OnePlus 9RT 5G vs ZTE Blade A75 4G - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9RT 5G
OnePlus 9RT 5G
Oneplus

General

Launch Date October 19, 2021 July 1, 2024
Release Year 2021 2024

Physical

Volume 100.43 cm³ 106.97 cm³
Screen Size to Weight Ratio 3.34 "/g 3.49 "/g
Weight 198.5 g 189 g
Height 162.2 mm 164.1 mm
Width 74.6 mm 75.8 mm
Thickness 8.3 mm 8.6 mm
Foldable Design No No
Available Colors
  • Blue
  • Hacker Black
  • Nano Silver
  • Basalt Black
  • Aqua Green
  • Marble White

Display

Screen Size 6.62 " 6.6 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.4 % 84.1 %
Pixel Density 397 PPI 267 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 102.68 mAh/in² 114.78 mAh/in²
Battery Density 44.81 mAh/cm³ 46.74 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Unisoc T606 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Adreno 660 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 11 13
Maximum OS Version 13

Comparison Summary

OnePlus 9RT 5G vs. ZTE Blade A75 4G: A User-Centered Comparison

Let's dive into a comparative analysis of the OnePlus 9RT 5G and the ZTE Blade A75 4G, focusing on the user experience rather than just raw specifications. We'll use a narrative approach to understand how these devices fit into different user lifestyles.

1. Design and Usability Assessment:

FeatureOnePlus 9RT 5GZTE Blade A75 4GUser Experience Impact
Interface DesignAMOLED, 120Hz refresh rate, HDR10+IPS LCD, 90Hz refresh rateThe 9RT offers a visually richer, smoother, and more responsive experience.
Interaction FlowSnapdragon 888, up to 12GB RAM, Android 13Unisoc T606, up to 8GB RAM, Android 13The 9RT provides significantly faster performance for demanding tasks and multitasking.
Accessibility FeaturesIn-display fingerprint sensorSide-mounted fingerprint sensorBoth offer biometric security, though in-display is often perceived as more modern.
Design ErgonomicsSlimmer (8.3mm), slightly lighter (198.5g)Thicker (8.6mm), slightly heavier (189g)The 9RT might feel slightly more premium and comfortable for extended use.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a freelance photographer using their phone to edit photos on the go. The OnePlus 9RT 5G's vibrant AMOLED display with HDR10+ brings their work to life, showcasing accurate colors and deep blacks. The powerful Snapdragon 888 processor ensures smooth editing even with large files. Meanwhile, the ZTE Blade A75 4G's IPS LCD, while adequate for casual viewing, might lack the color accuracy and processing power needed for professional photo editing.

3. Inclusive Technology Evaluation:

User Group 1: A young professional who values speed, premium design, and a top-tier camera. The OnePlus 9RT 5G aligns better with their needs.

User Group 2: A budget-conscious student who primarily uses their phone for communication, social media, and light browsing. The ZTE Blade A75 4G offers a good balance of features at an affordable price. The larger battery capacity might appeal to this user group.

4. Design-Centric Decision Framework:

Prioritizing Visual Experience: Choose the OnePlus 9RT 5G for its superior display and overall design aesthetics.

Prioritizing Affordability: Choose the ZTE Blade A75 4G for its competitive price point and long-lasting battery.

Prioritizing Performance: Choose the OnePlus 9RT 5G for its flagship-level performance.

My Choice: OnePlus 9RT 5G

While the ZTE Blade A75 4G offers excellent value for its price, I would choose the OnePlus 9RT 5G. As a technology communications specialist focusing on user experience, the 9RT's superior display, powerful performance, and overall more refined design resonate strongly with my values. The fluid 120Hz AMOLED screen, coupled with the Snapdragon 888, creates a truly engaging and enjoyable user experience. Though it comes at a higher price, the long-term benefits of a smoother, faster, and more visually appealing device outweigh the initial cost for me. I appreciate the nuanced details – the faster refresh rate, the HDR10+ support – that contribute to a more immersive and enjoyable interaction with the device. This aligns with my mission to advocate for technology that seamlessly integrates into our lives, enhancing our daily experiences.

Sophia Rodriguez
Sophia Rodriguez

Technology Communications Specialist

Expert in transforming complex technological innovations into accessible, engaging narratives.

Key Strengths:

  • Technology storytelling
  • User experience design analysis
  • Inclusive technology communication
  • Design-driven technology insights

Bridging technical complexity with human-centered understanding.