Oppo A57 4G vs Xiaomi Redmi Note 13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 6, 2022 January 10, 2024
Release Year 2022 2024

Physical

Volume 98.22 cm³ 91.83 cm³
Screen Size to Weight Ratio 3.51 "/g 3.82 "/g
Weight 187 g 174.5 g
Height 163.7 mm 161.1 mm
Width 75 mm 75 mm
Thickness 8 mm 7.6 mm
Foldable Design No No
Available Colors
  • Glowing Black
  • Glowing Green
  • Arctic White
  • Ocean Teal
  • Graphite black (Stealth Black)
  • Prism Gold

Display

Screen Size 6.56 " 6.67 "
Resolution 720 x 1612 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 88.9 %
Pixel Density 269 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 112.39 mAh/in²
Battery Density 50.91 mAh/cm³ 54.45 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Mediatek Dimensity 6080 (6 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 16

Comparison Summary

Okay, let's dive deep into a head-to-head comparison of the Oppo A57 4G and the Xiaomi Redmi Note 13. I’ll break down the specs, offer real-world implications, and help you decide which device might be the right fit for your needs.

1. Specifications Breakdown

Here's a detailed look at the key specifications of the Oppo A57 4G and the Xiaomi Redmi Note 13, along with what these specs mean for you as a user:

FeatureOppo A57 4GXiaomi Redmi Note 13Real-World Implications
Design
Dimensions (mm)163.7 x 75 x 8161.1 x 75 x 7.6The Oppo A57 4G is slightly taller and thicker, which might feel a bit bulkier in hand compared to the Redmi Note 13.
Weight187g174.5gThe Redmi Note 13 is lighter, potentially more comfortable for extended periods.
FoldableStandardStandardBoth are standard smartphones, not foldable.
Display
Size6.56"6.67"The Redmi Note 13 offers slightly more screen real estate for media consumption and productivity.
Resolution720x16121080x2400Redmi Note 13 has a much sharper, clearer display; expect a noticeably better visual experience.
PPI269395Redmi Note 13 delivers significantly crisper text and images due to higher pixel density.
TechnologyIPS LCDAMOLEDAMOLED on the Redmi Note 13 offers deeper blacks, higher contrast, and potentially more vibrant colors.
Refresh Rate60Hz120HzThe Redmi Note 13 provides much smoother scrolling and animations; better for gaming and general UI experience.
Peak Brightness0 nits0 nitsBoth have identical peak brightness at 0 nits - this is an error, and a user will have no information about real peak brightness
Performance
ChipsetMediatek Helio G35 (12 nm)Mediatek Dimensity 6080 (6 nm)Redmi Note 13 has a significantly more powerful and efficient processor, leading to faster performance.
AnTuTu Score110,000448,036Redmi Note 13 is a much better performer, capable of handling demanding apps and games with ease.
GPUPowerVR GE8320Mali-G57 MC2Redmi Note 13's GPU has more raw power, expect better graphics performance in games.
Camera
Main Camera13MP (f/2.2)108MP (f/1.7, 1/1.67", 0.64µm)Redmi Note 13 captures much more detailed images with its high-resolution sensor, especially in low light conditions.
Selfie Camera8MP (f/2.0)16MP (f/2.4, 1/3.06", 1.0µm)Redmi Note 13 takes sharper selfies with its higher-resolution sensor and larger pixel size.
Wide Angle LensN/A8MP (f/2.2)Redmi Note 13 offers an ultra-wide lens for capturing wider scenes.
Portrait Lens2MP (f/2.4)2MP (f/2.4, 1/5", 1.75µm)Both have similar depth sensors for portrait photography; pixel size could improve results with Redmi Note 13.
Macro Lens2MP (f/2.4)N/AOppo A57 4G allows close-up macro shots, while the Redmi Note 13 lacks this feature.
Video Recording1080p@30fps1080p@30fpsSimilar video recording capabilities for both phones, but Redmi note 13's image processing will probably be superior.
Video StabilizationNoNoBoth phones do not include video stabilization
Slow-motionYes, 120 fpsYes, 60 fpsOppo offers double the FPS when recording slow-motion videos.
Battery Life
Capacity5000mAh5000mAhBoth should provide similar battery life, though the Redmi Note 13's more efficient chipset may offer slightly better longevity.
Charging33W Fast Charging33W Fast ChargingBoth phones charge at a comparable rate, enabling fairly quick top-ups.
Software
OSAndroid 12Android 13Redmi Note 13 uses a more up-to-date version of Android with potential for more software updates in the future.
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/acBoth support similar WiFi standards.
Bluetooth5.15.3Redmi Note 13 features the newer Bluetooth 5.3 which should be more efficient and robust than Bluetooth 5.1.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, BeidouOppo A57 4G supports additional satellite systems (QZSS, Galileo) for slightly improved location accuracy.
SIMDual SIM (Nano)Dual SIM (Nano)Both support dual SIM usage.
Storage
Internal Storage64/128 GB128/256 GBRedmi Note 13 offers more storage capacity across its variants and a larger maximum capacity option.
RAM3/4 GB6/8/12 GBRedmi Note 13 has significantly more RAM, resulting in better multitasking performance.
Expandable StorageNoNoNeither phone supports microSD card expansion.
Audio
QualityStereo SpeakersDolby AtmosOppo has stereo speakers that may provide a more balanced sound experience. Xiaomi features Dolby Atmos for a more immersive audio.
Security
Securityside-mounted fingerprint sensorside-mounted fingerprint sensorBoth phones offer fingerprint biometric security through their side-mounted sensor.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Redmi Note 13 has a more durable screen with Gorilla Glass 5.
Sensors
SensorsFingerprint, Proximity, Accelerometer, GyroscopeFingerprint, Proximity, Accelerometer, Compass, GyroscopeRedmi Note 13 has a compass sensor.

2. Key Insights

Oppo A57 4G:

  • Strengths: Decent battery life, stereo speakers, a dedicated macro lens, and a wider array of GPS options.
  • Competitive Advantages: Its macro lens, for users who love close-up photography. The stereo speaker setup will also give a more balanced audio output
  • Limitations: The weakest performer of the two in almost every category. Slower, outdated chip, poor display, and limited camera system.
  • Trade-offs: Sacrifices display quality, performance, and camera capabilities to retain battery life and include a macro camera.

Xiaomi Redmi Note 13:

  • Strengths: Far superior display, much better performance, high-resolution primary camera, and newer software.
  • Competitive Advantages: A vibrant AMOLED 120hz screen and a more powerful processor make it smoother and faster. A very large and detailed 108MP camera and 16MP selfie camera.
  • Limitations: Lacks a dedicated macro camera and has less precise location tracking than the Oppo.
  • Trade-offs: Gives up a dedicated macro lens and a few more GPS options in exchange for significant upgrades to the display, performance, and main camera.

3. User Profiles and Recommendations

  • Oppo A57 4G:
    • Best Suited For: Users on a very tight budget who still want a large screen, good battery life, stereo speakers and don't require high performance or top-tier camera capabilities. Someone who takes close-up photos frequently.
    • Use Cases: Basic social media browsing, everyday tasks, media consumption with an emphasis on audio, casual photography.
  • Xiaomi Redmi Note 13:
    • Best Suited For: Users who value display quality, overall performance, and want a better camera system. Great for gaming, media consumption, and photography.
    • Use Cases: Smooth gaming experience, vivid media streaming, high-resolution photography, and demanding apps.

4. Buying Decision Framework

Here are three key questions to ask yourself to decide between these phones:

  1. How important is display quality to you? If you prioritize vivid colors, sharpness, and a fluid viewing experience, the Redmi Note 13 is a clear winner due to its AMOLED 120Hz display.
  2. What are your performance needs? If you are a gamer, someone who multi-tasks, or expects quick app loading and smooth usage, the Redmi Note 13's more powerful chipset is a big advantage.
  3. How significant are macro photography and precise location tracking to you? If macro photos and more precise location tracking are important, the Oppo A57 4G is better suited. Otherwise, the Xiaomi Redmi Note 13 is a better all-rounder with its better camera and features.

Scenario-Based Recommendations:

  • Budget Shopper: If you're on a very strict budget, the Oppo A57 4G might be an option if you can live with the tradeoffs.
  • Casual User: If you need a reliable daily driver for media consumption and basic usage, the Redmi Note 13 offers a much better experience across the board.
  • Power User: The Redmi Note 13 is a clear choice if you value performance and a great display.
  • Photography Enthusiast: While the Redmi Note 13 lacks the macro, its primary camera is far superior overall and will be much better for taking pictures.

My Choice

Personally, I'd choose the Xiaomi Redmi Note 13. The significant upgrade in display quality, processing power, and camera capabilities is impossible to ignore. While I appreciate the inclusion of the macro lens and more GPS options in the Oppo A57 4G, the Redmi Note 13 offers a much more well-rounded experience that better suits my usage patterns. The 120Hz AMOLED display alone makes it a significantly more enjoyable phone for daily use, and the performance boost will allow for a better experience when gaming and multitasking. The Redmi Note 13 feels like a phone that can keep up with more complex tasks, whereas the Oppo A57 4G is better suited to basic usage.

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.