OnePlus Nord N20 SE vs ZTE Blade A75 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 8, 2022 July 1, 2024
Release Year 2022 2024

Physical

Volume 98.28 cm³ 106.97 cm³
Screen Size to Weight Ratio 3.51 "/g 3.49 "/g
Weight 187 g 189 g
Height 163.8 mm 164.1 mm
Width 75 mm 75.8 mm
Thickness 8 mm 8.6 mm
Foldable Design No No
Available Colors
  • Blue Oasis
  • Celestial Black
  • Basalt Black
  • Aqua Green
  • Marble White

Display

Screen Size 6.56 " 6.6 "
Resolution 720 x 1612 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 84.1 %
Pixel Density 269 PPI 267 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 480 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 114.78 mAh/in²
Battery Density 50.88 mAh/cm³ 46.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Unisoc T606 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MP1

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version

Comparison Summary

Let's dive into a comparative analysis of the OnePlus Nord N20 SE and the ZTE Blade A75 4G, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureOnePlus Nord N20 SEZTE Blade A75 4GReal-World Implications
Design
Dimensions (mm)163.8 x 75 x 8164.1 x 75.8 x 8.6N20 SE slightly more compact. Negligible difference in daily use.
Weight (g)187189Virtually identical; both feel lightweight.
Display
Size (inches)6.566.6A75 marginally larger, but both offer ample screen real estate for media consumption.
Resolution720 x 1612720 x 1612Identical resolution; sharpness comparable. Not the sharpest, but acceptable for the price range.
Refresh Rate (Hz)6090Significant advantage for A75: Smoother scrolling and animations, more responsive feel.
TypeIPS LCDIPS LCDSimilar display technology; expect decent color reproduction and viewing angles.
Performance
ChipsetHelio G35Unisoc T606A75 likely has a slight edge in CPU performance due to more powerful Cortex-A75 cores. Real-world difference may be subtle.
CPUOcta-coreOcta-coreBoth offer sufficient power for everyday tasks.
GPUPowerVR GE8320Mali-G57 MP1A75's Mali-G57 should offer better graphics performance, beneficial for gaming and visually demanding apps.
RAM (GB)48Advantage A75: More RAM enables smoother multitasking and handling more demanding applications.
Camera
Main Camera (MP)5050Comparable main camera resolution. Image quality will depend on sensor and software processing.
Selfie Camera (MP)88Similar selfie camera resolution.
Battery
Capacity (mAh)50005000Identical battery capacity; expect all-day battery life from both.
Fast Charging33W22.5WN20 SE charges significantly faster.
Other
NFCNoYesAdvantage A75: NFC enables contactless payments and other convenient features.
OSAndroid 12Android 13A75 comes with a newer Android version, offering potential performance and feature benefits. May receive longer software updates.
PriceMediumLowA75 offers a more budget-friendly option.

2. Key Insights

The ZTE Blade A75 4G offers a compelling advantage with its 90Hz refresh rate display, newer Android OS, more RAM, NFC functionality and more powerful GPU. The smoother display and extra RAM are particularly noticeable in daily use. The OnePlus Nord N20 SE counters with significantly faster charging. Both phones offer ample battery life and comparable main camera resolutions.

3. User Profiles and Recommendations

  • OnePlus Nord N20 SE: Best suited for users who prioritize faster charging speeds and a slightly more compact design.
  • ZTE Blade A75 4G: A great choice for budget-conscious users who value a smooth display, NFC, and the latest Android experience. The larger RAM is ideal for multitasking and more demanding apps.

4. Buying Decision Framework

  1. What's your budget? If price is a primary concern, the ZTE Blade A75 4G offers excellent value.
  2. Is a smooth display experience a priority? The 90Hz refresh rate on the A75 makes a tangible difference in day-to-day usage.
  3. Do you need NFC for contactless payments? If yes, the A75 is the only option.

My Choice

If I were choosing between these two, I'd pick the ZTE Blade A75 4G. While the OnePlus Nord N20 SE offers faster charging, the A75's smoother 90Hz display, NFC capability, newer Android OS, more powerful GPU and extra RAM are more significant factors for me. These features enhance daily usability and future-proof the device better. The lower price of the A75 further solidifies its value proposition. The faster charging on the Nord N20 SE is a nice perk, but the overall package of the A75 edges it out, especially considering the price difference.

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.