Xiaomi Redmi Note 11 vs Samsung Galaxy Z Flip4 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 9, 2022 August 25, 2022
Release Year 2022 2022

Physical

Volume 95.71 cm³ 81.96 cm³
Screen Size to Weight Ratio 3.59 "/g 3.58 "/g
Weight 179 g 187 g
Height 159.9 mm 165.2 mm
Width 73.9 mm 71.9 mm
Thickness 8.1 mm 6.9 mm
Foldable Design No Yes
Available Colors
  • Twilight Blue
  • Graphite Gray
  • Star Blue
  • Red
  • Yellow
  • Blue
  • White
  • Graphite
  • Navy
  • Pink Gold
  • Bora Purple
  • Khaki

Display

Screen Size 6.43 " 6.7 "
Resolution 1080 x 2400 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 84.5 % 85.4 %
Pixel Density 409 PPI 426 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 700 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1000 nits 1200 nits

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 82.42 mAh/in²
Battery Density 52.24 mAh/cm³ 45.15 mAh/cm³
Battery Capacity 5000 mAh 3700 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 610 Adreno 730

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 12
Maximum OS Version 13 14

Comparison Summary

Okay, let's dive into a detailed comparison of the Xiaomi Redmi Note 11 and the Samsung Galaxy Z Flip4. I'll break it down with a focus on real-world performance and user experience, as though I'm explaining it to a friend who's trying to decide between the two.

1. Specifications Breakdown

Here's a detailed look at the specifications of each phone, along with a column explaining what these specs mean for you in real-world terms:

FeatureXiaomi Redmi Note 11Samsung Galaxy Z Flip4Real-World Implications
Design
Form FactorStandardFoldableZ Flip4: Unique folding design for portability and style. Redmi Note 11: Standard, more common design.
Dimensions159.9x73.9x8.1mm165.2x71.9x6.9mmZ Flip4 is taller but thinner, Note 11 is a bit wider and thicker. Z Flip4 is compact when folded, Note 11 has a bigger overall volume.
Weight179g187gNote 11 is slightly lighter (8g difference) which might be noticeable for longer holding sessions.
Display
Size6.43"6.7"Z Flip4: Slightly larger screen, which is better for content consumption. Note 11: good size for everyday use.
Resolution1080x24001080x2640Z Flip4: A bit sharper, but both are Full HD+, so very similar in daily use.
Pixel Density409 PPI426 PPIBoth have similar pixel density; Expect crisp visuals on both devices.
TechnologyAMOLED-Note 11: Deeper blacks and better color contrast. Z Flip4: Display tech missing here, but likely AMOLED as well.
Refresh Rate90Hz120HzZ Flip4: Smoother scrolling and animations. Note 11: Still smooth for daily tasks.
Brightness1000 nits1200 nitsZ Flip4: Better visibility in direct sunlight.
Performance
ChipsetSnapdragon 680 4GSnapdragon 8+ Gen 1Z Flip4: Flagship-level performance for demanding tasks. Note 11: Capable for everyday tasks but not as powerful.
AnTuTu Score314,0001,050,371Z Flip4: Much faster in apps, multitasking, and gaming. Note 11: More basic performance.
GPUAdreno 610Adreno 730Z Flip4: Superior graphics for gaming and heavy apps. Note 11: Handles basic graphics.
Camera
Main Camera50MP f/1.812.2MP f/1.8Note 11: Higher resolution for detailed shots. Z Flip4: Larger pixels for better low-light performance.
Selfie Camera13MP f/2.410MP f/2.4Note 11: Higher res, Z Flip4: Slightly larger pixels for better quality selfies.
Wide Angle8MP f/2.213MPZ Flip4: Higher res and sensor size, better for wide shots.
Portrait Mode2MP-Note 11: Dedicated depth sensor for bokeh effects.
Macro Lens2MP-Note 11: Dedicated Macro camera for close-up shots.
Video1080p@30fps4K@60fpsZ Flip4: Significantly better video quality and slow-motion capabilities.
DXOMark Score-112Z Flip4 has an overall DXOMark score of 112, higher quality pictures and video.
Camera FeaturesQuad, Digital image stabilizationDual, Optical Stabilization (OIS)Z Flip4: Better stabilization, Note 11: Includes Night Mode.
Battery Life
Capacity5000mAh3700mAhNote 11: Larger battery, potentially longer battery life. Z Flip4: Smaller but also optimized for power efficiency.
Charging33W fast25W fastNote 11: Faster charging. Z Flip4: includes fast wireless charging.
Battery FeaturesReverse chargingBypass, Fast, Wireless, Reverse WirelessZ Flip4: More charging options including fast wireless charging and bypass mode.
Software & Connectivity
OSAndroid 11 (up to 13)Android 12 (up to 14)Z Flip4: Newer version of Android, potentially more up-to-date features.
WiFiWi-Fi 5Wi-Fi 6Z Flip4: Faster, more efficient Wi-Fi.
Bluetooth5.05.1Z Flip4: newer and more features.
GPSStandard systemsL1+L5/E1+E5a BandsZ Flip4: More accurate location tracking.
SIMDual SIMDual SIM + eSIMZ Flip4: More flexible with eSIM.
Storage & RAM
Internal Storage64/128/256GB128/256/512GBZ Flip4: More storage options.
RAM4/6/8GB8GBZ Flip4: More consistent RAM for smoother multitasking.
Expandable StorageNoNoNeither phone has expandable storage.
Audio
SpeakersStereo SpeakersStereo SpeakersSimilar Audio experience
Security & Build
Fingerprint SensorSide-mountedSide-mountedBoth are similar and basic level security
Screen ProtectionGorilla Glass 3Gorilla Glass VictusZ Flip4: More robust protection.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Ultrasonic ProximityAccelerometer, Compass, Gyroscope, Proximity, BarometerZ Flip4: Additional sensors for environmental and advanced gaming features

2. Key Insights

Xiaomi Redmi Note 11:

  • Strengths: The Redmi Note 11 shines with its large 5000mAh battery, potentially offering great battery life. It also features a vibrant AMOLED screen, 33W fast charging, and a high-resolution 50MP main camera, and it has a dedicated macro and depth sensors. It’s a well-rounded device for users who need solid everyday performance without breaking the bank. The larger battery and faster charging will be very valuable for everyday use.
  • Competitive Advantages: The main appeal of the Redmi Note 11 is its price-to-performance ratio, coupled with the AMOLED display and large battery. It is an accessible device that offers good features at a lower cost.
  • Trade-offs: The Note 11's processor is less powerful, so it's not ideal for heavy gaming or demanding apps. Its camera performance won’t match the higher-end models, especially in video, and you're missing out on some premium features like wireless charging.

Samsung Galaxy Z Flip4:

  • Strengths: The Z Flip4 is a premium device with a unique foldable design. It boasts a flagship-level Snapdragon 8+ Gen 1 processor, a smoother 120Hz display, significantly better video capabilities, wireless charging, and more advanced connectivity and GPS features. The folding form factor is its main unique selling point, offering pocketability and a stylish design.
  • Competitive Advantages: Its processing power is leagues ahead, making it ideal for gaming, multitasking, and using resource-intensive applications. It also excels in multimedia consumption, photography, and video recording. The better Wi-Fi, Bluetooth and GPS features also enhance the user experience.
  • Trade-offs: The Z Flip4 has a smaller battery capacity compared to the Redmi Note 11. Despite optimizations, the battery life may not be as long. It also lacks dedicated depth and macro sensors. The significantly higher price is a substantial barrier.

3. User Profiles and Recommendations

Xiaomi Redmi Note 11 is best for:

  • Budget-conscious users: If you need a reliable daily driver without spending too much.
  • Users who prioritize battery life: If long battery life is a must-have, the Redmi Note 11 is a solid choice.
  • Everyday tasks: Ideal for browsing, social media, and media consumption.

Samsung Galaxy Z Flip4 is best for:

  • Tech enthusiasts: Those who want cutting-edge technology and a premium experience.
  • Power users: Ideal for gaming, professional applications, and intensive multitasking.
  • Users who value design and portability: Its unique foldable form factor is great for style and compact handling.
  • Multimedia Lovers: If high-quality video, photos, and a good screen are important this is the go to.

4. Buying Decision Framework

To help you decide, consider these questions:

  1. What's your budget? The Redmi Note 11 is a budget-friendly option, while the Z Flip4 is a premium device.
  2. How important is performance? For smooth, powerful performance, the Z Flip4 wins easily. For basic needs, the Redmi Note 11 is sufficient.
  3. Do you need unique design and premium features? The foldable design and wireless charging of the Z Flip4 are hard to ignore if those are important to you.

Scenario-Based Recommendations:

  • Scenario 1: Budget and Battery Life are top priority: Choose the Xiaomi Redmi Note 11 for the cost and battery life benefits.
  • Scenario 2: High Performance and Premium Design are Key: Go for the Samsung Galaxy Z Flip4, despite the higher price and slightly lower battery capacity.
  • Scenario 3: Balanced User Experience: The Redmi Note 11 delivers a strong all-around experience for general use if you're not planning heavy tasks.

My Personal Choice

If I were choosing between these two phones, I would personally go for the Samsung Galaxy Z Flip4. Here’s why:

While I appreciate the practical value of a large battery and the value offered by the Redmi Note 11, my preference lies with the Z Flip4 for a few key reasons:

  1. The Folding Experience: As a tech journalist, the novelty and practical flexibility of the foldable design really appeals to me. I'm curious to explore how it integrates into my daily life, and I love the compact form factor it provides when folded.
  2. Performance Boost: The Snapdragon 8+ Gen 1 is a huge jump from the Snapdragon 680. For someone who is constantly using multiple apps, taking photos, recording videos, and running different software, the power will be very noticeable and more future-proof.
  3. Better Camera and Video: As a tech writer, being able to capture higher quality photo and video is important. The better sensor size and capabilities of the Z Flip4 make it a better choice for me.
  4. Premium Features: The inclusion of wireless charging, better screen protection and a higher refresh rate make the Z Flip4 a better overall fit for my needs.

Yes, the Z Flip4 is significantly more expensive and has a smaller battery, which are potential trade-offs, but for my use case, the performance and premium experience are worth it. The folding design and higher-end features are what I look for in a device.

Ultimately, the "better" phone depends on the individual user’s needs and budget. But for me, the Z Flip4's blend of innovation and performance makes it a clear winner.

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.