Xiaomi 14 vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 14
Xiaomi 14
Xiaomi

General

Launch Date November 1, 2023 March 15, 2024
Release Year 2023 2024

Physical

Volume 89.59 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.38 "/g 3.1 "/g
Weight 188 g 213 g
Height 152.8 mm 161.1 mm
Width 71.5 mm 77.4 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Pink
  • Jade Green
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.36 " 6.6 "
Resolution 1200 x 2670 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 89.3 % 85.8 %
Pixel Density 460 PPI 390 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 1000 nits N/A
HBM Brightness N/A 1000 nits
Peak Brightness 3000 nits N/A

Hardware

Battery Capacity per Screen Area 113.97 mAh/in² 114.78 mAh/in²
Battery Density 51.46 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 4610 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Exynos 1480 (4 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 (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 750 Xclipse 530

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureXiaomi 14Samsung Galaxy A55Practical Impact
Design
Dimensions (mm)152.8 x 71.5 x 8.2161.1 x 77.4 x 8.2Xiaomi 14 is noticeably smaller and might be more comfortable for one-handed use.
Weight (g)188213Xiaomi 14 is lighter, reducing hand fatigue during extended use.
Build MaterialsNot specifiedNot specifiedCannot compare build quality and durability without more information.
Display
Size (inches)6.366.6A55 offers a slightly larger screen for media consumption, but the difference is minimal.
TypeLTPO OLEDSuper AMOLEDBoth offer excellent color accuracy and deep blacks. LTPO allows for dynamic refresh rate adjustment on the Xiaomi 14, potentially saving battery.
Resolution1200 x 26701080 x 2340Xiaomi 14 has a significantly sharper display (460 ppi vs 390 ppi), resulting in crisper text and images.
Peak Brightness (nits)30001000 (HBM)Xiaomi 14's much higher peak brightness ensures better visibility in direct sunlight.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations.
Performance
ChipsetSnapdragon 8 Gen 3Exynos 1480Snapdragon 8 Gen 3 is generally considered a more powerful chipset, leading to faster performance and better gaming capabilities.
CPUOcta-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Xiaomi 14's CPU architecture suggests superior performance, especially in demanding tasks.
GPUAdreno 750Xclipse 530Adreno 750 provides significantly better graphics performance for gaming and visually intensive applications.
RAM12GB8GB/12GBBoth offer ample RAM for multitasking; however, the base A55 model with 8GB might experience limitations sooner than the Xiaomi 14.
Storage256GB/512GB256GBXiaomi 14 offers a higher storage option (512GB).
Camera
Video CapabilitiesUp to 8K@24fps, 720p@1920fpsUp to 4K@30fpsXiaomi 14 offers significantly more advanced video recording capabilities, including higher resolution and frame rates.
Specific Sensor detailsNot specified for either phoneNot specified for either phoneCannot compare camera quality and features without specific sensor information (e.g., megapixels, aperture).
Battery
Capacity (mAh)46105000A55 has a slightly larger battery capacity, potentially offering longer battery life. However, real-world battery life depends on numerous factors, including display and chipset efficiency.

2. Key Differences Analysis

Xiaomi 14 Advantages:

  • Significantly more powerful: Superior chipset, CPU, and GPU translate to smoother performance in demanding tasks and gaming.
  • Sharper and brighter display: Higher resolution and peak brightness offer a better visual experience.
  • More advanced video recording: Supports higher resolution and frame rates.
  • More compact design: Smaller and lighter for easier one-handed use.

Samsung Galaxy A55 Advantages:

  • Potentially longer battery life: Larger battery capacity.
  • Potentially lower price: Depending on specific configurations.

Trade-offs:

  • Xiaomi 14: Smaller battery capacity despite having a more power-hungry processor.
  • Samsung Galaxy A55: Less powerful performance, lower resolution display, less advanced video recording.

3. User Profiles & Recommendations

Xiaomi 14: Ideal for users who prioritize performance, a premium display, and advanced video recording capabilities. Suitable for demanding tasks, gaming, and content creation.

Samsung Galaxy A55: Ideal for users who prioritize battery life and affordability over top-tier performance. Suitable for everyday tasks, social media browsing, and light gaming.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Xiaomi 14 is likely more expensive.
  2. What are your primary use cases? (e.g., gaming, photography, everyday tasks)
  3. Do you prioritize performance or battery life?

Scenario-Based Recommendations:

  • Gamer: Xiaomi 14 for its superior performance.
  • Photographer/Videographer: Xiaomi 14 for its advanced video capabilities. (Need more camera specs to fully determine this).
  • Casual User: Samsung Galaxy A55 might suffice if budget is a major constraint.

My Choice: Xiaomi 14

While lacking specific camera details, the Xiaomi 14 is the clear winner for me. The significantly more powerful Snapdragon 8 Gen 3, coupled with the superior display (sharper, brighter, LTPO), makes a compelling case. I prioritize a smooth and responsive user experience, especially for multitasking and occasional gaming. While the A55 offers a larger battery, the Xiaomi 14's LTPO display could potentially offset the difference in real-world usage. The more compact form factor is also appealing. The price difference, assuming it exists within the "medium price" range, is likely worth the significant performance and display advantages.

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.