Oppo A57 4G vs Xiaomi Redmi A1+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 6, 2022 September 23, 2022
Release Year 2022 2022

Physical

Volume 98.22 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.51 "/g 3.4 "/g
Weight 187 g 192 g
Height 163.7 mm 164.9 mm
Width 75 mm 76.8 mm
Thickness 8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Glowing Black
  • Glowing Green
  • Black
  • Light Blue
  • Light Green

Display

Screen Size 6.56 " 6.52 "
Resolution 720 x 1612 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 81 %
Pixel Density 269 PPI 269 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 117.62 mAh/in²
Battery Density 50.91 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Mediatek MT6765G Helio G35 (12 nm) Mediatek MT6761 Helio A22 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Quad-core 2.0 GHz Cortex-A53
GPU PowerVR GE8320 PowerVR GE8320

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 microUSB 2.0

Software

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

Comparison Summary

Alright, let's break down the Oppo A57 4G and the Xiaomi Redmi A1+ and see which one comes out on top for different users. I'm not just going to throw specs at you; I want to explain how these numbers translate into your daily life.

1. Specifications Breakdown

FeatureOppo A57 4GXiaomi Redmi A1+Real-World Implications
Design
Size163.7 x 75 x 8 mm164.9 x 76.8 x 9.1 mmOppo is slightly more compact and thinner
Weight187g192gOppo is a touch lighter, making it more comfortable for long use
BuildStandardStandardBoth are standard smartphone builds
Display
Size6.56"6.52"Similar screen sizes, practically unnoticeable difference
Resolution720x1612720x1600Both are HD+, fine for basic use, but won't wow you with sharpness
Pixel Density269 PPI269 PPISame clarity on both screens
TechnologyIPS LCDIPS LCDSimilar color reproduction and viewing angles
Refresh Rate60Hz60HzStandard refresh rate; no silky smooth scrolling
Brightness0 nits0 nitsSame peak brightness, expected to be adequate indoors but maybe not great under direct sunlight
Performance
ChipsetMediatek G35 (12nm)Mediatek A22 (12nm)G35 offers marginally better overall performance, especially in graphics
AnTuTu Score110,00095,000Oppo is noticeably faster and snappier in day to day tasks
GPUPowerVR GE8320PowerVR GE8320Identical GPUs, but G35 can likely leverage it a bit better
Camera
Rear Camera13MP (f/2.2) + 2MP Depth + 2MP Macro8MP (f/2.0)Oppo has a higher resolution main camera and two extra sensors for more shooting options
Selfie Camera8MP (f/2.0)5MP (f/2.2)Oppo offers higher resolution and a wider aperture for better low light selfies
Video1080p@30fps, Slow-mo (120fps)1080p@30fps, No Slow-moOppo offers slow-motion video capabilities, giving you more creative freedom when shooting.
FeaturesTriple cam, PDAF, Image Stabil.Dual cam, Digital ZoomOppo offers more versatile camera features and image stabilization
Battery Life
Capacity5000mAh5000mAhBoth should easily last a full day of moderate use
Charging33W Fast Charging10W ChargingOppo will charge much faster and reduce waiting times
Battery TypeLi-PolymerLi-IonLi-Polymer is generally more durable and charges faster
Software & Connectivity
OSAndroid 12 (up to 14)Android 12Oppo should get one more major OS update for the future.
Wi-Fi802.11ac (Dual-band)802.11nOppo supports newer and faster WiFi standards, for stronger and faster internet connections
Bluetooth5.1 (AptX, LDAC)5.0 (EDR)Oppo supports higher quality wireless audio codecs and features a newer bluetooth version
GPSGPS, GLONASS, Beidou, QZSS, GalileoGPS, GLONASS, BeidouOppo has more precise GPS location tracking for accurate navigation
Storage & Audio
Internal Storage64GB or 128 GB32 GBOppo has significantly more storage for your files, apps, and media
RAM3GB or 4 GB2 GBOppo has more RAM and will allow for more multitasking capabilities
Expandable StorageNoNoNeither device allows storage expansion
AudioStereo SpeakersBasic AudioOppo will deliver better sound quality for media consumption
Security & Sensors
Fingerprint SensorSide-mountedRear-mountedOppo has more advanced side mounted fingerprint sensor, which some prefer
SensorsProximity, Gyroscope, AccelerometerAccelerometer, ProximityOppo has additional sensors including gyroscope which can be useful in games and other applications

2. Key Insights

Oppo A57 4G:

  • Strengths: The Oppo A57 4G consistently outperforms the Redmi A1+ in several critical areas. Its faster processor (Helio G35), higher AnTuTu benchmark score, more RAM, and significantly more storage make it the smoother phone for multitasking and storage needs. The camera setup, with more megapixels and additional lenses, along with features like PDAF and digital stabilization, allows for greater creative expression. The 33W fast charging and stereo speakers are also big wins.
  • Competitive Advantages: The A57 4G has a more complete feature set in crucial areas. Its better camera, faster charging, and significantly more storage give it a clear edge in user experience. The additional sensors, newer Bluetooth version, and dual-band Wi-Fi are nice extras too.
  • Trade-offs: It may be slightly less compact, but the differences are marginal.

Xiaomi Redmi A1+:

  • Strengths: The Redmi A1+ offers a solid entry-level experience with a decent HD+ screen, a 5000mAh battery, and a functional camera for basic shots. It has the same PPI of 269 and the same LCD IPS panel, so in that way, its screen is very similar to Oppo's. The Redmi A1+ may be slightly easier to handle, since it’s a little wider and thicker.
  • Competitive Advantages: The A1+ is potentially more budget-friendly and it's slightly thicker, so it might feel slightly more rugged in hand. It's rear fingerprint sensor might be preferred by some.
  • Trade-offs: The Redmi A1+ is significantly underpowered compared to the Oppo A57 4G. The single-channel wi-fi, slower charging, less RAM, smaller storage, and inferior camera performance mean a noticeably less-responsive and less-capable device overall.

3. User Profiles and Recommendations

  • Oppo A57 4G:

    • Ideal User: Someone who values performance, better camera quality, fast charging, and storage, and also enjoys media consumption. Great for users who multitask often, consume a lot of media, and enjoy taking photos.
    • Use Cases: Social media enthusiasts, daily multitaskers, casual gamers, users who travel or use navigation frequently.
    • Price-to-Value: This offers a better price-to-value ratio when considering its superior specs and feature set.
  • Xiaomi Redmi A1+:

    • Ideal User: A first-time smartphone buyer, basic user, or someone on a strict budget. Best for those with minimal needs.
    • Use Cases: Basic communication, light browsing, and simple apps. Users who don't require demanding apps and games.
    • Price-to-Value: It's a budget-friendly option, but be prepared for its limitations in performance and storage.

4. Buying Decision Framework

Here are three questions to help you choose:

  1. How much storage do you need? If you tend to hoard files and install a lot of apps, the Oppo with 64GB/128GB is a much better fit than the Redmi's 32GB.
  2. How important is performance for your needs? If you are going to be opening a lot of applications and navigating between them, then the Oppo will run much faster.
  3. How important is camera quality and battery charging for you? If your main usage is for taking photos and recording videos, or you are constantly low on battery and want to be able to top it up quickly, then Oppo is the right choice.

Scenario Recommendations:

  • Budget-Conscious: If the lowest price is the primary concern and your needs are very basic, the Redmi A1+ is serviceable.
  • Balanced User: If you want better performance, a better camera experience, faster charging, and more storage, the Oppo A57 4G is the clear winner.
  • Tech Enthusiast: The Oppo A57 4G will be more satisfying due to its superior performance, improved camera features and better overall technology.

Conclusion

The Oppo A57 4G is the clear winner for most users who are looking for a reliable, feature-rich experience. Its superior performance, camera capabilities, fast charging, and extra features like the stereo speakers and better GPS navigation are well worth the difference in price. The Redmi A1+ serves a niche market of basic users on a shoestring budget, but most will benefit from the additional features and power of the A57.

My choice would be the Oppo A57 4G. The combination of a more robust processor, higher storage, a better camera and a more versatile feature set makes it a much more practical and enjoyable daily driver. The faster charging is also a key factor for me. While the Redmi A1+ is budget-friendly, it compromises in too many areas where the Oppo has a clear edge. I believe the additional investment in the A57 4G would pay off in the long run, with a device that can better handle my daily needs and provide more value.

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.