Xiaomi 12 vs Realme 12+ - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi
Realme 12+
Realme 12+
Realme

General

Launch Date December 31, 2021 March 2, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 97.22 cm³
Screen Size to Weight Ratio 3.51 "/g 3.51 "/g
Weight 179 g 190 g
Height 152.7 mm 163 mm
Width 69.9 mm 75.5 mm
Thickness 8.2 mm 7.9 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Navigator Beige
  • Pioneer Green

Display

Screen Size 6.28 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 87.3 %
Pixel Density 419 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 600 nits
HBM Brightness N/A N/A
Peak Brightness 1100 nits 2000 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 112.39 mAh/in²
Battery Density 51.41 mAh/cm³ 51.43 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G68 MC4

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 12 14
Maximum OS Version 16

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Xiaomi 12 and the Realme 12+. These are two compelling smartphones, each with its own strengths, and understanding their differences is key to making the right choice.

1. Specifications Breakdown

Here’s a detailed breakdown of their key specifications, with a focus on real-world implications:

FeatureXiaomi 12Realme 12+Real-World Implications
Design
Dimensions152.7 × 69.9 × 8.2 mm163 × 75.5 × 7.9 mmThe Xiaomi 12 is more compact and pocketable, while the Realme 12+ offers a larger screen but is bulkier.
Weight179g190gThe Xiaomi 12 is noticeably lighter, potentially making it more comfortable for extended use.
BuildGorilla Glass Victus frontUnknown frontThe Xiaomi 12 offers better screen protection against scratches and drops
Display
Size6.28"6.67"The Realme 12+ offers a larger viewing area, better for media consumption and gaming.
Resolution1080x24001080x2400Both offer crisp, detailed visuals thanks to their FHD+ resolution.
Pixel Density419 PPI395 PPIThe Xiaomi 12 has a slightly sharper display, although the difference is subtle.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast typical of AMOLED panels.
Refresh Rate120Hz120HzSmooth scrolling and animations on both devices contribute to a more responsive user experience.
Brightness1100 nits2000 nitsThe Realme 12+ is much brighter, offering superior outdoor visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1 (4nm)Dimensity 7050 (6nm)The Xiaomi 12's flagship processor offers significantly faster performance for demanding tasks, like gaming and video editing.
AnTuTu Score1,150,831601,000Xiaomi 12 delivers nearly double the raw processing power, resulting in faster app loading, smoother multitasking, and better performance for demanding applications like high-end gaming.
GPUAdreno 730Mali-G68 MC4Xiaomi 12's Adreno 730 provides superior graphics performance, essential for high-fidelity gaming.
Camera
Main Camera50MP (f/1.88, 1/1.56")50MP (f/1.88, 1/2")The Xiaomi 12 has a larger sensor, potentially capturing more light for better low-light performance.
Selfie Camera32MP (1/3.14")16MP (f/2.45)The Xiaomi 12 has higher resolution, which might be useful for cropping or printing large selfies.
Wide Angle Camera13MP (f/2.4)8MP (f/2.2)The Xiaomi 12 has a higher resolution wide-angle lens, while the Realme 12+ has slightly wider aperture
Macro Camera5MP (f/2.4)2MP (f/2.4)Xiaomi 12 delivers higher resolution for better macro detail capturing
Video RecordingUp to 8K@24fpsUp to 4K@30fpsThe Xiaomi 12 has significantly higher video capabilities, with 8K recording and more high-frame rate options.
DXOMark Score113 (Overall)Not TestedThe Xiaomi 12's camera quality has been evaluated, providing additional performance data
Additional Features8K Video, Ultra stable video, Continuous autofocus, Manual focus, Continuous shooting, RAW, Night ModeNoneXiaomi 12 features enhanced photography options like continuous shooting, 8K video, and RAW image capture
Battery Life
Capacity4500mAh5000mAhThe Realme 12+ has a larger battery, potentially offering longer battery life.
Charging67W Fast Charging67W Fast ChargingBoth phones support fast charging, allowing for quick refills.
Wireless Charging50W Fast WirelessNoneXiaomi 12 offers the convenience of wireless charging and reverse charging for other devices on the go
Software
OSAndroid 12Android 14Realme 12+ comes with the latest Android version out of the box, while Xiaomi 12 uses an older Android version
Connectivity
WiFi MiMOYesNoXiaomi 12 provides an additional WiFi feature that improves the speed and reliability of your WiFi connection
Audio
Noise CancellationNoYesRealme 12+ provides clear audio during calls with noise cancellation microphone
Sensors
Additional SensorsRGB, Ultrasonic proximity virtualProximityXiaomi 12 has an additional RGB sensor, an ultrasonic proximity sensor and a comprehensive sensor suite for gaming, while Realme 12+ features a standard proximity sensor
Storage
Max Internal Storage256GB512GBRealme 12+ has 256GB more storage capacity
Expandable StorageNoNoBoth devices does not support expandable storage

2. Key Insights

Xiaomi 12:

  • Strengths: The Xiaomi 12 is a performance powerhouse with its flagship Snapdragon 8 Gen 1 chipset, making it ideal for demanding tasks. It has a better camera on paper, with a larger main sensor, higher resolution selfie and ultrawide, 8K video recording, and additional camera features such as RAW images and manual mode. The inclusion of fast wireless charging and a more compact design are also notable advantages.
  • Competitive Advantages: Its raw power is simply superior, better suited for gaming and heavy multitasking.
  • Trade-offs: The older Android OS, and its smaller screen and battery may be a concern for some users.

Realme 12+:

  • Strengths: The Realme 12+ shines with its larger, brighter display, providing better outdoor visibility. Its larger battery capacity offers better endurance and the latest android version. The Realme 12+ also has the option of 512GB storage.
  • Competitive Advantages: Its bigger display and greater battery life makes it an excellent choice for media consumption. It also uses a newer Android version.
  • Trade-offs: Its performance is considerably lower compared to the Xiaomi 12. The camera system is not as advanced and it lacks wireless charging.

3. User Profiles and Recommendations

Xiaomi 12 is Best For:

  • Power Users: Those who prioritize raw performance and need a phone capable of handling demanding tasks like gaming, video editing, and heavy multitasking.
  • Photography Enthusiasts: Users who want advanced camera features and superior video recording capabilities and better image quality.
  • Compact Phone Lovers: People who prefer a smaller, pocketable design without sacrificing flagship performance.

Realme 12+ is Best For:

  • Media Consumers: Individuals who value a larger, brighter display for movies, videos, and gaming.
  • Users who prioritize battery life: Those who need a phone that can easily last a full day of heavy use, thanks to its larger battery.
  • Value Seekers: People who prefer a more recent Android version with a very good price-to-performance ratio.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Performance or Battery/Screen? Are you a power user who needs the most powerful processor for demanding tasks, or do you value a larger, brighter display and longer battery life for media consumption?
  2. Camera Quality and Features? Do you need top of the line camera capabilities, advanced video recording features and RAW image capture?
  3. Size and Wireless Charging? Do you prefer a smaller, more compact phone that offers the convenience of wireless charging and a better screen protection?

Scenario-Based Recommendations:

  • Gaming Enthusiast: Choose the Xiaomi 12 for its superior performance and high refresh rate display.
  • Frequent Traveler: Opt for the Realme 12+ for its larger battery, brighter display, and updated software.
  • Photography Hobbyist: Select the Xiaomi 12 for its better camera, 8K video, RAW image capture, and better DXO score.
  • Daily Commuter: Choose either based on your need for a compact design or larger screen and longer battery life.

My Choice

If I were choosing between these two, I would personally lean towards the Xiaomi 12. While the Realme 12+ offers a larger screen and battery, the performance difference is a major factor. I value speed, multitasking, and raw power, especially for tasks like mobile video editing and gaming. The Xiaomi 12’s superior camera is also a major draw, and the compact size makes it ideal for my pocket.

However, the Xiaomi 12 runs on an older Android version which is a big downside and the wireless charging is not a must-have for everyone. If the larger screen and better battery life are your top priority, then the Realme 12+ is a great option but it's worth considering the performance gap.

Ultimately, the best choice depends on your personal priorities, and hopefully this comparison helps you make the right decision.

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.