Xiaomi Redmi Note 11 4G vs Samsung Galaxy Z Flip4 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 1, 2021 August 25, 2022
Release Year 2021 2022

Physical

Volume 108.86 cm³ 81.96 cm³
Screen Size to Weight Ratio 3.59 "/g 3.58 "/g
Weight 181 g 187 g
Height 162 mm 165.2 mm
Width 75.5 mm 71.9 mm
Thickness 8.9 mm 6.9 mm
Foldable Design No Yes
Available Colors
  • Carbon Gray
  • Pebble White
  • Sea Blue
  • Red
  • Yellow
  • Blue
  • White
  • Graphite
  • Navy
  • Pink Gold
  • Bora Purple
  • Khaki

Display

Screen Size 6.5 " 6.7 "
Resolution 1080 x 2400 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 83.4 % 85.4 %
Pixel Density 405 PPI 426 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 82.42 mAh/in²
Battery Density 45.93 mAh/cm³ 45.15 mAh/cm³
Battery Capacity 5000 mAh 3700 mAh
NFC Support No Yes
Chipset Mediatek MT6769H Helio G88 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G52 MC2 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 14

Comparison Summary

Okay, let's dive deep into this comparison. We've got the Xiaomi Redmi Note 11 4G, a solid budget contender, squaring off against the Samsung Galaxy Z Flip4, a stylish foldable with a premium price tag. These phones are worlds apart, so let's break down what that means for you, the user.

1. Specifications Breakdown

Here's a detailed look at the key specs and their real-world implications:

FeatureXiaomi Redmi Note 11 4GSamsung Galaxy Z Flip4Real-World Implications
Design
Form FactorStandardFoldableZ Flip4 is pocketable when folded; Redmi Note 11 is a typical slab phone.
Dimensions162 × 75.5 × 8.9 mm165.2 × 71.9 × 6.9 mmZ Flip4 is thinner, taller and narrower; Redmi Note 11 is wider and thicker. Z Flip4 has a smaller overall volume when folded.
Weight181g187gBoth are lightweight, with the Redmi Note 11 being negligibly lighter.
Display
Size6.5"6.7"Z Flip4 offers a slightly larger screen, beneficial for content consumption.
Resolution1080x24001080x2640Z Flip4 has slightly higher resolution, meaning sharper images, but is not noticeably different.
Pixel Density405 PPI426 PPIZ Flip4 has a slightly sharper display; though not very noticeable to the human eye.
Refresh Rate90Hz120HzZ Flip4’s 120Hz screen will feel smoother, especially when scrolling and gaming.
Brightness0 nits1200 nitsZ Flip4 is dramatically brighter, much better for outdoor use in direct sunlight.
Performance
ChipsetMediatek Helio G88 (12nm)Snapdragon 8+ Gen 1 (4nm)Z Flip4's chip is a massive leap ahead, providing significantly faster processing and gaming.
AnTuTu Score253,1001,050,371Z Flip4 is exponentially faster, making it more future proof and better for demanding tasks.
GPUMali-G52 MC2Adreno 730Z Flip4’s GPU will handle graphically intensive apps and games with far greater ease.
Camera
Main Camera50MP f/1.812.2MP f/1.8Redmi Note 11 has a higher resolution sensor but Z Flip4 is likely to have a better sensor.
Selfie Camera8MP f/2.010MP f/2.4Z Flip4's front camera is slightly better; Redmi Note 11 has a wider aperture (better in low light conditions).
Wide Angle Lens8MP f/2.213MPZ Flip4's ultra-wide is slightly higher resolution.
Macro Lens2MP f/2.4NoneRedmi Note 11 has a dedicated macro lens for close-up shots, Z Flip4 does not.
Video Recording1080p@30fps4K@60fps with HDRZ Flip4 supports higher resolutions and frame rates, resulting in significantly better video.
StabilizationDigital Image StabilizationOptical Image StabilizationZ Flip4’s OIS will provide much smoother video footage, especially when moving.
Battery Life
Capacity5000mAh3700mAhRedmi Note 11 has a significantly larger battery, likely resulting in better battery life for daily use.
Charging Speed18W25WZ Flip4 charges faster, but Redmi Note 11 might last longer on a single charge.
Wireless ChargingNo15WZ Flip4 supports convenient wireless charging.
Software
Operating SystemAndroid 11Android 12 (Upgradable to 14)Z Flip4 has a newer operating system and will receive future updates; Redmi Note 11 might be stuck in Android 11.

2. Key Insights

Xiaomi Redmi Note 11 4G:

  • Strengths: The Redmi Note 11 shines with its massive 5000mAh battery, potentially offering much better battery life than the Z Flip4. It also has a dedicated macro camera lens, which can be useful for certain types of photography. The phone is also substantially more affordable.
  • Competitive Advantages: Its low price makes it a strong budget option for everyday tasks and those not interested in demanding performance. It's a workhorse for those who need their phone to last all day and don't need top performance.
  • Trade-offs: It lags significantly behind the Z Flip4 in performance, display quality, video capabilities, and overall build quality. It has an older Android version and lacks wireless charging.

Samsung Galaxy Z Flip4:

  • Strengths: The Z Flip4 boasts top-tier performance, a smoother 120Hz display with excellent brightness, superior video recording with OIS, and wireless charging. Its foldable design is also a unique selling point, offering a more compact form factor when closed.
  • Competitive Advantages: The Snapdragon 8+ Gen 1 chip is a massive advantage, making the Z Flip4 fast, future-proof, and excellent for gaming or running resource-intensive apps. The foldable design also adds a level of style and practicality.
  • Trade-offs: The battery capacity is smaller, potentially meaning shorter battery life. The price point is significantly higher than the Redmi Note 11, making it a premium device aimed at a very different market.

3. User Profiles and Recommendations

Xiaomi Redmi Note 11 4G is best for:

  • Budget-conscious users: Those who need a reliable smartphone for basic tasks (browsing, social media, calls) without breaking the bank.
  • Users prioritizing battery life: If your primary concern is a phone that can last all day on a single charge, the Redmi Note 11 is a very strong contender.
  • Casual users: Those who do not engage in graphically intensive tasks, such as gaming, photo or video editing or demanding multitasking.

Samsung Galaxy Z Flip4 is best for:

  • Power users and tech enthusiasts: Those who want the fastest possible performance, a smooth display, and cutting-edge features.
  • Content creators: Users who value high-quality video recording with stabilization and excellent performance for demanding apps.
  • Style-conscious buyers: Those who want a unique and stylish phone that stands out with the foldable design.
  • Users who don't mind charging during the day: The battery capacity is significantly smaller, therefore, requiring the user to charge the phone at least once during the day.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. What's your budget? If your budget is very limited, the Redmi Note 11 is the obvious choice. If you have a higher budget, the Z Flip4 should be considered.
  2. How important is performance? If you need a device that can handle demanding games, high-quality video recording, and seamless multitasking, the Z Flip4 is much better.
  3. Do you prioritize battery life or fast charging? If you need your phone to last all day without recharging, the Redmi Note 11's larger battery might be crucial. If you don't mind charging mid-day but want a faster charging speed, the Z Flip4 would be better.

Scenario-Based Recommendations:

  • Student on a tight budget: Go for the Xiaomi Redmi Note 11. It provides all the essential features, offers good battery life and reliability.
  • Mobile gamer: Choose the Samsung Galaxy Z Flip4 for top performance, smooth graphics, and the premium feel.
  • Social media influencer/content creator: The Samsung Galaxy Z Flip4 is better due to its superior camera performance, stabilization, and video quality.
  • Business professional: The Samsung Galaxy Z Flip4 is still a better overall option due to its performance, camera and premium feel. It is a better overall option.
  • Everyday user who doesn't want to splurge: The Xiaomi Redmi Note 11 is more than adequate for daily tasks.

Personal Choice

If I were choosing between these two, I would personally choose the Samsung Galaxy Z Flip4. While I appreciate the practicality of the Redmi Note 11's large battery and low cost, I am a power user, I need a phone that is very performant, and offers an excellent camera system. The Z Flip4's incredibly fast performance and more premium features make it worth the price premium. I also value a high-quality, bright display for both indoor and outdoor use. The added benefit of the foldable form factor is also a bonus for its style and practicality. I also value the future proofing it offers with software updates and the better overall performance. I would definitely need to keep a charger handy, due to the smaller battery. However, the benefits of the flagship phone would be worth that inconvenience.

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.