Samsung Galaxy A12 Nacho vs Oppo A77 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date August 9, 2021 June 10, 2022
Release Year 2021 2022

Physical

Volume 110.64 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.17 "/g 3.45 "/g
Weight 205 g 190 g
Height 164 mm 163.8 mm
Width 75.8 mm 75.1 mm
Thickness 8.9 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • 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 82.1 % 84 %
Pixel Density 270 PPI 269 PPI
Refresh Rate N/A 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 45.19 mAh/cm³ 50.81 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Mediatek Dimensity 810 (6 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 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 13 14

Comparison Summary

Alright, let's break down the Samsung Galaxy A12 Nacho versus the Oppo A77. I'll put on my tech journalist hat and walk you through this comparison as if we were chatting over coffee. My goal is to provide a clear, insightful overview to help you decide which phone might be a better fit for your needs.

1. Specifications Breakdown

Let's start with a detailed look at the specs, focusing on what matters most to the average user.

FeatureSamsung Galaxy A12 NachoOppo A77Real-World Implications
Design
Dimensions164 x 75.8 x 8.9 mm, 205g163.8 x 75.1 x 8 mm, 190gThe Oppo A77 is slightly thinner and lighter, which might make it more comfortable for extended use.
Build Quality (Screen Protection)UnknownCorning Gorilla Glass 5Oppo A77's screen is better protected against scratches and drops, increasing the device's longevity.
Display
Size6.5"6.56"Both are virtually the same; comfortable for media consumption and browsing.
Resolution720x1600720x1612Both offer similar sharpness; fine for everyday use but not ideal for high-resolution content.
Refresh Rate60Hz90HzThe Oppo A77's 90Hz display will feel smoother, especially when scrolling and gaming.
Panel TechnologyPLS LCDIPS LCDIPS LCD generally offers better viewing angles and color accuracy.
Performance
ChipsetExynos 850 (8 nm)Mediatek Dimensity 810 (6 nm)The Mediatek Dimensity 810 should offer better performance and efficiency due to its smaller manufacturing process (6nm vs 8nm).
AnTuTu Score117,30042,000The Samsung Galaxy A12 Nacho has a much better Antutu score (117,300 vs 42,000) offering faster app loading, better multitasking, suitable for gaming.
GPUMali-G52Mali-G57 MC2The Mali-G57 MC2 in the Oppo A77 should offer slightly better graphics performance for gaming and media.
Camera
Main Camera48MP, f/2.013MP, f/2.2The Samsung Galaxy A12 Nacho should capture more detailed photos in good lighting conditions with a wider apperture
Selfie Camera8MP, f/2.216MP, f/2.0Oppo A77 should take better selfies, especially in low light, due to its higher resolution and wider aperture.
Wide Angle LensYes (5MP)NoThe Samsung Galaxy A12 Nacho offers more versatility with its wide-angle lens for landscape shots.
Macro LensYes (2MP)NoThe Samsung Galaxy A12 Nacho offers more versatility with its macro lens for very close up shots.
Portrait modeYes (2MP)NoThe Samsung Galaxy A12 Nacho offers more versatility with its portrait mode (depth) lens.
Video1080p@30fps1080p@30fpsBoth record decent videos for social media.
Battery Life
Capacity5000mAh3200mAhThe Samsung Galaxy A12 Nacho will likely last significantly longer on a single charge.
Charging15W Fast ChargingNo Fast ChargingSamsung Galaxy A12 Nacho charges faster, reducing downtime.
Software
OSAndroid 11, up to 13Android 12, up to 14The Oppo A77 offers a more up-to-date Android experience out of the box.
Connectivity
Wi-Fia/b/g/n/aca/b/g/nSamsung Galaxy A12 Nacho supports faster Wi-Fi speeds (802.11ac).
Bluetooth5.04.1Samsung Galaxy A12 Nacho has a more modern and efficient Bluetooth connection.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASSThe Samsung Galaxy A12 Nacho offers potentially more accurate location tracking.
Storage
Internal32/64/128GB32/64GBSamsung Galaxy A12 Nacho offers a 128GB option for users who need more storage.
RAM3/4/6GB3/4GBSamsung Galaxy A12 Nacho offers a 6GB RAM option, which could improve multitasking.
ExpandableNoNoNeither phone allows for expandable storage.
Audio
QualityDolby AtmosBasicSamsung Galaxy A12 Nacho provides a richer audio experience for music and movies.

2. Key Insights

  • Samsung Galaxy A12 Nacho: This phone has a substantial battery and a versatile camera system with multiple lenses including wide angle, macro and portrait. It also has a good Antutu score.
  • Oppo A77: It has a better screen due to it's 90hz refresh rate and screen protection with Corning Gorilla Glass 5 and is slightly lighter.

3. User Profiles and Recommendations

  • Samsung Galaxy A12 Nacho: Best for users who prioritize long battery life, a better AnTuTu score, versatile camera features with ultrawide and macro lenses, and enhanced audio.
  • Oppo A77: Ideal for users who appreciate a smoother display, value selfies, and want a lighter phone.

4. Buying Decision Framework

Here are three key questions to consider:

  1. How important is battery life to you? If you need a phone that can easily last a full day (or more) without needing a charge, the Samsung Galaxy A12 Nacho is the better choice.
  2. Do you value display smoothness? If you enjoy a smoother visual experience for scrolling, gaming, and general use, the Oppo A77's 90Hz display is superior.
  3. How important are high-quality selfies and screen protection? The Oppo A77 has a better selfie camera and screen protection with Corning Gorilla Glass 5.

Scenario-Based Recommendations:

  • The On-the-Go Photographer: If you like capturing a variety of shots, including landscapes and close-ups, the Samsung Galaxy A12 Nacho's versatile camera system is more appealing.
  • The Mobile Gamer: While neither phone is a gaming powerhouse, the Oppo A77's smoother display gives it a slight edge for gaming smoothness and enjoyment.
  • The Everyday User: If you need a reliable phone for basic tasks and value long battery life above all else, the Samsung Galaxy A12 Nacho is the stronger pick.

Final Recommendation

Personally, I would lean towards the Samsung Galaxy A12 Nacho. While the Oppo A77 has a more modern display and a better selfie camera, the significantly larger battery and versatile camera make the A12 Nacho a more practical and reliable choice for my daily use. I can live with a less smooth display if it means not having to worry about running out of battery by mid-afternoon. The large camera, even though it is not that great of quality, it still has a wide angle lens, and macro lens. The high Antutu score also makes me want to choose the A12 Nacho.

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.