Xiaomi Poco F3 vs Oppo Reno12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 27, 2021 June 25, 2024
Release Year 2021 2024

Physical

Volume 97.55 cm³ 90.89 cm³
Screen Size to Weight Ratio 3.4 "/g 3.79 "/g
Weight 196 g 177 g
Height 163.7 mm 161.4 mm
Width 76.4 mm 74.1 mm
Thickness 7.8 mm 7.6 mm
Foldable Design No No
Available Colors
  • Arctic White
  • Night Black
  • Deep Ocean Blue
  • Moonlight Silver
  • Matte Brown
  • Sunset Pink
  • Astro Silver

Display

Screen Size 6.67 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 90.3 %
Pixel Density 395 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 1200 nits

Hardware

Battery Capacity per Screen Area 101.60 mAh/in² 111.38 mAh/in²
Battery Density 46.33 mAh/cm³ 55.01 mAh/cm³
Battery Capacity 4520 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G615 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 11 14
Maximum OS Version 13 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco F3Oppo Reno12Practical Impact
Design
Dimensions163.7 × 76.4 × 7.8 mm161.4 × 74.1 × 7.6 mmOppo Reno12 is slightly smaller, making it a bit more pocketable and comfortable for smaller hands.
Weight196g177gOppo Reno12 is noticeably lighter, making it more comfortable for extended use.
Display
Size6.67"6.7"Negligible difference; both offer an immersive viewing experience.
Resolution1080x24001080x2412Practically identical; sharp and clear images on both.
PPI395394Indistinguishable in terms of display clarity
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzSmooth scrolling and animations on both phones.
Brightness1300 nits1400 nitsOppo Reno12 is slightly better for outdoor visibility in bright sunlight.
Performance
ChipsetSnapdragon 870 5G (7 nm)Dimensity 7300 Energy (4 nm)Poco F3 has a slightly older but more powerful flagship-grade chip, while Reno12 has a more efficient mid-range chip for better battery
AnTuTu Score800,216702,140Poco F3 has slightly better overall performance for gaming and heavy apps; Reno12 is still capable for most tasks.
GPUAdreno 650Mali-G615 MC2Poco F3 has a more powerful GPU, better for demanding games.
Battery
Capacity4520mAh5000mAhOppo Reno12 is likely to last slightly longer on a single charge.
Charging33W fast charging80W fast chargingOppo Reno12 charges much faster; convenient for quickly topping up the battery.
Camera
Main Camera48MP, f/1.7950MP, f/1.8Reno12 has slightly higher resolution and a slightly narrower aperture.
Selfie Camera20MP, f/2.4532MP, f/2.0Oppo Reno12 offers higher resolution and better low-light selfies with a wider aperture.
Wide Angle LensNone8MP, f/2.2Oppo Reno12 is much more versatile for landscape shots.
Macro LensNone2MP, f/2.4Oppo Reno12 allows for close-up photography.
VideoUp to 4K@30fps with EISUp to 4K@30fps with HDR, OIS, EISOppo Reno12 has better video quality with HDR and Optical Image Stabilization (OIS).
Software
OSAndroid 11 (upgradable to 13)Android 14 (upgradable to 17)Oppo Reno12 has a much more recent Android version and will receive longer software updates.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both phones offer high-speed Wi-Fi connectivity.
Bluetooth5.15.4Oppo Reno12 has newer Bluetooth and better efficiency and range
GPSMore Satellite SupportLess Satellite SupportXiaomi Poco F3 is more accurate for navigation due to more satellite support.
Storage
Internal128/256GB256/512 GBOppo Reno12 offers more storage, which is ideal for users with large media collections.
RAM6/8GB12/16GBOppo Reno12 offers significantly more RAM for smoother multitasking.
ExpandableNoNoNeither phone allows for storage expansion.
Audio
Audio QualityDolby Atmos, Hi-Res AudioBasic Audio FeaturesXiaomi Poco F3 has enhanced spatial audio and better audio quality
Security
Securityside-mounted fingerprint sensorbasic fingerprint sensorXiaomi Poco F3 is faster and convenient than a basic fingerprint sensor.
Build
Screen ProtectionGorilla Glass 5Gorilla Glass Victus 2Oppo Reno12 has significantly stronger screen protection for better durability.
Sensors
SensorsUltrasonic proximity virtualProximity Sensor, Gravity, GeomagneticXiaomi Poco F3 has a more advanced virtual proximity sensor. Oppo Reno12 has Gravity, and Geomagnetic Sensors

2. Key Differences Analysis

Xiaomi Poco F3 Advantages:

  • Slightly More Powerful Chipset & GPU: The Snapdragon 870 offers better performance for gaming and demanding applications.
  • Enhanced Audio: Dolby Atmos and Hi-Res audio provide a superior audio experience.
  • More Satellite Support: GPS is more accurate due to more satellite support

Practical Implications:

  • The Poco F3 is better for users who prioritize gaming and performance.
  • Its enhanced audio is ideal for those who consume a lot of media on their phones.
  • Its better GPS support makes it better for navigation.

Oppo Reno12 Advantages:

  • Newer OS & Longer Software Support: Android 14 with longer updates is ideal for long term use.
  • Better Battery Life & Faster Charging: The larger battery and much faster charging are major advantages.
  • Superior Camera System: The Reno12 has a more versatile camera system with a wide-angle, macro lens, and better video stabilization.
  • More RAM & Storage: More RAM and storage enhance performance and cater to those with large media collections.
  • Better Screen Protection: The Reno12 has a much stronger screen for increased durability
  • Lighter and Slimmer Design: More comfortable for extended periods.
  • Newer Bluetooth: Better range, efficiency, and security
  • Better Selfies: higher resolution front camera with better aperture for low light.

Practical Implications:

  • The Reno12 is ideal for users who want a long-lasting battery, better cameras, and a user-friendly experience with regular software updates.
  • Its better screen protection and lighter weight makes it more durable and easier to carry.
  • The extra RAM and storage will appeal to power users and those who store a lot on their phones.

Trade-offs:

  • The Poco F3 sacrifices a bit in camera quality and battery performance for a slight edge in processing power and audio.
  • The Reno12 sacrifices a little processing power and audio quality for a significantly better camera, battery, and OS support.

3. User Profiles & Recommendations

Xiaomi Poco F3 Ideal User:

  • Gamers: Users who prioritize gaming performance will find the Snapdragon 870 and Adreno GPU more capable.
  • Multimedia Enthusiasts: Users who listen to music and watch videos frequently will benefit from the Dolby Atmos and Hi-Res audio.
  • Users Requiring Accurate GPS: Users needing a very reliable GPS.
  • Users on a budget: Those looking for a still very capable phone for less money

Specific Use Cases:

  • Playing graphically intensive games like Genshin Impact or Call of Duty Mobile.
  • Enjoying high-fidelity audio through headphones or the phone's speakers.
  • Reliable navigation in challenging or unknown locations.

Oppo Reno12 Ideal User:

  • Photographers/Videographers: Users who want high-quality photos and videos and need the flexibility of multiple camera lenses and stabilization features.
  • Everyday Users: People who need a reliable, long-lasting phone with fast charging for daily tasks.
  • Users Who Value Software Updates: Those who prioritize having the latest Android features and security patches.
  • Users who want more storage and RAM For more storage of photos and videos, and to multitask with ease.
  • Users who are more prone to damaging their screen Gorilla Glass Victus 2 is much more durable.

Specific Use Cases:

  • Taking photos and videos in various scenarios (landscapes, close-ups, low-light).
  • Using the phone for extended periods without needing to recharge frequently.
  • Having a phone that runs smoothly for multiple years with consistent updates.
  • Heavy multitasking between multiple applications

4. Decision Framework

Key Questions for Buyers:

  1. What is my primary use case? (Gaming, photography, general use)
  2. How important are software updates and long-term use?
  3. What are my priorities for battery life, charging speed, and camera quality?

Scenario-Based Recommendations:

  • Scenario 1: Power User/Gamer - If gaming performance is paramount, the Xiaomi Poco F3 is the better choice despite its age.
  • Scenario 2: Photography Enthusiast - The Oppo Reno12 is recommended due to its more versatile and higher-quality camera system.
  • Scenario 3: Everyday User Needing Battery Life and Software Updates - The Oppo Reno12 offers a better overall experience with its longer battery, faster charging, and newer OS.

My Choice

If I had to choose, I would pick the Oppo Reno12. While the Poco F3 is powerful, the Reno12 offers a better overall experience for my use cases. The combination of a more versatile camera system (wide angle and macro), better battery life with much faster charging, and superior software support make it a more compelling option. Additionally, the superior screen protection of Gorilla Glass Victus 2 and newer Bluetooth are practical advantages. For a general user who also takes pictures, the Reno12 provides a more rounded package.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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