ZTE Axon 40 Ultra vs Xiaomi Poco X6 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2022 January 12, 2024
Release Year 2022 2024

Physical

Volume 100.96 cm³ 95.82 cm³
Screen Size to Weight Ratio 3.33 "/g 3.69 "/g
Weight 204 g 181 g
Height 163.3 mm 161.2 mm
Width 73.6 mm 74.3 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Black
  • Blue
  • White

Display

Screen Size 6.8 " 6.67 "
Resolution 1116 x 2480 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 92.9 % 89.7 %
Pixel Density 400 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1200 nits
Peak Brightness 1500 nits 1800 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 114.64 mAh/in²
Battery Density 49.53 mAh/cm³ 53.23 mAh/cm³
Battery Capacity 5000 mAh 5100 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Adreno 730 Adreno 710

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

Alright, let's dive into a head-to-head comparison of the ZTE Axon 40 Ultra and the Xiaomi Poco X6. These two phones represent different approaches to the smartphone market, and understanding their strengths and weaknesses is crucial for making the right choice. I'll break down the specs, highlight key insights, and give you a clear recommendation at the end.

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, with an emphasis on what these specifications mean for you in real-world scenarios:

FeatureZTE Axon 40 UltraXiaomi Poco X6Real-World Implications
Design
Launch Date2022-05-132024-01-12The Poco X6 is significantly newer, potentially benefiting from more recent tech advancements.
Dimensions163.3 x 73.6 x 8.4 mm161.2 x 74.3 x 8 mmThe Axon 40 Ultra is slightly larger and thicker, which can impact hand feel and pocketability.
Weight204g181gThe Poco X6 is noticeably lighter, making it more comfortable for extended use.
BuildUnknown protectionCorning Gorilla Glass VictusThe Poco X6 offers superior screen protection against scratches and drops.
Display
Size6.8"6.67"The Axon 40 Ultra has a slightly larger display, better for media consumption.
Resolution1116 x 24801220 x 2712The Poco X6 has a sharper display, resulting in finer detail and crisper text.
Pixel Density (PPI)400446The Poco X6 has a noticeably higher pixel density, translating to a more refined viewing experience.
TechnologyAMOLEDAMOLEDBoth use AMOLED, which offers vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzBoth offer buttery-smooth scrolling and animations.
Brightness1500 nits1800 nitsThe Poco X6 is significantly brighter, greatly improving outdoor visibility in bright conditions.
Performance
ChipsetSnapdragon 8 Gen 1Snapdragon 7s Gen 2The Axon 40 Ultra has a flagship-level processor, offering significantly more power for demanding tasks.
AnTuTu Score1,061,300603,400The Axon 40 Ultra is significantly faster in benchmarks, which indicates better overall performance.
GPUAdreno 730Adreno 710The Axon 40 Ultra has a more powerful GPU, leading to smoother gameplay and better graphics in demanding apps.
Battery Life
Capacity5000 mAh5100 mAhBoth have similar battery sizes and should provide comparable battery endurance.
Charging65W Fast Charging67W Fast ChargingThe Poco X6 has a slightly faster charging speed, but the difference is minimal.
Camera
Main Camera Res64MP (f/1.6, 1/1.72", Sony IMX787)64MP (f/1.79, 1/2", Omnivision OV64B)The Axon 40 Ultra has a wider aperture and a larger sensor, suggesting potentially better low-light performance.
Front Camera Res16MP (f/2.0, 1.22µm)16MP (1/3.06", 1.00µm)Both offer decent selfie cameras. The Axon 40 Ultra's larger pixel size may offer slightly better low-light capture.
Telephoto Lens64MPNot IncludedThe Axon 40 Ultra has a dedicated telephoto lens for optical zoom capabilities.
ToF 3D Sensor0.3MPNot IncludedThe Axon 40 Ultra has a Time of Flight 3D sensor, for better depth sensing in certain situations.
Macro LensNot Included2MP (f/2.4)The Poco X6 has a dedicated macro lens for capturing close-up shots.
Wide Angle Lens64MP (f/2.3, 1/1.72", Sony IMX787)8MP (f/2.2, 1/2.8", Sony IMX355)The Axon 40 Ultra has a significantly higher-resolution wide-angle camera.
VideoUp to 8K/30fpsUp to 4K/30fpsThe Axon 40 Ultra offers significantly more recording capabilities with 8K support.
Software
OSAndroid 12 (upgradable to 13)Android 13 (upgradable to 16)The Poco X6 runs a more recent version of Android and has a promise for more updates.
Connectivity
Wi-FiWiFi 6 (802.11ax)WiFi 5 (802.11ac)The Axon 40 Ultra has the newer Wi-Fi standard, offering better speed and less latency, where available.
BluetoothBluetooth 5.2Bluetooth 5.2 + APT-x, LDACThe Poco X6 offers better wireless audio options.
GPSGPS (L1+L5), GLONASS (L1)GPS, QZSS, BeiDou (B1)The Poco X6 supports more satellite systems for better accuracy.
SIMDual Nano-SIMDual Nano-SIMBoth offer dual SIM functionality.
Storage
Internal Storage128/256/512/1024 GB256/512 GBThe Axon 40 Ultra offers more storage options, especially the 1024GB variant.
RAM8/12/16/18 GB8/12 GBThe Axon 40 Ultra is available with significantly more RAM, which benefits heavy multitasking.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
Audio QualityDTS / DTS X, 3 microphonesDolby Atmos, Hi-Res AudioBoth offer good audio quality, but the Axon 40 Ultra's microphones and DTS technology are better for recording audio.
Security
SecurityIn-display fingerprint sensorIn-display fingerprint sensorBoth offer standard biometric security.
Sensors
SensorsProximity, Accelerometer, Gyroscope, Gravity, HallAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtualBoth offer sensors for core smartphone capabilities, but the Axon has a more comprehensive suite, and the Poco has the addition of the digital compass.

2. Key Insights

ZTE Axon 40 Ultra Strengths:

  • Raw Power: The Snapdragon 8 Gen 1 chipset and up to 18GB of RAM make the Axon 40 Ultra a performance beast, suitable for demanding gaming and heavy multitasking.
  • Versatile Camera System: The Axon 40 Ultra boasts a full suite of high-resolution sensors (64MP main, ultrawide, and telephoto) with more features. This allows for more creative options, including optical zoom and 8K video recording.
  • Advanced Audio: The DTS and 3 microphone setup are great for creators and content consumers.
  • More Storage Options: Up to 1TB of storage is available in this device, along with more RAM options.

Xiaomi Poco X6 Strengths:

  • Newer, Brighter Display: The Poco X6 boasts a newer display with slightly better pixel density and a significantly higher maximum brightness (1800 nits), which makes it far better for outdoor visibility.
  • Lighter and more ergonomic design: The reduced weight and newer design make it more comfortable to hold and easier to use for longer durations.
  • Better Software Support: The device runs on Android 13 and is promised to be upgraded to Android 16, so you will have a more modern experience, and will potentially get more future updates.
  • Better Connectivity: Although the wifi is slightly older, the addition of APT-x, LDAC, SBC, AAC codecs will allow the user a much better audio experience over bluetooth.
  • Lower Price: Typically, the Poco X6 will be more affordable than the Axon 40 Ultra.

Trade-offs and Limitations:

  • Axon 40 Ultra: The older chipset means that it has no additional software benefits from newer chipsets. Additionally, the device is heavier and may be less convenient for some.
  • Poco X6: The Snapdragon 7s Gen 2, although efficient, is significantly less powerful than the Axon 40 Ultra's chip. The camera system is less versatile, and the lower-resolution ultrawide lens is a major drawback for photography enthusiasts.

3. User Profiles and Recommendations

ZTE Axon 40 Ultra is best for:

  • Power Users: Gamers, content creators, and those who demand the highest performance from their phone.
  • Photography Enthusiasts: Individuals who want a versatile camera system with a wide array of features and zoom capabilities.
  • Users Needing Lots of Storage: If you need the highest storage option, this will be a better choice.

Xiaomi Poco X6 is best for:

  • Everyday Users: People who prioritize a smooth, responsive experience and bright display with sufficient performance for daily tasks.
  • Value Seekers: Users who want a feature-rich phone without the high price tag of a flagship device.
  • Users Needing Good Software Updates: If you want the latest android experience, with the promise of more updates, this device would be better.

4. Buying Decision Framework

Here are three questions to consider when choosing between these phones:

  1. How important is raw performance to you?
    • If you need a top-tier chipset for gaming or resource-intensive tasks, the Axon 40 Ultra is the better choice.
  2. How much do you value camera quality and features?
    • If versatility and camera features like optical zoom and 8K recording are crucial, go with the Axon 40 Ultra.
  3. What is your priority when purchasing a phone?
    • If you need to be on the latest software, with a lighter design and a better screen outdoors, then the Poco X6 would be a much better choice.

Scenario-Based Recommendations

  • Mobile Gamer: Choose the Axon 40 Ultra for its superior performance and better GPU for graphically demanding games.
  • Photographer: The Axon 40 Ultra is the more capable camera system.
  • Content Creator: The Axon 40 Ultra for better video recording capabilities and better audio input.
  • Average User: The Poco X6 will likely offer a better overall experience for daily use with a smoother, lighter and brighter design.
  • Budget Conscious Shopper: The Poco X6 will be more affordable while still providing good performance.

My Personal Choice

If I were choosing between these two, I'd personally go with the Xiaomi Poco X6. Here's why:

As someone who values a balance between performance and practicality, the Poco X6 hits the sweet spot for me. While the Axon 40 Ultra is undoubtedly the more powerful device, I find the Poco X6's brighter screen, lighter design, and newer software to be more compelling for my daily usage. I don't frequently do intensive gaming, so I prefer to trade the extra processing power for a more convenient experience.

The Poco X6 is a great example of providing excellent value for money, and that’s something I appreciate when looking at new tech. I also prioritize a modern operating system, so having Android 13 with updates to 16 is important to me.

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.