Xiaomi 14 vs Realme 12+ - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 14
Xiaomi 14
Xiaomi
Realme 12+
Realme 12+
Realme

General

Launch Date November 1, 2023 March 2, 2024
Release Year 2023 2024

Physical

Volume 89.59 cm³ 97.22 cm³
Screen Size to Weight Ratio 3.38 "/g 3.51 "/g
Weight 188 g 190 g
Height 152.8 mm 163 mm
Width 71.5 mm 75.5 mm
Thickness 8.2 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Pink
  • Jade Green
  • Navigator Beige
  • Pioneer Green

Display

Screen Size 6.36 " 6.67 "
Resolution 1200 x 2670 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.3 % 87.3 %
Pixel Density 460 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 1000 nits 600 nits
HBM Brightness N/A N/A
Peak Brightness 3000 nits 2000 nits

Hardware

Battery Capacity per Screen Area 113.97 mAh/in² 112.39 mAh/in²
Battery Density 51.46 mAh/cm³ 51.43 mAh/cm³
Battery Capacity 4610 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 750 Mali-G68 MC4

Connectivity

USB Version 3.2 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 14 14
Maximum OS Version 18 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi 14Realme 12+Practical Impact
Design
Dimensions152.8 x 71.5 x 8.2 mm163 x 75.5 x 7.9 mmXiaomi 14 is noticeably smaller and slightly thinner, making it more pocketable and easier to handle one-handed.
Weight188g190gNegligible weight difference.
Build MaterialsNot specifiedNot specifiedBuild quality and durability are unknown without further information.
Display
Display TypeLTPO OLED, 68B colorsAMOLEDXiaomi 14's LTPO panel allows for dynamic refresh rate adjustment, potentially saving battery. 68B colors offer smoother color gradients compared to standard 10-bit AMOLED.
Size6.36"6.67"Realme 12+ offers a larger screen for more immersive media consumption, while Xiaomi 14 is more compact.
Resolution1200 x 26701080 x 2400Xiaomi 14 has a significantly sharper display (460 ppi vs 395 ppi), resulting in crisper text and images.
Peak Brightness3000 nits2000 nitsXiaomi 14 will be significantly more visible in direct sunlight.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Performance
ChipsetSnapdragon 8 Gen 3 (4nm)Dimensity 7050 (6nm)Xiaomi 14 boasts a significantly more powerful processor, leading to much faster performance in demanding tasks and gaming. The 4nm process also suggests better power efficiency.
CPUOcta-core (1x3.3 GHz Cortex-X4 &...)Octa-core (2x2.6 GHz Cortex-A78 &...)Xiaomi 14's CPU architecture offers superior performance, particularly in single-core tasks.
GPUAdreno 750Mali-G68 MC4Xiaomi 14's GPU provides a significant advantage in graphics performance, resulting in smoother gaming and faster rendering.
RAM12GB8GBXiaomi 14 offers more RAM for better multitasking and app switching performance.
Storage256/512GB256GBXiaomi offers a 512GB option for users needing more storage.
CameraNot specifiedNot specifiedInsufficient information to compare camera performance.
Battery
Capacity4610 mAh5000 mAhRealme 12+ has a larger battery capacity, potentially offering longer battery life. However, Xiaomi 14's more efficient chipset and LTPO display could offset this difference.
Charging SpeedNot specifiedNot specifiedCharging speeds are crucial for usability but cannot be compared without further data.

2. Key Differences Analysis

Xiaomi 14 Advantages:

  • Significantly more powerful: The Snapdragon 8 Gen 3 offers a substantial performance leap over the Dimensity 7050, resulting in smoother gaming, faster app loading, and better multitasking.
  • Sharper and brighter display: The higher resolution and peak brightness of the Xiaomi 14's display provide a superior visual experience.
  • More compact design: Easier for one-handed use.

Realme 12+ Advantages:

  • Larger battery: Potentially longer battery life, though real-world usage depends on other factors.
  • Larger display: More immersive experience for media consumption.

Trade-offs:

  • Xiaomi 14: Higher price expected due to superior specifications.
  • Realme 12+: Compromises on performance and display quality for a potentially lower price and larger battery.

3. User Profiles & Recommendations

Xiaomi 14: Ideal for users who prioritize performance, a premium display, and a compact form factor. Suitable for demanding tasks like gaming, video editing, and heavy multitasking.

Realme 12+: Best suited for users who prioritize battery life and a large screen for media consumption, and are on a tighter budget. Casual users who primarily use their phone for browsing, social media, and light gaming would find this suitable.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Xiaomi 14 will likely be more expensive.
  2. What are your primary phone usage patterns? (Gaming, media consumption, productivity, etc.)
  3. Do you prioritize performance or battery life?

My Choice: Xiaomi 14

While lacking full camera specifications, the Xiaomi 14 is the clear winner for me. The superior performance offered by the Snapdragon 8 Gen 3, coupled with the sharper, brighter, and more advanced LTPO display, greatly outweighs the Realme 12+'s larger battery and screen size. I value a smooth and responsive user experience, particularly for gaming and demanding tasks, and I am willing to pay a premium for that. The more compact form factor is also appealing. While battery life is important, the Xiaomi 14's efficiency improvements could potentially close the gap, and fast charging (specs not provided) could mitigate any remaining difference.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.