Oppo Reno6 5G vs Samsung Galaxy A13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 March 23, 2022
Release Year 2021 2022

Physical

Volume 85.92 cm³ 111 cm³
Screen Size to Weight Ratio 3.53 "/g 3.38 "/g
Weight 182 g 195 g
Height 156.8 mm 165.1 mm
Width 72.1 mm 76.4 mm
Thickness 7.6 mm 8.8 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Black
  • Blue
  • White
  • Peach

Display

Screen Size 6.43 " 6.6 "
Resolution 1080 x 2400 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.3 % 83.2 %
Pixel Density 409 PPI 400 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 430 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness 750 nits N/A

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 114.78 mAh/in²
Battery Density 50.05 mAh/cm³ 45.05 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 900 (6 nm) Exynos 850 (8 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 Mali-G52

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 11 12
Maximum OS Version 12 13

Comparison Summary

Oppo Reno6 5G vs. Samsung Galaxy A13: In-Depth Comparison

1. Specifications Breakdown

Design & Build

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
Dimensions156.8 × 72.1 × 7.6 mm165.1 × 76.4 × 8.8 mmOppo is slimmer and more compact, easier for one-handed use. Samsung is bulkier but may feel sturdier.
Weight182g195gOppo is lighter by 13g, making it more comfortable for long sessions.
ProtectionGorilla Glass 5Gorilla Glass 5Both offer similar durability against scratches and minor drops.

Display

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
Size6.43" AMOLED6.6" PLS LCDOppo’s AMOLED screen offers deeper blacks, better contrast, and better outdoor visibility (1100 nits vs. no data). Samsung’s LCD is larger but lacks vibrancy.
Refresh Rate90Hz60HzOppo’s 90Hz makes scrolling smoother, ideal for gamers and media consumers.
Resolution & PPI1080x2400, 409 PPI1080x2408, 400 PPINearly identical sharpness, but Oppo’s AMOLED gives richer colors.

Performance

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
ChipsetDimensity 900 (6nm)Exynos 850 (8nm)Oppo’s Dimensity 900 is far superior, offering 4x higher benchmark scores (815K vs. 200K)—better for gaming and multitasking.
RAM8GB/12GB3GB/4GB/6GBOppo dominates in multitasking, especially in higher RAM variants.
Storage128GB/256GB32GB/64GB/128GBOppo’s base storage is 128GB, while Samsung starts at 32GB, which may fill up quickly.

Camera

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
Main Camera50MP (Sony IMX766)50MPOppo’s Sony IMX766 sensor likely delivers better low-light performance.
Ultrawide16MP5MPOppo’s ultrawide is much higher resolution, better for landscapes.
Telephoto13MP (2x zoom)NoneOppo has a dedicated telephoto lens—great for portraits.
Selfie32MP8MPOppo’s 32MP selfie cam is 4x sharper, better for video calls.
Video4K@30fps, 1080p@60fps1080p@30fpsOppo supports 4K recording, slow-mo (240fps), and better stabilization.

Battery & Charging

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
Capacity4500mAh5000mAhSamsung lasts longer due to bigger battery.
Charging Speed65W fast charging25W fast chargingOppo charges over 2x faster—great for quick top-ups.

Other Features

FeatureOppo Reno6 5GSamsung Galaxy A13Real-World Implications
Fingerprint SensorUnder-displaySide-mountedOppo’s under-display sensor is sleeker. Samsung’s is faster but less premium.
WiFi & BluetoothWiFi 6, BT 5.2 (LDAC)WiFi 5, BT 5.2Oppo has faster WiFi 6 and better audio codecs.
SoftwareAndroid 11 (up to 12)Android 12 (up to 13)Samsung gets longer updates, but Oppo’s hardware is better.

2. Key Insights

Oppo Reno6 5G Strengths

Superior Performance (Dimensity 900 vs. Exynos 850)
Better Display (AMOLED, 90Hz, 1100 nits brightness)
Much Better Camera System (telephoto, higher-res selfie, 4K video)
Faster Charging (65W vs. 25W)

Samsung Galaxy A13 Strengths

Bigger Battery (5000mAh vs. 4500mAh)
Newer Software (Android 12 with longer update support)
Larger Display (6.6" vs. 6.43")

Trade-Offs & Limitations

  • Oppo Reno6 5G lacks a headphone jack and expandable storage.
  • Samsung Galaxy A13 has weaker performance, worse display, and an inferior camera setup.

3. User Profiles & Recommendations

Who Should Buy the Oppo Reno6 5G?

Power users who need fast performance (gaming, multitasking).
Photography enthusiasts (better selfies, 4K video, telephoto lens).
Media lovers (AMOLED, 90Hz, brighter screen).
Fast charging fans (65W is a game-changer).

Who Should Buy the Samsung Galaxy A13?

Battery-first users (5000mAh lasts longer).
Budget-conscious buyers (likely cheaper).
Basic users who just need calls, texts, light apps.


4. Buying Decision Framework

3 Questions to Help You Decide

  1. Do you prioritize performance & camera?Oppo Reno6 5G
  2. Do you need the longest battery life?Samsung Galaxy A13
  3. Do you prefer a premium display & fast charging?Oppo Reno6 5G

Scenario-Based Recommendations

  • For a student who games & takes photosOppo Reno6 5G
  • For a parent who needs long battery lifeSamsung Galaxy A13
  • For a professional needing a fast, sleek phoneOppo Reno6 5G

Final Verdict: Which Would I Choose?

Winner: Oppo Reno6 5G 🎯

Despite the Samsung Galaxy A13's bigger battery and newer software, the Oppo Reno6 5G is a far better phone overall. Its superior performance, AMOLED display, faster charging, and excellent cameras make it worth the trade-off.

If performance, display quality, and camera versatility matter to you, the Oppo Reno6 5G is the clear pick. The Samsung Galaxy A13 is only better if you strictly need battery life or a lower price.

My Choice? Oppo Reno6 5G—because I value speed, display, and camera quality over just battery life. 🚀

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.