Samsung Galaxy A13 5G vs Oppo A77 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date December 3, 2021 June 10, 2022
Release Year 2021 2022

Physical

Volume 110.74 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.33 "/g 3.45 "/g
Weight 195 g 190 g
Height 164.5 mm 163.8 mm
Width 76.5 mm 75.1 mm
Thickness 8.8 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Midnight Black
  • Ocean Blue

Display

Screen Size 6.5 " 6.56 "
Resolution 720 x 1600 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.1 % 84 %
Pixel Density 270 PPI 269 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A 480 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 116.19 mAh/in²
Battery Density 45.15 mAh/cm³ 50.81 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 700 (7 nm) Mediatek Dimensity 810 (6 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 14 14

Comparison Summary

Alright, let's dive deep into the Samsung Galaxy A13 5G and the Oppo A77. I've analyzed these two phones with a tech-first mindset, translating the raw specs into real-world user experiences. My goal here isn’t just to list the numbers but to explain what they mean for you, the user.

1. Specifications Breakdown

FeatureSamsung Galaxy A13 5GOppo A77Real-World Implications
Design
Dimensions164.5 x 76.5 x 8.8 mm163.8 x 75.1 x 8 mmA13 5G is slightly larger and thicker, impacting handling and pocketability.
Weight195g190gOppo A77 is a bit lighter, which can be more comfortable for extended use.
BuildStandardStandardBoth are standard smartphones, not foldable or designed with premium materials.
Display
Size6.5"6.56"Virtually identical screen sizes, offering similar immersive experiences.
Resolution720 x 1600720 x 1612Basic HD+ resolution. Fine for everyday use, but not the sharpest displays.
PPI270269Similar pixel density. Images and text will appear adequately clear, but not exceptionally sharp.
TechnologyPLS LCDIPS LCDIPS LCD on the A77 generally offers better viewing angles and color accuracy than PLS LCD.
Refresh Rate90Hz90HzSmooth scrolling and animations. Makes the phone feel more responsive in daily use.
Performance
ChipsetDimensity 700 (7nm)Dimensity 810 (6nm)The Dimensity 810 is a newer, more efficient chip offering better overall performance.
Antutu Score389,30042,000The A13 5G significantly outperforms the A77 in benchmarks. Noticeable differences in app loading and gaming.
GPUMali-G57 MC2Mali-G57 MC2 (ARM Mali-T860 MP2)Both use the same Mali-G57 MC2 but different configurations. A13 5G's GPU will handle graphic intense apps better than A77's.
Camera
Rear (Main)50MP f/1.813MP f/2.2A13 5G offers higher resolution and a wider aperture, capturing more detailed and better low-light photos.
Selfie5MP f/1.916MP f/2.0Oppo A77 features a higher resolution front camera for better selfies and video calls.
Depth Camera2MP f/2.4NoneSamsung A13 5G has a dedicated depth sensor for better bokeh in portrait shots.
Macro Lens2MP f/2.4NoneA13 5G allows for close-up shots with its dedicated macro lens.
Video1080p@30fps1080p@30fpsBoth offer similar standard 1080p video recording capabilities.
Features4K Video, PDAFDigital Image StabilizationA13 5G can record videos in 4K. A77 has digital image stabilization to help with smoother videos
Battery Life
Capacity5000mAh3200mAhA13 5G’s larger battery should provide significantly longer battery life on a single charge.
Charging15W Fast ChargingNo Fast ChargingA13 5G supports faster charging, reducing downtime spent waiting for your phone to charge.
Software
Operating SystemAndroid 11 (up to 14)Android 12 (up to 14)Oppo A77 ships with a more recent OS version, though both will receive Android 14 upgrade.
Connectivity
Wi-Fi802.11ac802.11nA13 5G supports newer Wi-Fi standards with Wi-Fi Direct, offering faster and more reliable connections in compatible networks
Bluetooth5.0 LE4.1Samsung's Bluetooth 5.0 LE supports additional features like AVRCP, DIP, HFP, HID, HSP, LE, PAN, OPP, PBAP/PAB, HOGP, and APT-x.
GPSGLONASS, Beidou, GalileoGLONASSSamsung's A13 5G offers more location tracking capabilities from more satellite systems.
Storage
Internal64GB or 128GB32GB or 64GBA13 5G offers more storage options, allowing you to store more photos, videos, and apps.
RAM4GB3GB or 4GBSufficient for basic multi-tasking, both come with a 4GB option.
ExpandableNoNoBoth phones lack microSD card support.
Security
BiometricsSide FingerprintSide FingerprintBasic fingerprint sensor on the side.
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5Oppo A77's screen has more recent Gorilla Glass protection, and is likely to be more scratch-resistant than A13 5G's Corning Gorilla Glass 3.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Barometer, Proximity (Ultrasonic)Accelerometer, Compass, ProximitySamsung's A13 5G has more sensors.

2. Key Insights

  • Samsung Galaxy A13 5G Strengths: The A13 5G shines in performance thanks to its superior chipset, as confirmed by its AnTuTu score, and includes features like 4K video and dedicated macro and depth cameras. The larger battery and fast charging will also be appreciated by users who need their phone to last a long time.

  • Oppo A77 Strengths: The Oppo A77 is newer with a better display technology (IPS LCD), a slightly lighter build, and higher resolution front camera which is useful for frequent selfies. The screen is also protected with more recent Corning Gorilla Glass 5.

  • User Experience:

    • The A13 5G offers a smoother experience, particularly in gaming and intensive apps, thanks to its faster chipset. Its camera system is also more versatile, with additional sensors and higher recording quality. The large battery and fast charging are a great bonus.
    • The Oppo A77 focuses on delivering a solid user experience with its improved screen quality and lightweight design. If you take a lot of selfies the Oppo A77 is ideal for that.
  • Trade-offs:

    • The A13 5G's better performance comes at the cost of a bulkier design, with a slightly less advanced screen protection. Its higher performance also means more battery drain when being pushed hard.
    • The Oppo A77, while having the latest Android version, sacrifices performance, battery, and camera capabilities for a lighter, better-protected design and updated display technology.

3. User Profiles and Recommendations

  • Samsung Galaxy A13 5G:
    • Ideal For: Gamers, power users, and anyone who wants a faster, more responsive phone and doesn’t mind the larger size. Great for those who value better camera performance and battery life.
    • Use Cases: Gaming, video editing, heavy social media use, general productivity, and long days without the ability to charge.
  • Oppo A77:
    • Ideal For: Casual users who need a stylish and lightweight phone for day-to-day tasks. Those who take frequent selfies and need a better display with screen protection, while willing to compromise on gaming and performance.
    • Use Cases: Browsing, social media, video calls, capturing selfies, and everyday use where battery life is adequate.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. How important is gaming and app performance to you? If gaming and apps are important, the A13 5G is a clear winner with its much higher performance. If not, you may not notice the difference during everyday usage.

  2. Do you prioritize better battery life and faster charging? If so, the larger battery and 15W fast charging of the A13 5G makes it the right option. If you just need your phone to last through a day, the A77 is sufficient.

  3. Are high quality selfies a must-have? The Oppo A77's 16MP front-facing camera will be much more ideal if you take a lot of selfies.

Scenario-Based Recommendations:

  • Scenario 1: The Gamer: Choose the Samsung Galaxy A13 5G. Its superior chipset will give you a smoother gaming experience, and the larger battery will allow you to play for longer.

  • Scenario 2: The Casual User: The Oppo A77 is suitable for you. It’s lighter, has a better display, and is perfectly capable of handling basic social media and daily usage.

  • Scenario 3: The Photographer: The Samsung A13 5G, with its 50MP primary camera and additional depth/macro sensors, is the better choice.

Final Thoughts:

If I were to choose, I would go with the Samsung Galaxy A13 5G. The performance gap is too significant to ignore for me. The faster chipset translates into a noticeably smoother experience with better overall usability, more versatile camera options, larger battery, and fast charging. I do prefer the display screen protection of the Oppo A77, however I'm willing to compromise this for the benefits of the A13 5G. While the A77 is newer, the Samsung simply offers a better user experience for my daily needs, and is more future-proof.

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.