Oppo Find X3 Pro vs Xiaomi Redmi Note 12 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 19, 2021 April 11, 2023
Release Year 2021 2023

Physical

Volume 100.48 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.47 "/g 3.31 "/g
Weight 193 g 201.8 g
Height 163.6 mm 164.2 mm
Width 74 mm 76.1 mm
Thickness 8.3 mm 8.1 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Gloss Black
  • Cosmic Mocha
  • Mars Edition
  • Photographer Edition
  • Polar White
  • Graphite Gray
  • Star Blue
  • Ice blue

Display

Screen Size 6.7 " 6.67 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 86 %
Pixel Density 525 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 700 nits
Peak Brightness 1300 nits 1100 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 112.39 mAh/in²
Battery Density 44.78 mAh/cm³ 49.4 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM7150 Snapdragon 732G (8 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 660 Adreno 618

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

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

Comparison Summary

Smartphone Comparison: Oppo Find X3 Pro vs. Xiaomi Redmi Note 12 Pro 4G

1. Specifications Comparison

FeatureOppo Find X3 ProXiaomi Redmi Note 12 Pro 4GPractical Impact
Design
Dimensions163.6 × 74 × 8.3 mm164.2 × 76.1 × 8.1 mmThe Xiaomi is slightly wider, the Oppo is slightly thicker. The difference in hand feel is minimal.
Weight193g201.8gOppo is slightly lighter, which might be noticeable during longer use.
Display
Size6.7"6.67"Negligible size difference. Both provide a large viewing experience.
Resolution1440x32161080x2400Oppo's display is noticeably sharper with more detail.
PPI525395The Oppo's higher pixel density results in clearer text and images.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1300 nits1200 nitsOppo's display is slightly brighter, offering better visibility in direct sunlight.
Performance
ChipsetSnapdragon 888 (5nm)Snapdragon 732G (8nm)Oppo offers significantly faster performance, better for demanding apps and gaming.
AnTuTu Score876,500397,200Oppo is considerably faster and will offer a smoother, more responsive experience, especially during gaming.
GPUAdreno 660Adreno 618Oppo's GPU is much more powerful, leading to better graphics performance in games and video editing.
Camera
Main Camera50MP, f/1.8, 1/1.56" sensor108MP, f/1.9, 1/1.52" sensorXiaomi has a higher megapixel count but Oppo has a wider aperture and a larger sensor. Oppo's sensor, in practice, is better at low light capture.
Selfie Camera32MP, f/2.4, 1/2.74" sensor16MP, f/2.45, 1/3.13" sensorOppo generally captures higher-resolution selfies with its larger sensor.
Telephoto Lens13MP, f/2.4NoneOppo offers optical zoom capabilities.
Wide Angle Lens50MP, f/2.2, 1/1.56" sensor8MP, f/2.2, 1/2.8" sensorOppo offers significantly better wide-angle shots with higher resolution and a larger sensor.
Portrait ModeNone2MP, f/2.4Xiaomi offers depth information for portrait mode.
Macro LensNone5MP, f/2.4Xiaomi offers close-up photography capabilities.
Video4K@60fps HDR, EIS, Slow-motion4K@30fps, Slow-motionOppo offers more video recording options and superior stabilization, while Xiaomi has faster slow-motion options
DXOMark Mobile128Not testedOppo has a high DXOMark score, indicating generally excellent camera performance.
Battery
Capacity4500 mAh5020 mAhXiaomi has a larger battery, likely resulting in longer battery life.
Charging65W Fast Charging67W Fast ChargingBoth offer fast charging, with minimal practical difference in charging speeds.
Wireless Charging30WNoneOppo supports wireless charging.
Reverse ChargingYesYesBoth can charge other devices.
Software
OSAndroid 11 (upgradable to 14)Android 11Oppo will get 3 more OS updates, Xiaomi has no guarantee of updates.
Storage
Internal256/512 GB128/256 GBOppo has more internal storage capacity (max 512GB vs 256GB).
RAM12/16 GB6/8 GBOppo has significantly more RAM, beneficial for multitasking and gaming.
ExpandableNoNoNeither phone supports expandable storage.

2. Key Differences Analysis

Oppo Find X3 Pro Advantages:

  • Superior Performance: The Snapdragon 888 chipset offers significantly faster processing and graphics, making it ideal for demanding tasks like gaming and video editing.
  • Higher Quality Display: The higher resolution and pixel density make the display noticeably sharper and more detailed. It also has higher outdoor brightness.
  • Better Camera System: The Oppo offers a more versatile and higher-quality camera system, with advantages in low-light photography, zoom capabilities, and wide-angle shots, as well as better video stabilization.
  • Wireless Charging: The inclusion of wireless charging and reverse wireless charging provides added convenience.
  • More RAM and Internal Storage: Offers 12/16 GB of RAM options, compared to Xiaomi's 6/8 GB, and up to 512GB of internal storage.
  • OS Upgrades: It will be supported up to Android 14 compared to Xiaomi which has no guarantee of updates.

Xiaomi Redmi Note 12 Pro 4G Advantages:

  • Larger Battery: The larger battery capacity offers longer battery life, ideal for users who need extended usage without charging.
  • Lower Price: Generally available at a lower price point, providing a more budget-friendly option.
  • Depth and Macro Lens: Includes dedicated macro and depth sensors, offering more versatility in close-up and portrait photography.

Trade-offs:

  • Oppo Find X3 Pro has a premium camera, display, and performance but is usually more expensive and the battery might not last as long as the Xiaomi.
  • Xiaomi Redmi Note 12 Pro 4G provides a larger battery and a lower price but makes compromises in performance, camera versatility, and display quality.

3. User Profiles & Recommendations

Oppo Find X3 Pro Ideal Users:

  • Power Users: Gamers, content creators, and anyone needing top-tier performance and multitasking capabilities.
  • Photography Enthusiasts: Users who value high-quality, versatile camera systems with optical zoom and advanced video features.
  • Multimedia Consumers: Users who appreciate a sharp, high-resolution display with vibrant colors for watching movies and browsing content.
  • Tech Enthusiasts: Those who want the latest hardware and features, including wireless charging.

Use Cases for Oppo Find X3 Pro:

  • Gaming: Smooth gameplay and quick load times thanks to the Snapdragon 888.
  • Video Editing: Powerful processing and ample RAM handle video editing workflows efficiently.
  • High-Quality Photography: Capturing detailed shots in various scenarios with the versatile camera system.
  • Mobile Productivity: Seamless multitasking with multiple apps thanks to the abundance of RAM.

Xiaomi Redmi Note 12 Pro 4G Ideal Users:

  • Budget-Conscious Users: Those looking for a capable phone without breaking the bank.
  • Everyday Users: Individuals who need a reliable phone for daily tasks, social media, and casual photography.
  • Users Prioritizing Battery Life: Users who need long battery life and don't need demanding performance.

Use Cases for Xiaomi Redmi Note 12 Pro 4G:

  • Extended Battery Life: The phone can last throughout a day or more for most users.
  • Casual Gaming: Suitable for less demanding games and entertainment.
  • Everyday Photography: The main camera is decent for standard photos.
  • Budget-Friendly Option: Provides a good balance of features for its price.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget?
    • Are you willing to pay a premium for top-tier performance, display, and camera?
  2. How important is performance?
    • Do you need a phone for heavy gaming and demanding applications?
  3. Which is more important, battery life or top tier camera performance?
    • Do you prefer a camera system that delivers high quality, or a longer battery life.

Scenario-Based Recommendations:

  • Scenario 1 (Premium Performance): If budget isn't a primary concern and top-tier performance, camera quality, and display sharpness are crucial, the Oppo Find X3 Pro is the clear choice.
  • Scenario 2 (Budget and Battery Life): If you need a reliable phone with a long-lasting battery at a lower price, and the trade-offs in performance and display quality are acceptable, the Xiaomi Redmi Note 12 Pro 4G is a better fit.
  • Scenario 3 (Balanced User): If you want a mix of performance and battery life, but also need a good camera the Oppo Find X3 Pro would still be a better pick.

My Choice

If I were choosing between these two phones, I would pick the Oppo Find X3 Pro. While it is the older of the two, it is a flagship device and offers a much better overall experience. The biggest draw for me is the vastly superior performance, which will make any task feel smoother and more responsive. I also value the higher-resolution display which is significantly sharper than the Redmi Note, and the much higher quality cameras, especially considering I often take photos in many different conditions. Additionally, I prefer having wireless charging and more RAM/Storage. While the battery is not as big, I am ok with charging more often to get the significantly better features of the Oppo.

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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