Oppo A57 4G vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 6, 2022 April 14, 2024
Release Year 2022 2024

Physical

Volume 98.22 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.51 "/g 3.03 "/g
Weight 187 g 224 g
Height 163.7 mm 163.8 mm
Width 75 mm 76.8 mm
Thickness 8 mm 8.9 mm
Foldable Design No No
Available Colors
  • Glowing Black
  • Glowing Green
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.56 " 6.78 "
Resolution 720 x 1612 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 88.2 %
Pixel Density 269 PPI 388 PPI
Refresh Rate N/A 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 119.65 mAh/in²
Battery Density 50.91 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU PowerVR GE8320 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 14 16

Comparison Summary

Oppo A57 4G vs. Asus Zenfone 11 Ultra: A Deep Dive

Let's dissect these two smartphones, the Oppo A57 4G and the Asus Zenfone 11 Ultra, to see how they stack up in the real world. We'll go beyond the spec sheet to understand what these numbers mean for your daily usage.

1. Specifications Breakdown

FeatureOppo A57 4GAsus Zenfone 11 UltraReal-World Implications
Design
Dimensions (mm)163.7 x 75 x 8163.8 x 76.8 x 8.9Zenfone 11 Ultra slightly larger and heavier; A57 4G more pocketable.
Weight (g)187224A57 4G noticeably lighter for comfortable one-handed use.
Display
TypeIPS LCDLTPO AMOLEDZenfone 11 Ultra offers vibrant colors, deeper blacks, and power-saving variable refresh rate.
Size (inches)6.566.78Zenfone 11 Ultra provides a larger viewing area for media consumption.
Resolution720 x 16121080 x 2400Zenfone 11 Ultra significantly sharper and more detailed.
Refresh Rate (Hz)-144Ultra-smooth scrolling and animations on the Zenfone 11 Ultra.
Performance
ChipsetHelio G35Snapdragon 8 Gen 3Massive performance difference; Zenfone 11 Ultra excels in demanding tasks and gaming.
CPUOcta-core 2.3 GHzOcta-core 3.3 GHzZenfone 11 Ultra significantly faster and more responsive.
RAM (GB)416Zenfone 11 Ultra allows for seamless multitasking and app switching.
Camera
Main Camera (MP)1350Zenfone 11 Ultra boasts higher resolution, larger sensor, likely better low-light performance.
Video1080p@30fps8K@24fpsZenfone 11 Ultra capable of significantly higher resolution video recording.
Battery Life
Capacity (mAh)50005500Zenfone 11 Ultra has a slightly larger battery.
Fast Charging33W65WZenfone 11 Ultra charges significantly faster.

2. Key Insights

The Oppo A57 4G is a budget-friendly phone focused on essential tasks. Its strengths lie in its lightweight design and long battery life, making it ideal for casual users. However, it's important to acknowledge its limitations in performance and display quality.

The Asus Zenfone 11 Ultra, on the other hand, is a flagship device packed with cutting-edge technology. It excels in performance, display, and camera capabilities, delivering a premium user experience. The trade-off is a higher price point and potentially slightly reduced battery life due to the powerful hardware.

3. User Profiles and Recommendations

Oppo A57 4G: Best suited for users who prioritize affordability, basic communication (calls, texts, social media), and long battery life. It's a great option for students, seniors, or anyone on a tight budget.

Asus Zenfone 11 Ultra: Ideal for power users, gamers, content creators, and photography enthusiasts. If you demand top-tier performance, a stunning display, and advanced camera features, this phone is a strong contender.

4. Buying Decision Framework

Questions to Ask Yourself:

  1. What is your budget? The A57 4G is significantly more affordable.
  2. What are your primary smartphone uses? Basic tasks vs. demanding applications and gaming.
  3. How important are display quality and camera performance? The Zenfone 11 Ultra significantly outperforms the A57 4G in these areas.

My Choice: Asus Zenfone 11 Ultra

While the Oppo A57 4G offers great value for its price, I would choose the Asus Zenfone 11 Ultra. As a tech journalist, I need a device that can handle demanding tasks, capture high-quality photos and videos, and offer a smooth, responsive user experience. The Zenfone 11 Ultra's powerful processor, stunning display, and advanced camera system are essential for my work. The faster charging is a huge bonus in my fast-paced life. While the price is higher, the significant leap in performance and features justifies the investment for my needs. The slight increase in size and weight is negligible compared to the overall benefits.

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.