Oppo Reno6 5G vs Samsung Galaxy A12 Nacho - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 August 9, 2021
Release Year 2021 2021

Physical

Volume 85.92 cm³ 110.64 cm³
Screen Size to Weight Ratio 3.53 "/g 3.17 "/g
Weight 182 g 205 g
Height 156.8 mm 164 mm
Width 72.1 mm 75.8 mm
Thickness 7.6 mm 8.9 mm
Foldable Design No No
Available Colors
  • Blue
  • Aurora
  • Purple
  • Stellar Black
  • Black
  • Red
  • Blue

Display

Screen Size 6.43 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.3 % 82.1 %
Pixel Density 409 PPI 270 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 118.34 mAh/in²
Battery Density 50.05 mAh/cm³ 45.19 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
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 12 13

Comparison Summary

Oppo Reno6 5G vs. Samsung Galaxy A12 Nacho: A Practical Showdown

These two mid-range phones cater to different audiences—one leans toward premium performance and photography, while the other focuses on affordability and battery life. Here’s how they stack up in real-world use.


1. Specifications Breakdown

Design & Build

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
Dimensions156.8 × 72.1 × 7.6 mm164 × 75.8 × 8.9 mmReno6 is slimmer and lighter (182g vs. 205g), easier to handle. A12 Nacho is bulkier but may feel sturdier.
Screen ProtectionGorilla Glass 5Unknown (likely basic)Reno6 offers better scratch resistance for long-term durability.

Display

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
TypeAMOLEDPLS LCDReno6’s AMOLED has deeper blacks, better contrast, and better power efficiency. A12 Nacho’s LCD is less vibrant.
Resolution1080x2400 (409 PPI)720x1600 (270 PPI)Reno6 is sharper (139 PPI difference)—text and images look crisper.
Refresh Rate90Hz60HzReno6’s 90Hz makes scrolling and animations smoother.
Peak Brightness1100 nitsN/AReno6 is far better outdoors—much easier to see in sunlight.

Performance

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
ChipsetDimensity 900 (6nm)Exynos 850 (8nm)Reno6’s faster CPU/GPU (595% higher AnTuTu score) means better gaming and multitasking. A12 Nacho lags in demanding apps.
RAM Options8GB / 12GB3GB / 4GB / 6GBReno6 easily handles heavy apps and games; A12 Nacho struggles with multitasking.
Storage128GB / 256GB32GB / 64GB / 128GBReno6 offers more base storage (128GB vs. 32GB), crucial for apps and media.

Camera

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
Main Camera50MP (f/1.8, OIS)48MP (f/2.0, no OIS)Reno6 has better low-light performance and stabilization.
Ultra-Wide16MP5MPReno6’s ultra-wide is much more detailed.
Telephoto13MP (2x optical)NoneReno6 offers optical zoom, a rare feature in mid-range phones.
Selfie Camera32MP8MPReno6’s selfies are sharper and more detailed.
Video Recording4K@30/60fps1080p@30fpsReno6 supports higher-quality video with stabilization.

Battery & Charging

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
Capacity4500mAh5000mAhA12 Nacho has longer battery life, but Reno6 charges 4x faster (65W vs. 15W).
Fast Charging65W (0-100% in ~35 min)15W (slow charging)Reno6 refuels in minutes—great for quick top-ups.

Software & Extras

FeatureOppo Reno6 5GSamsung Galaxy A12 NachoReal-World Implications
OS SupportAndroid 11 (up to 12)Android 11 (up to 13)A12 Nacho gets one extra OS update, but Reno6’s hardware is more future-proof.
ConnectivityWi-Fi 6, BT 5.2Wi-Fi 5, BT 5.0Reno6 has faster Wi-Fi and Bluetooth for smoother streaming.
AudioBasicDolby AtmosA12 Nacho has better sound output, but Reno6 supports LDAC/aptX for wireless audio.

2. Key Insights

Oppo Reno6 5G Wins If You Want:

Premium performance (faster chipset, more RAM).
Better cameras (50MP main, 32MP selfie, telephoto lens).
Faster charging (65W vs. 15W is a game-changer).
Higher-quality display (AMOLED, 90Hz, 1100 nits brightness).

Samsung Galaxy A12 Nacho Wins If You Want:

Longer battery life (5000mAh vs. 4500mAh).
Budget-friendly pricing (likely cheaper than Reno6).
Dolby Atmos audio (better speakers).
Samsung’s software support (extra OS update).


3. User Profiles & Recommendations

Choose the Oppo Reno6 5G If You:

Game or multitask heavily (Dimensity 900 + 12GB RAM).
Love photography (better cameras, 4K video).
Want fast charging (65W is a lifesaver).
Prefer a premium-feeling phone (AMOLED, slim design).

Choose the Samsung Galaxy A12 Nacho If You:

Need battery endurance (5000mAh lasts longer).
Are on a tight budget (cheaper upfront cost).
Use basic apps (not for gaming/editing).
Want Samsung’s UI (One UI is polished).


4. Buying Decision Framework

Ask Yourself:

  1. "Do I care more about speed or battery life?" (Reno6 = speed, A12 Nacho = battery.)
  2. "Will I notice the display and camera difference?" (Reno6 is significantly better.)
  3. "Is fast charging a priority?" (65W is a massive advantage for Reno6.)

Scenario-Based Picks:

  • "I watch videos and scroll social media"Reno6 (better display, smoother experience).
  • "I need a phone that lasts all day"A12 Nacho (bigger battery).
  • "I take lots of photos and videos"Reno6 (far superior cameras).

Final Verdict: Which Would I Choose?

I’d go with the Oppo Reno6 5G—it’s faster, has a better display, charges lightning-fast, and takes much better photos. The only real advantage of the A12 Nacho is battery life, but 65W charging makes up for it. If you can afford the Reno6, it’s the clear winner for most users.

However, if budget is the biggest factor, the A12 Nacho is a solid entry-level choice—just don’t expect flagship-like performance.

Winner: Oppo Reno6 5G 🏆 (for performance, display, and cameras).
Alternative Pick: Samsung Galaxy A12 Nacho (if budget and battery are top priorities).

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.