Oppo Reno8 vs ZTE Blade A75 4G - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo Reno8
Oppo Reno8
Oppo

General

Launch Date July 25, 2022 July 1, 2024
Release Year 2022 2024

Physical

Volume 90.77 cm³ 106.97 cm³
Screen Size to Weight Ratio 3.58 "/g 3.49 "/g
Weight 179 g 189 g
Height 160.6 mm 164.1 mm
Width 73.4 mm 75.8 mm
Thickness 7.7 mm 8.6 mm
Foldable Design No No
Available Colors
  • Shimmer Gold
  • Shimmer Black
  • Basalt Black
  • Aqua Green
  • Marble White

Display

Screen Size 6.4 " 6.6 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.9 % 84.1 %
Pixel Density 411 PPI 267 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 430 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness 800 nits N/A

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 114.78 mAh/in²
Battery Density 49.58 mAh/cm³ 46.74 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1300 (6 nm) Unisoc T606 (12 nm)
CPU Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G77 MC9 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 14

Comparison Summary

Let's dissect the Oppo Reno8 and ZTE Blade A75 4G, two smartphones targeting different segments of the market. My goal is to give you the information you need to decide which phone, if either, is right for you.

1. Specifications Breakdown

FeatureOppo Reno8ZTE Blade A75 4GReal-World Implications
Design
Dimensions (mm)160.6 x 73.4 x 7.7164.1 x 75.8 x 8.6Reno8 is noticeably more compact and thinner. A75 might feel bulkier in hand.
Weight (g)179189Reno8 is lighter, contributing to a more comfortable one-handed use.
Build MaterialsGlass front, aluminum framePlastic frameReno8 offers a more premium feel and potentially better durability.
Display
Size (inches)6.46.6A75 has a slightly larger screen, offering more screen real estate for media consumption.
Resolution (px)1080 x 2400720 x 1612Reno8's display is significantly sharper and more detailed, resulting in a superior visual experience.
TypeAMOLED, 90HzIPS LCD, 90HzReno8's AMOLED delivers richer colors, deeper blacks, and better power efficiency. 90Hz ensures smooth scrolling on both.
PPI Density411267Reno8's higher pixel density results in crisper text and images.
Performance
ChipsetMediaTek Dimensity 1300 (6nm)Unisoc T606 (12nm)Reno8's processor is considerably more powerful, enabling smoother multitasking and better gaming performance.
CPUOcta-core (up to 3.0 GHz)Octa-core (up to 1.6 GHz)Reno8 offers significantly faster processing speeds.
GPUMali-G77 MC9Mali-G57 MP1Reno8 boasts a much more capable GPU for demanding games and graphics-intensive applications.
RAM8GB4/8GBBoth offer ample RAM for multitasking, but the Reno8 configuration is superior.
Camera
Main Camera50MP Sony IMX76650MP ISOCELLReno8 uses a higher quality sensor known for excellent performance. Image quality comparison requires real-world testing.
Selfie Camera32MP Sony IMX7098MPReno8's selfie camera has a much higher resolution and a superior sensor, promising significantly better selfies.
Video4K@30fps with EIS1080p@30fpsReno8 offers higher resolution video recording and Electronic Image Stabilization.
Battery Life
Capacity (mAh)45005000A75 has a larger battery capacity, potentially offering longer usage time.
Charging80W Fast Charging22.5W Fast ChargingReno8 charges significantly faster.
PriceMediumLowReno8 is more expensive, reflecting its superior specifications.

2. Key Insights

The Oppo Reno8 is a clear winner in terms of performance, display, and camera technology. Its powerful Dimensity 1300 processor, coupled with the high refresh rate AMOLED display, promises a fluid and visually engaging experience. The camera system, featuring the Sony IMX766 sensor, should deliver excellent image quality.

The ZTE Blade A75 4G focuses on affordability and long battery life. While its specifications are more modest, it still offers a large display and a respectable 50MP main camera. The 90Hz refresh rate is a welcome addition in this price range.

3. User Profiles and Recommendations

  • Oppo Reno8: Suited for users who prioritize performance, a premium display, excellent camera capabilities, and fast charging. Ideal for mobile gaming, content creation, and demanding tasks.
  • ZTE Blade A75 4G: Best for budget-conscious users who prioritize battery life and basic functionality. Suitable for casual use, web browsing, social media, and light gaming.

4. Buying Decision Framework

  1. What is your budget? The Reno8 commands a higher price, reflecting its superior hardware.
  2. What are your primary smartphone needs? Gaming, photography, and demanding tasks lean towards the Reno8. Basic communication and long battery life point to the A75.
  3. How important is overall performance and display quality? The Reno8 delivers a significantly better experience in these areas.

My Choice: I would choose the Oppo Reno8. While the ZTE Blade A75 4G offers impressive battery life for its price, the Reno8's superior performance, stunning AMOLED display, and advanced camera system are more aligned with my priorities. The faster processing, smoother graphics, and richer visuals would significantly enhance my daily usage. I value a responsive and engaging smartphone experience, and I'm willing to invest in the higher quality components and faster charging offered by the Reno8.

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.