Xiaomi 12 vs Realme 12 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 January 29, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.51 "/g 3.42 "/g
Weight 179 g 196 g
Height 152.7 mm 161.5 mm
Width 69.9 mm 74 mm
Thickness 8.2 mm 8.8 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Submarine Blue
  • Navigator Beige
  • Explorer Red

Display

Screen Size 6.28 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 90.4 %
Pixel Density 419 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness 1100 nits 950 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 111.38 mAh/in²
Battery Density 51.41 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Adreno 730 Adreno 710

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

Comparison Summary

Okay, let's dive into a detailed comparison of the Xiaomi 12 and the Realme 12 Pro+. I'll be your guide, Alex Griffin, and together we'll break down these phones, focusing on what really matters for you as a user.

Xiaomi 12 vs. Realme 12 Pro+: A Detailed Comparison

1. Specifications Breakdown

FeatureXiaomi 12Realme 12 Pro+Real-World Implications
Design
Launch Date2021-12-312024-01-29Realme 12 Pro+ is significantly newer, benefiting from newer technologies and improvements.
Dimensions152.7 × 69.9 × 8.2 mm161.5 × 74 × 8.8 mmXiaomi 12 is more compact and easier to handle with one hand, while the Realme 12 Pro+ is larger and bulkier.
Weight179g196gXiaomi 12 is significantly lighter, making it more comfortable for extended use.
Display
Size6.28"6.7"Realme 12 Pro+ offers a larger screen for a more immersive viewing experience.
Resolution1080x24001080x2412Both have sharp displays, with minimal differences.
Pixel Density419 PPI394 PPIXiaomi 12 has a slightly sharper screen, though most users may not notice the difference.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth deliver smooth scrolling and animations.
Brightness1100 nits0 nitsXiaomi 12 has a significantly brighter display, crucial for good visibility in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Snapdragon 7s Gen 2Xiaomi 12 boasts a higher-end chip for significantly faster performance and better gaming.
AnTuTu Score1,150,831603,400Xiaomi 12 delivers much faster app loading, smoother multitasking, and better gaming performance.
GPUAdreno 730Adreno 710Xiaomi 12 has a more powerful GPU, resulting in better graphics for gaming and demanding apps.
Battery
Capacity4500mAh5000mAhRealme 12 Pro+ has a larger battery for potentially longer usage times between charges.
Charging67W Fast Charging67W Fast ChargingBoth offer quick charging times, minimizing downtime.
FeaturesReverse charging, 50W Fast wireless charging, 10W Reverse chargingNon-removableXiaomi 12 offers more convenient charging options (wireless & reverse)
Camera
Main Camera50MP, f/1.88, IMX76650MP, f/1.8, IMX890Realme 12 Pro+ boasts a slightly wider aperture and newer sensor for potentially better low light performance.
Selfie Camera32MP, 1/3.14" JD132MP, f/2.4, 1/2.74" IMX615Realme 12 Pro+ has a larger sensor for slightly better low-light selfies.
Telephoto LensNone64MP, f/2.6, 1/2" OV64BRealme 12 Pro+ offers a dedicated telephoto lens for optical zoom, Xiaomi 12 lacks this.
Wide Angle Lens13MP, f/2.4NoneXiaomi 12 has a dedicated wide angle lens, Realme 12 Pro+ lacks this.
Macro Lens5MP, f/2.4NoneXiaomi 12 has a dedicated macro lens, Realme 12 Pro+ lacks this.
Wide Angle + MacroNone8MP, f/2.2, 1/4" HI-846Realme 12 Pro+ has a dedicated Wide Angle + Macro lens, Xiaomi 12 lacks this.
VideoUp to 8K@24fps with HDRUp to 4K@30fps with EISXiaomi 12 allows for higher resolution video capture, Realme 12 Pro+ has EIS for stability in 4K, both have great video
DxOMark (Xiaomi 12)Main: 113/ Photo: 118 / Video: 121NoneXiaomi 12 has a known DxOMark score, Realme 12 Pro+ is not tested.
Camera Features8K Video, OIS, moreOIS, Optical zoomXiaomi 12 offers more advanced video options, Realme 12 Pro+ offers optical zoom.
Software
OSAndroid 12Android 14Realme 12 Pro+ comes with the latest Android version, offering improved features and security.
Connectivity
WiFiWiFi 6WiFi 6Both support the latest WiFi 6 technology
BluetoothBluetooth 5.2 LEBluetooth 5.2 LEBoth have the same standard of Bluetooth
GPSA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)Xiaomi 12 has more GPS standards for better location accuracy
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth offer Dual SIM functionality
Storage
Internal Storage128GB/256GB128GB/256GB/512GBRealme 12 Pro+ offers a higher storage option for users needing more space.
RAM8GB/12GB8GB/12GBBoth offer good amounts of RAM for multitasking
Expandable StorageNoNoNeither phone supports expandable storage
Audio
QualityDolby Atmos, Hi-Res, Stereo Speakers, 2 microphonesDolby Atmos, Hi-Res, Noise Cancellation, Stereo Speakers, 2 microphonesRealme 12 Pro+ has a slight edge due to noise cancellation microphone
Security
FeaturesFingerprintFingerprintBoth phones offer basic fingerprint scanner technology
Build Quality
ProtectionCorning Gorilla Glass VictusUnknownXiaomi 12 has superior screen protection
Sensors
FeaturesAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtualAccelerometer, Gyroscope, Geomagnetic, ProximityXiaomi 12 has more sensors

2. Key Insights

Xiaomi 12:

  • Performance King: The Snapdragon 8 Gen 1 chipset gives the Xiaomi 12 a massive edge in performance, making it the clear choice for gamers and power users.
  • Superior Display: The brighter screen makes it much better for use outdoors, and the slightly higher pixel density makes it sharper.
  • Advanced Video: It has the ability to record in 8K video, which is great for users looking to create professional video.
  • More Features: It boasts wireless charging and reverse charging, along with a better build quality, better sensor suite and superior screen protection.

Realme 12 Pro+:

  • Modern Software: It ships with the latest version of Android, giving it a software advantage.
  • Bigger Battery & Screen: The larger screen and battery offer better media consumption and longer battery life.
  • Telephoto Advantage: The dedicated telephoto lens allows for optical zoom, which is absent in the Xiaomi 12.
  • Higher Storage: Offers a larger 512GB storage option for users with a lot of media.

Trade-offs:

  • The Xiaomi 12, while more powerful, is older. It is also more compact, which some might not like.
  • The Realme 12 Pro+ has a larger screen and battery but a more mid-range chipset and lacks the same level of screen brightness and protection.
  • Neither phone supports expandable storage, which may be a negative for some users.

3. User Profiles and Recommendations

Xiaomi 12:

  • Best for: Power users, gamers, and those who prioritize raw performance and display brightness.
  • Use Cases: Mobile gaming, video editing, multitasking with demanding applications, use in bright outdoor environments.
  • Value: Offers higher performance and features, but is the older device.

Realme 12 Pro+:

  • Best for: Users who want the latest software, great battery life, more storage and a good camera with telephoto capabilities.
  • Use Cases: Daily multimedia consumption, social media, photography, users that value battery life.
  • Value: Offers more up to date software, battery life and a telephoto lens, at the cost of raw processing power and display quality.

4. Buying Decision Framework

Here are three key questions to help you decide:

  1. How important is raw processing power to you? If you play demanding games or require top-tier performance, the Xiaomi 12 is the clear choice. If you are a more casual user, the Realme 12 Pro+ will be sufficient.
  2. What do you value most: a compact phone or a larger screen and battery? The Xiaomi 12 is smaller and lighter, while the Realme 12 Pro+ is larger with more battery.
  3. Do you prefer the newest Android experience or higher end video capability and wireless charging? The Realme 12 Pro+ will give you the newest Android version, while Xiaomi 12 offers better video and convenient charging features.

Scenario-Based Recommendations:

  • Gamer: Choose the Xiaomi 12 for its superior processing power.
  • Photography Enthusiast: The Realme 12 Pro+ has a better low light camera, and a telephoto zoom lens for added versatility.
  • Multimedia Consumer: The Realme 12 Pro+ offers a bigger screen and more battery.
  • Outdoor User: Choose the Xiaomi 12 for its high display brightness.
  • General User: The Realme 12 Pro+ offers a balanced experience, but with a step down in the processor.

My Choice

If it were my money, I'd go with the Xiaomi 12. The raw performance difference and brighter display are too significant to ignore, especially given how much time I spend using my phone. The older age is a slight downside, but not enough to outweigh its raw processing capability. While the telephoto lens on the Realme is a good feature, I personally value the superior display and performance of the Xiaomi 12 more. The wireless charging is also a feature that I like.

Hopefully, this in-depth analysis will help you make the best decision for your specific needs. Let me know if you have any other questions!

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.