Xiaomi Redmi Note 11 vs Samsung Galaxy A23 - Detailed Phone Comparison

Detailed Comparison

Specification

General

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

Physical

Volume 95.71 cm³ 106.84 cm³
Screen Size to Weight Ratio 3.59 "/g 3.38 "/g
Weight 179 g 195 g
Height 159.9 mm 165.4 mm
Width 73.9 mm 76.9 mm
Thickness 8.1 mm 8.4 mm
Foldable Design No No
Available Colors
  • Twilight Blue
  • Graphite Gray
  • Star Blue
  • Black
  • Blue
  • White
  • Peach

Display

Screen Size 6.43 " 6.6 "
Resolution 1080 x 2400 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.5 % 82.5 %
Pixel Density 409 PPI 400 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 700 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 114.78 mAh/in²
Battery Density 52.24 mAh/cm³ 46.8 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Adreno 610 Adreno 610

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive deep into the trenches and see how these two contenders, the Xiaomi Redmi Note 11 and the Samsung Galaxy A23, stack up against each other. I'll break down the specs, translate the technical jargon, and give you a clear picture of what these phones offer in the real world.

1. Specifications Breakdown

Here's a detailed breakdown of the specifications, with a focus on what they mean for you in everyday use.

FeatureXiaomi Redmi Note 11Samsung Galaxy A23Real-World Implications
Design
Dimensions159.9 × 73.9 × 8.1 mm165.4 × 76.9 × 8.4 mmThe A23 is larger, potentially less comfortable in smaller hands or pockets. The Redmi is more compact and easier to handle.
Weight179g195gThe Redmi is noticeably lighter, making it more comfortable to hold for extended periods.
BuildStandardStandardBoth phones are standard, non-foldable smartphones.
Display
Size6.43"6.6"The A23 has a slightly larger screen, which might be preferable for media consumption.
Resolution1080x24001080x2408Both phones have very similar high-definition displays.
PPI409400Very similar pixel density meaning good sharpness on both devices.
TechnologyAMOLEDPLS LCDThe Redmi's AMOLED screen offers superior contrast, deeper blacks, and more vibrant colors, enhancing visual experience especially in dark environments.
Refresh Rate90Hz90HzBoth phones have a 90Hz refresh rate, leading to smoother scrolling and transitions.
Brightness1000 nits0 nitsRedmi Note 11 will be significantly more visible in bright outdoor conditions.
Performance
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 680 4G (6 nm)Both use the same chipset, offering good performance for daily tasks but not for intensive gaming.
AnTuTu Score314,000401,000The A23 shows better benchmark performance, likely translating to slightly snappier app launches and multitasking.
GPUAdreno 610Adreno 610Both phones feature similar graphics performance.
Camera
Standard Lens50MP f/1.850MP f/1.8Both phones have very similar main camera setups with same resolution, aperture and sensor, resulting in similar image quality under good lighting.
Selfie Camera13MP f/2.48MP f/2.2Redmi Note 11's selfie camera has higher resolution but the A23 has a wider aperture, potentially better in low light.
Wide-Angle Lens8MP f/2.25MP f/2.2The Redmi has a higher-resolution wide-angle lens, offering more detailed wide-angle shots.
Portrait Camera2MP f/2.42MP f/2.4Both phones have comparable Portrait mode (depth) cameras.
Macro Camera2MP f/2.42MP f/2.4Both phones have comparable Macro lens cameras.
Video Recording1080p@30fps; No; Yes, 120fps1080p@30fps; Yes; Yes, 120fpsBoth offer standard video recording with 120fps slow-motion. Samsung has image stabilization while Xiaomi doesn't.
FeaturesDigital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night ModeDigital zoom, Quadruple camera, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerThe Redmi offers extra digital image stabilization, and a Night mode feature. Samsung provides features like Optical Stabilization (OIS), Phase detection autofocus (PDAF), Continuous shooting, Panorama.
Battery Life
Capacity5000mAh5000mAhBoth have similar battery capacity, offering all-day battery for most users.
Charging33W Fast Charging25W Fast ChargingThe Redmi charges faster, meaning less time tethered to an outlet.
FeaturesReverse chargingBypass chargingXiaomi allows reverse charging for other devices, while Samsung offers bypass charging to maintain battery health during use with the charger plugged in.
Software
OSAndroid 11 (Up to 13)Android 12 (Up to 14)The A23 has a more modern Android version out of the box and is expected to receive one extra major OS upgrade compared to the Redmi.
Connectivity
Wi-FiWi-Fi 5, Dual BandWi-Fi 5Redmi has slightly more Wi-Fi features.
Bluetooth5.05.1A23 has a newer Bluetooth version offering more features, performance, and better compatibility with some accessories.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoA23 supports more satellite systems for slightly better location accuracy.
SIMDual Nano-SIMDual Nano-SIMBoth support Dual SIM operation.
Storage & RAM
Internal Storage64/128/256 GB64/128 GBRedmi offers a larger 256GB storage option, offering more space for media and apps.
RAM4/6/8GB4/6GBThe Redmi has an 8GB RAM option for smoother multitasking and potentially better gaming performance.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
Audio QualityStereo SpeakersBasic AudioRedmi Note 11 has a better audio experience with Stereo speakers.
Security
Fingerprint sensorSide-mountedSide-mountedBoth have a side-mounted fingerprint sensor for quick and secure access.
Build Quality
Screen protectionGorilla Glass 3Gorilla Glass 5A23 has a superior screen protection, better resistance to scratches and minor impacts.
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Environmental: Barometer; Proximity: Ultrasonic proximity virtualThe A23 features a barometer, useful for altitude and weather tracking.

2. Key Insights

  • Display: The Redmi Note 11 has a significant advantage with its AMOLED display. Its deeper blacks, better contrast, and vibrancy make for a much more immersive and enjoyable viewing experience, and its bright 1000 nits display is significantly better in bright sunlight. The A23's LCD screen is okay, but it's a step down in overall quality.
  • Performance: Both phones have the same chipset, so you won't notice a night and day difference in everyday performance. However, the A23's higher benchmark scores indicate that it might be slightly faster in everyday use.
  • Camera: Both phones have a solid 50MP main camera, but the Redmi has a higher-resolution selfie camera and a better ultrawide camera. The A23, however, features Optical Image Stabilization (OIS), which will be better for videography. Both phones offer similar quality photos, so it's not a huge win for either.
  • Battery Life & Charging: Both phones have a 5000mAh battery that should last a full day of use. However, the Redmi's faster 33W charging gets it juiced up quicker than the A23's 25W. The inclusion of reverse charging on the Redmi is also a nice-to-have.
  • Software: The A23 ships with a newer version of Android, and is expected to receive more updates.
  • Other Features: The Redmi features better audio with stereo speakers. It also has a higher RAM and storage option. On the other hand, the A23 has a better Bluetooth version, features a barometer and better screen protection.

3. User Profiles and Recommendations

  • Xiaomi Redmi Note 11: This phone is best for users who prioritize display quality, and audio experience. It is also great for those who like to take pictures with front facing cameras. The faster charging and reverse charging are also nice benefits for those who need to quickly top up their phone or other device.
  • Samsung Galaxy A23: This phone is more suited for those who want slightly better app performance and a more up to date android OS. The better screen protection, OIS, and the barometer also enhance the utility for specific use cases.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How much do you value display quality? If you enjoy watching videos and want vibrant colors, the Redmi's AMOLED screen is the clear winner.
  2. Is software support important? If you want the latest Android features and longer software updates, the A23 is the better option.
  3. Do you need a fast charging phone? If you value a faster charging and reverse charging the Xiaomi would be your choice.

Scenario-Based Recommendations:

  • Media Enthusiast: If you're a frequent video watcher or gamer, the Redmi Note 11's AMOLED display and stereo speakers will provide the better immersive experience.
  • Casual User: Both phones will serve you well, but the A23 has slightly better software support.
  • Camera focused user: If you care more about the front facing camera quality the Redmi is the better choice, if you want good videography, the Samsung with OIS is preferable.

What I Would Choose and Why

If I were buying a phone in this price range, I would choose the Xiaomi Redmi Note 11. While the Samsung Galaxy A23 is a solid phone and does have a few advantages over the Redmi such as OIS and a barometer, the deciding factor for me is the superior AMOLED display and better audio quality. I watch a lot of videos on my phone, and these improvements make the Redmi Note 11 a much more enjoyable device to use on a daily basis. The faster charging is also a nice convenience. While the A23 gets the slight nod for app loading speeds and will receive one additional OS upgrade, I believe that the immersive display and better front-facing camera are more beneficial to my personal use cases.

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.