Xiaomi Redmi A3x vs ZTE Blade A75 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 24, 2024 July 1, 2024
Release Year 2024 2024

Physical

Volume 106.65 cm³ 106.97 cm³
Screen Size to Weight Ratio 3.48 "/g 3.49 "/g
Weight 193 g 189 g
Height 168.4 mm 164.1 mm
Width 76.3 mm 75.8 mm
Thickness 8.3 mm 8.6 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Olive Green
  • Moonlight White (Starry White)
  • Aurora Green (Ocean Green)
  • Basalt Black
  • Aqua Green
  • Marble White

Display

Screen Size 6.71 " 6.6 "
Resolution 720 x 1650 720 x 1612
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 82.9 % 84.1 %
Pixel Density 268 PPI 267 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 111.05 mAh/in² 114.78 mAh/in²
Battery Density 46.88 mAh/cm³ 46.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc T603 (22 nm) Unisoc T606 (12 nm)
CPU Octa-core 1.8 GHz Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU 8 Mali-G57 MP1

Connectivity

USB Version N/A 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 14 13
Maximum OS Version 16

Comparison Summary

Xiaomi Redmi A3x vs. ZTE Blade A75 4G: A Budget Battle Royale

The budget smartphone arena is heating up, with contenders like the Xiaomi Redmi A3x and ZTE Blade A75 4G vying for your attention. Both promise impressive features at an affordable price, but which one comes out on top? Let's dive deep, dissecting their specs and uncovering the real-world implications for you.

1. Specifications Breakdown

FeatureXiaomi Redmi A3xZTE Blade A75 4GReal-World Implications
Design
Dimensions168.4x76.3x8.3mm164.1x75.8x8.6mmA3x slightly taller and wider, A75 marginally thicker. Negligible difference in hand feel likely.
Weight193g189gA3x slightly heavier, but unlikely to be noticeable in daily use.
Display
Size6.71"6.6"A3x offers a marginally larger screen, providing a slightly more immersive viewing experience.
TypeIPS LCD, 90HzIPS LCD, 90HzBoth offer smooth scrolling and animations thanks to the 90Hz refresh rate.
Resolution720x1650720x1612Virtually identical sharpness; differences in pixel density are negligible.
Performance
ChipsetUnisoc T603 (22nm)Unisoc T606 (12nm)T606 built on a smaller process node; potentially more power-efficient, possibly slightly faster.
CPUOcta-core 1.8 GHzOcta-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)A75's CPU architecture suggests a potential advantage in multi-core performance for demanding tasks.
GPUMali-G57 MP1Mali-G57 MP1Similar graphical capabilities; expect comparable gaming performance at lower settings.
RAM4GB4GBBoth offer sufficient RAM for basic multitasking, but may struggle with heavy apps or many open tabs.
Storage128GB256GBA75 offers double the storage, crucial for users who store lots of media or download many apps.
Other
Battery5000mAh5000mAhIdentical battery capacity suggests similar battery life, depending on usage patterns.
OSAndroid 14Android 13A3x ships with the latest Android version, offering potential feature and security advantages.
NFCNoYesA75 supports contactless payments and data transfer via NFC, a significant advantage for some users.

2. Key Insights

Redmi A3x: Its strengths lie in its larger display and the latest Android 14 OS, promising a more modern software experience out of the box.

Blade A75 4G: The A75 counters with double the storage, a potentially more power-efficient processor, and the inclusion of NFC. Its CPU architecture might offer a slight edge in performance for demanding tasks.

Trade-offs: The Redmi A3x lacks NFC, a dealbreaker for some. The Blade A75 might offer slightly better performance, but ships with an older Android version.

3. User Profiles and Recommendations

Redmi A3x: Best for users who prioritize a large screen and the latest software features, and who don't rely on NFC. Ideal for media consumption and casual gaming.

Blade A75 4G: Ideal for users who need ample storage, value NFC for contactless payments, and might engage in more demanding tasks. A good choice for those who download many apps or store large files.

4. Buying Decision Framework

1. Is NFC a must-have? If yes, the Blade A75 is your only option.

2. How important is storage space? If you need a lot of storage, the A75's 256GB is a clear winner.

3. Do you prioritize the latest software or potential performance gains? The A3x offers Android 14, while the A75 might offer slightly better performance due to its chipset.

By carefully considering these questions and reflecting on your personal needs, you can confidently choose the budget champion that best fits your lifestyle. Both the Redmi A3x and Blade A75 4G offer compelling value, proving that you don't need to break the bank for a solid smartphone experience.

Michael Chen
Michael Chen

Technology Research Specialist focused on mobile innovation and strategic technology analysis.

Core Expertise

  • Mobile technology research
  • Consumer technology trend analysis
  • Strategic device evaluation
  • Technological innovation insights

Professional Vision Bridging technical analysis with forward-looking technological understanding, transforming complex research into meaningful insights.