selfie Camera16MP (f/2.0)20MP (f/2.4)Poco F4 has a higher resolution sensor but smaller pixel size, while Axon has wider aperture for better low-light selfies.
Telephoto64MP (f/3.5)NoneThe Axon offers a dedicated zoom lens for better optical zoom capabilities.
Wide AngleNone8MP (f/2.2)The Poco F4 has a dedicated wide-angle lens for expansive shots, while the Axon has wide-angle capabilities built into the primary lens.
Macro CameraNone2MP (f/2.4)The Poco F4 includes a dedicated macro camera for close-up shots, which the Axon lacks.
Wide Angle + Macro64MP (f/2.3)NoneAxon uses the ultrawide lens for macro shots.
ToF 3D Sensor0.3MPNoneAxon uses a ToF sensor to improve depth and focusing.
Video8K@30fps, 4K@120fps4K@60fpsThe Axon captures video at a higher resolution and framerate for more detailed and smoother footage.
Battery Life
Capacity5000mAh4500mAhThe Axon's larger battery should provide longer usage times.
Charging65W67WThe Poco F4 charges slightly faster on paper, but the Axon's larger battery might take longer to fill.

2. Key Insights

  • ZTE Axon 40 Ultra:
    • Strengths: The Axon 40 Ultra stands out with its more powerful processor, superior display brightness, an advanced multi-lens camera system, a larger battery, and a sleek design with an under-display camera (not covered in specs but still notable). Its 8K video recording capability and better low-light performance set it apart for power users.
    • Competitive Advantages: Its premium specs cater to users who demand high-end performance and camera versatility.
    • Trade-offs: Slightly heavier, may be less comfortable to use with one hand, and does not offer a dedicated macro or wide angle lens.
  • Xiaomi Poco F4:
    • Strengths: The Poco F4 offers a balanced performance profile with a capable processor, faster charging, a dedicated wide-angle and macro lens, and a slightly lighter design. Its support for better audio codecs makes it great for music lovers.
    • Competitive Advantages: The Poco F4 is more budget-friendly, making it a strong contender for value-conscious consumers who want good all-around performance without breaking the bank.
    • Trade-offs: The camera system is more limited, with lower quality on main camera sensor and it lacks the power to shoot higher video resolution.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra:
    • Best Suited For: Power users, photography enthusiasts, gamers, and those who prioritize top-tier performance, display quality, and advanced video capabilities.
    • Use Cases: Professional photography, heavy gaming, watching high-resolution videos, multi-tasking with demanding apps, and anyone needing superior outdoor visibility.
  • Xiaomi Poco F4:
    • Best Suited For: Casual users, gamers on a budget, social media content creators, and anyone who values a balance of performance, good camera features, and affordability.
    • Use Cases: Everyday tasks, social media, mobile gaming, casual photography, and video consumption.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Performance or Value?
    • Are you willing to pay more for top-tier performance and features? If yes, the Axon 40 Ultra is the clear winner. If you are looking for a capable phone with good features at a reasonable price, the Poco F4 is a better fit.
  2. Camera Versatility or Specific Use Cases?
    • Do you need advanced camera features like 8K recording and optical zoom? The Axon has the edge. Or do you value a wide-angle lens and a dedicated macro lens for creative photography? The Poco F4 fits.
  3. Battery Life or Portability?
    • Do you prioritize longer battery life over a slightly lighter phone? The Axon wins. Do you need a phone that fits comfortably in your hand and is easy to carry? The Poco F4 fits the bill.

Scenario-Based Recommendations:

  • Scenario 1: "The Photography Buff": Choose the ZTE Axon 40 Ultra for its superior camera versatility and advanced features.
  • Scenario 2: "The Budget-Conscious Gamer": The Xiaomi Poco F4 offers a better balance of cost and performance, with capable graphics.
  • Scenario 3: "The Everyday User": The Xiaomi Poco F4 is a great everyday phone for its all around good capabilities.
  • Scenario 4: "The Mobile Power User": Choose the ZTE Axon 40 Ultra for its superior processor, higher resolution and framerate video, and better display brightness.

Which would I choose?

If I had to choose between these two, I'd pick the ZTE Axon 40 Ultra. Here's why:

As a tech journalist with an engineering background, I lean towards devices that push the boundaries of what's possible. The Axon 40 Ultra's superior chipset, multi-lens camera system, and high display brightness provide a noticeable step up in performance, giving me more creative and practical flexibility. Although it is larger, its benefits as a mobile workstation or media creation platform outweigh the slight trade-off in hand comfort. It's a device that I could genuinely rely on for both personal use and professional purposes, and the benefits it offers would provide the best possible user experience.

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.