ZTE Axon 40 Ultra vs Samsung Galaxy A25 - Detailed Phone Comparison

Detailed Comparison

Specification

General

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

Physical

Volume 100.96 cm³ 102.23 cm³
Screen Size to Weight Ratio 3.33 "/g 3.3 "/g
Weight 204 g 197 g
Height 163.3 mm 161 mm
Width 73.6 mm 76.5 mm
Thickness 8.4 mm 8.3 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Black
  • Brave Black
  • Optimistic Blue
  • Personality Yellow
  • Fantasy Blue

Display

Screen Size 6.8 " 6.5 "
Resolution 1116 x 2480 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 92.9 % 84.2 %
Pixel Density 400 PPI 396 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 118.34 mAh/in²
Battery Density 49.53 mAh/cm³ 48.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Exynos 1280 (5 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G68

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 14
Maximum OS Version 13 18

Comparison Summary

Alright, let's dive into a head-to-head comparison of the ZTE Axon 40 Ultra and the Samsung Galaxy A25. Buckle up, because we're about to get into the nitty-gritty, translating spec sheets into real-world experiences.

1. Specifications Breakdown

Here's a detailed breakdown of the key specs, formatted for easy comparison, with an emphasis on real-world implications:

FeatureZTE Axon 40 UltraSamsung Galaxy A25Real-World Implications
Design
Dimensions163.3 x 73.6 x 8.4 mm161 x 76.5 x 8.3 mmAxon slightly taller, A25 slightly wider; Both relatively similar in-hand feel, although weight difference will be noticeable
Weight204g197gA25 is a touch lighter, which could be more comfortable for extended use.
Display
Size6.8"6.5"Axon provides a bit more screen real estate, ideal for media consumption and gaming.
Resolution1116x24801080x2340Axon has moderately higher resolution, leading to a slightly sharper image.
PPI400396Both offer sharp displays; Pixel density difference is negligible.
TechnologyAMOLEDAMOLEDBoth feature vibrant AMOLED displays with deep blacks and excellent contrast.
Refresh Rate120Hz120HzBoth offer buttery smooth scrolling and animations.
Brightness1500 nits1000 nitsAxon display is dramatically brighter, much better for visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Exynos 1280Axon's Snapdragon is a flagship chipset, promising blazing-fast performance; A25's Exynos is a decent mid-range processor.
Antutu Score1,061,300480,688Axon is significantly faster, better suited for heavy gaming and demanding tasks.
GPUAdreno 730Mali-G68Axon has a much more powerful GPU for superior gaming performance.
Battery Life
Capacity5000mAh5000mAhBoth should last a full day of typical usage, though real-world use will vary.
Charging65W Fast Charging25W Fast ChargingAxon charges considerably faster, a huge time saver.
Battery TypeLi-PolymerLi-IonBoth are non-removable batteries. Li-Polymer is generally considered more modern.
Camera
Main Camera64MP f/1.650MP f/1.8Axon's main sensor is larger, allowing more light capture and potentially better low-light photos.
Selfie Camera16MP f/2.013MP f/2.2Axon's front camera is slightly higher resolution and captures more light.
Telephoto Lens64MP f/3.5N/AAxon offers optical zoom capabilities with a dedicated telephoto lens, a significant advantage.
Wide Angle LensN/A8MP f/2.2A25 includes a wide-angle lens for more expansive shots, a capability missing on the Axon.
ToF 3D Sensor0.3MPN/AAxon includes a Time-of-Flight sensor, improving depth mapping for portrait photos and autofocus.
Depth CameraN/A2MP f/2.4A25 includes a depth sensor for portrait mode shots, a capability missing on the Axon.
Wide Angle + Macro64MP f/2.3N/AAxon provides wide-angle and macro capabilities with its 64MP sensor, adding versatility.
VideoUp to 8K 30fpsUp to 4K 30fpsAxon can capture higher-resolution video. Both offer electronic image stabilization and slow-motion capture.
DxoMark ScoreN/A92 (Mobile), 98 (Photo), 94 (Video)A25 has been tested by DxoMark, showing that it is very capable in photography and videography
Software
OSAndroid 12 (max 13)Android 14 (max 18)A25 has the latest Android version with the promise of more updates; Axon is a generation behind.
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)Axon supports newer, faster Wi-Fi; Also supporting Wi-Fi MiMO
Bluetooth5.2 LE5.3A25 has newer Bluetooth; Axon has LE; A25 has multiple audio, and control profiles available.
GPSL1+L5, GLONASS L1QZSS, GalileoAxon has more precise GPS; both are compatible with standard global navigation systems.
Storage & RAM
Internal StorageUp to 1024GBUp to 256GBAxon offers significantly more storage.
RAMUp to 18GBUp to 8GBAxon offers considerably more RAM, better for multitasking and handling demanding apps.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
Audio QualityDTS/DTS:X, 3 MicsDolby AtmosAxon has a slight edge for higher audio quality, better for audio recording and playback; A25 has Dolby Atmos surround sound
Security
FeaturesBasic Fingerprint SensorSide-Mounted Fingerprint SensorA25 offers a more convenient side-mounted sensor for faster unlocking.
Build Quality
ProtectionUnknownGorilla Glass 5A25 offers better screen protection due to Gorilla Glass 5.

2. Key Insights

  • ZTE Axon 40 Ultra: This phone is a performance beast. It boasts a flagship Snapdragon processor, a huge amount of RAM, and a significantly brighter display. Its camera system is versatile with a telephoto lens, a unique wide-angle + macro lens and offers high-resolution video recording capabilities up to 8K, suitable for professional-grade video recording. The under-display selfie camera keeps the front screen free from obstructions for an immersive experience.
  • Samsung Galaxy A25: This is a solid mid-ranger, offering the latest Android version, a respectable display, and a versatile triple-camera setup that covers most everyday scenarios with a wide-angle lens. It shines with its side-mounted fingerprint sensor, user-friendly interface, and excellent software support from Samsung, while also having a higher DxoMark score.

Competitive Advantages:

  • ZTE Axon 40 Ultra: Unparalleled performance, stunning display, high-end camera system, under-display selfie, fast charging and flagship-level tech.
  • Samsung Galaxy A25: Latest Android version, user-friendly experience, versatile camera system, good screen protection, a higher DxoMark score, convenient fingerprint sensor and excellent software support.

Trade-Offs:

  • ZTE Axon 40 Ultra: Lacks expandable storage, wide-angle lens, and latest Android version.
  • Samsung Galaxy A25: Mid-range chipset, lower performance, basic main camera without many features compared to ZTE, and slower charging speed.

3. User Profiles and Recommendations

  • ZTE Axon 40 Ultra is best for:
    • Power Users: Gamers, multitaskers, and anyone who demands top-tier performance.
    • Content Creators: Those who need the best video recording, excellent zoom, and a versatile camera system.
    • Tech Enthusiasts: Users who want the latest technology and are willing to pay for it.
  • Samsung Galaxy A25 is best for:
    • Everyday Users: People who need a reliable smartphone for daily tasks, social media, and casual photography.
    • Budget-Conscious Buyers: Those looking for a good balance of features and price.
    • Samsung Ecosystem Fans: Users who prefer the Samsung ecosystem and interface.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is raw performance? If you need a phone that can handle demanding games and applications, go for the Axon. If you are doing simple daily tasks, A25 will do the job.
  2. Do you need a telephoto lens or a wide-angle lens? The Axon excels in zoom capabilities while the A25 comes with a wide-angle lens.
  3. What's more important, the latest software or performance? The A25 offers a newer Android version with longer updates, but the Axon delivers more performance.

Scenario-Based Recommendations:

  • Scenario 1: Hardcore Gamer: Choose the ZTE Axon 40 Ultra for its superior performance, powerful GPU, high refresh display, and excellent cooling.
  • Scenario 2: Casual User: The Samsung Galaxy A25 offers a reliable user experience for social media, light gaming, and everyday tasks.
  • Scenario 3: Photography Enthusiast: If you need excellent zoom capabilities and a versatile camera system, go with the ZTE Axon 40 Ultra, but if you need a good main camera and wide angle lens then A25 is best.
  • Scenario 4: Budget-Conscious Consumer: The Samsung Galaxy A25 is a great value option that offers a well-rounded experience for the price.

My Choice

If I were choosing, I'd lean towards the ZTE Axon 40 Ultra. While the Samsung Galaxy A25 is a good phone, the Axon's raw performance, incredibly bright display, versatile camera system, especially the telephoto and macro capabilities, and sheer processing power are simply too compelling for my needs. As someone who values speed, camera versatility, and a truly immersive display, the Axon provides a more future-proof and satisfying experience for me.

While it lacks some features like a wide-angle lens, the telephoto capabilities and high-resolution capabilities would more than compensate for that tradeoff for me, and I would happily use the Axon 40 Ultra as my daily driver.

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.