Xiaomi Redmi Note 11 vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 9, 2022 March 28, 2024
Release Year 2022 2024

Physical

Volume 95.71 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.59 "/g 3.72 "/g
Weight 179 g 180 g
Height 159.9 mm 163.9 mm
Width 73.9 mm 76.5 mm
Thickness 8.1 mm 7.8 mm
Foldable Design No No
Available Colors
  • Twilight Blue
  • Graphite Gray
  • Star Blue
  • Light Green
  • Dark Blue

Display

Screen Size 6.43 " 6.7 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.5 % 86.4 %
Pixel Density 409 PPI 393 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 700 nits N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 111.38 mAh/in²
Battery Density 52.24 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 610 Adreno 644

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi Redmi Note 11 and the Samsung Galaxy M55. It’s always interesting to see how different manufacturers approach the same market segment, and these two phones offer a great example. I'll break down the specs, highlight the key differences, and then give you my take on which might be best for you.

1. Specifications Breakdown

Here's a detailed table comparing the Xiaomi Redmi Note 11 and the Samsung Galaxy M55, with a focus on what these specs mean for everyday use:

FeatureXiaomi Redmi Note 11Samsung Galaxy M55Real-World Implications
Design
Dimensions159.9 × 73.9 × 8.1 mm163.9 × 76.5 × 7.8 mmM55 is slightly taller and wider, but a bit thinner. Note 11 might feel more compact, while M55 offers a larger screen.
Weight179g180gEssentially the same weight – won't notice a significant difference in hand.
Display
Size6.43"6.7"M55 provides a more immersive viewing experience due to the larger screen, ideal for media consumption.
Resolution1080x24001080x2400Both phones offer the same level of sharpness.
PPI409393Very similar pixel densities – both displays should look crisp and detailed.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks, providing excellent image quality.
Refresh Rate90Hz120HzM55 will feel smoother in animations, scrolling and gaming.
Brightness1000 nits0 nitsNote 11 offers much better visibility in direct sunlight thanks to its high brightness, ideal for outdoor usage
Performance
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 7 Gen 1 (4 nm)M55 offers a huge boost in processing power, providing snappier performance and better graphics for gaming, and other heavy tasks like video editing.
AnTuTu Score314,000698,000M55 shows a dramatically better overall performance, almost twice as fast as the Note 11.
GPUAdreno 610Adreno 644M55 offers a much better gaming and graphics performance.
Camera
Standard Camera50MP (f/1.8, 1/2.76")50MP (f/1.8)Comparable main cameras, likely delivering similar image quality in good lighting. Sensor size not specified on the M55, can make a difference.
Selfie Camera13MP (f/2.4, 1/3.1")50MP (f/2.2)M55 offers much higher resolution selfies, and a slightly wider aperture, making for much better quality photos.
Wide Angle Lens8MP (f/2.2, 1/4")8MP (f/2.2)Similar specs suggest similar performance in wide-angle shots.
Portrait Mode (Depth)2MP (f/2.4, 1/5")NoneNote 11 has a dedicated depth sensor for portrait mode, while M55 relies on software processing.
Macro Lens2MP (f/2.4, 1/5")2MP (f/2.4)Both offer a macro lens, but 2MP is not very detailed.
Video Recording1080p@30fps4K@30fps with OIS, EIS, 1080p@60fps with OIS, EIS,M55 captures much higher resolution video with image stabilization.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery capacity, suggesting comparable battery life.
Charging33W fast charging45W fast chargingM55 charges faster, reducing downtime.
FeaturesReverse chargingNon-removableNote 11 can charge other devices.
Software
Operating SystemAndroid 11 (max 13)Android 14M55 runs a newer version of Android, offering access to more features and security improvements.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6M55 supports faster Wi-Fi speeds for better streaming and connectivity.
BluetoothBluetooth 5.0 LEBluetooth 5.2M55 offers a newer version with improved range and data transfer rate.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC SystemM55 supports more satellite systems for better location accuracy, very useful in areas with weak coverage.
Storage
Internal Storage64/128/256GB128/256GBBoth offer similar options, with 256 GB being the max.
RAM4/6/8GB8GBM55 offer more RAM for better multi-tasking and gaming.
Expandable StorageNoNoNo expandable storage on either device
Audio
Audio QualityStereo SpeakersDolby AtmosDifferent audio quality technologies, but both offer better audio quality than standard speakers
Security
Security FeaturesSide-mounted fingerprint sensorBasic fingerprint sensorNote 11 has a more advanced side mounted fingerprint sensor
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5M55 is more scratch resistant thanks to its screen protection.
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualFingerprint, Proximity, Accelerometer, Compass, GyroscopeBoth offer a great sensor suite, with slightly different options.

2. Key Insights

  • Xiaomi Redmi Note 11 Strengths:

    • Excellent display brightness: At 1000 nits, the Note 11’s screen is a winner for outdoor visibility.
    • Reverse charging: Ability to charge other devices using its own battery, a feature useful in a pinch.
    • More advanced fingerprint sensor placement
    • Lower Price: Older devices are often more affordable.
  • Samsung Galaxy M55 Strengths:

    • Superior Performance: The Snapdragon 7 Gen 1 chip offers significantly better performance than the Snapdragon 680, providing a snappier experience.
    • Smoother Display: The 120Hz refresh rate makes the M55 feel more responsive and fluid.
    • Better Camera (especially selfie and video): The 50MP front-facing camera, and 4K video recording with stabilization are very useful.
    • Faster Charging: 45W charging means less time plugged into the wall.
    • More modern Software: Android 14 out of the box, with better long term support.
    • Better WiFi and Bluetooth
  • Trade-offs and Limitations:

    • Note 11: Struggles in processing power and graphics performance compared to M55, and does not have an optimal display in dim lit conditions (due to lack of automatic brightness), older software.
    • M55: Lacks the reverse charging of the Note 11 and has a basic fingerprint sensor, not ideal for outdoor visibility.

3. User Profiles and Recommendations

  • Xiaomi Redmi Note 11 is best for:

    • Budget-Conscious Users: Those seeking a capable smartphone for basic tasks at a lower price, and prioritize bright outdoor screen, and are not looking to run any high end apps or games.
    • Users needing battery flexibility: Thanks to its reverse charging, this might be a deal maker.
  • Samsung Galaxy M55 is best for:

    • Power Users: People who want a smartphone for gaming, multitasking and other processor intensive tasks.
    • Photography Enthusiasts: Users that are looking for a better quality camera, in both front and rear modules.
    • Video recording enthusiasts: Users who want to record in 4K with good stabilization.
    • Tech Savvy Users: Users looking to have the latest software, connectivity, and performance.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How important is display brightness for outdoor use?

    • If it's crucial, the Note 11 has the advantage with its much brighter screen.
  2. Do you need the best possible performance for demanding tasks?

    • If so, the M55's Snapdragon 7 Gen 1 is the obvious choice.
  3. What are your main priorities for the camera (selfies, or videos)?

    • If selfie quality and video recording are your focus, the M55 offers better cameras.

Scenario-Based Recommendations:

  • Scenario 1: A student needs an affordable phone for everyday tasks, web browsing, social media, and light gaming.
    • Recommendation: The Xiaomi Redmi Note 11 is suitable due to its low price and reliable performance, and brighter screen.
  • Scenario 2: A content creator needs a phone with good cameras for photos, and videos, and needs smooth performance for video editing.
    • Recommendation: The Samsung Galaxy M55 is perfect thanks to its performance, 4K video capabilities, and higher resolution front facing camera.
  • Scenario 3: A user who needs a phone to play the latest games, and heavy apps without lag.
    • Recommendation: The Samsung Galaxy M55 is perfect for this as it provides a much better GPU and overall performance.

My Choice

If I were choosing between these two, I'd go with the Samsung Galaxy M55. While the Redmi Note 11's high brightness is tempting, the overall package that the M55 offers is just too compelling. The newer, more powerful processor, the smoother 120Hz display, the superior cameras, and the faster charging more than make up for the Note 11’s slight advantages. As someone who values a smooth, responsive experience, and good camera capabilities, the M55 is the clear winner for me. Plus, I like the latest Android version for its added security features and long term support.

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.