Xiaomi Redmi 10 vs Samsung Galaxy S23 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 20, 2021 February 17, 2023
Release Year 2021 2023

Physical

Volume 108.86 cm³ 113.58 cm³
Screen Size to Weight Ratio 3.59 "/g 2.91 "/g
Weight 181 g 234 g
Height 162 mm 163.4 mm
Width 75.5 mm 78.1 mm
Thickness 8.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Carbon Gray
  • Pebble White
  • Sea Blue
  • Red
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Sky Blue
  • Lime
  • BMW M Edition

Display

Screen Size 6.5 " 6.8 "
Resolution 1080 x 2400 1440 x 3088
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 83.4 % 89.5 %
Pixel Density 405 PPI 500 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 108.13 mAh/in²
Battery Density 45.93 mAh/cm³ 44.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769H Helio G88 (12 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G52 MC2 Adreno 740

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 17

Comparison Summary

Okay, let's break down this face-off between the Xiaomi Redmi 10 and the Samsung Galaxy S23 Ultra. It's a classic David versus Goliath scenario, but there are definitely some interesting points to unpack. Let's dive in!

1. Specifications Breakdown

Here's a detailed comparison table focusing on key specs and their real-world implications:

FeatureXiaomi Redmi 10Samsung Galaxy S23 UltraReal-World Implications
Design
Size162 x 75.5 x 8.9 mm163.4 x 78.1 x 8.9 mmRedmi 10 is slightly more compact; S23 Ultra is taller and wider but both have the same thickness. S23 Ultra has a larger presence in the hand and pocket.
Weight181g234gRedmi 10 is significantly lighter, more comfortable for prolonged use. S23 Ultra can feel hefty over time.
BuildPlasticGlass and MetalS23 Ultra feels more premium with glass and metal but more prone to scratches and cracks. Redmi is more durable but less premium feel.
Display
Size6.5"6.8"S23 Ultra provides a slightly more immersive viewing experience.
Resolution1080 x 24001440 x 3088S23 Ultra offers significantly sharper images and text; more detail in everything you view.
Pixel Density405 PPI500 PPIS23 Ultra is noticeably sharper and more detailed for reading and media.
TechnologyAMOLEDS23 Ultra boasts deeper blacks, better contrast, and more vibrant colors; Superior visibility in direct sunlight.
Refresh Rate90Hz120HzS23 Ultra offers smoother scrolling and animations for a fluid user experience, especially in gaming.
Brightness0 nits1750 nitsS23 Ultra has excellent outdoor visibility, while Redmi 10 might struggle under bright sunlight.
Performance
ChipsetMediatek Helio G88 (12 nm)Snapdragon 8 Gen 2 (4 nm)S23 Ultra is significantly faster and more efficient, handles demanding tasks and games with ease.
AnTuTu Score253,6001,521,862S23 Ultra offers much smoother app loading, multitasking and gaming; far more future-proof.
GPUMali-G52 MC2Adreno 740S23 Ultra delivers superior graphics performance, crucial for high-end games and video editing.
Battery Life
Capacity5000 mAh5000 mAhBoth should offer similar battery endurance for typical daily use.
Charging18W Fast Charging45W Fast ChargingS23 Ultra charges much faster, reducing waiting time.
FeaturesReverse chargingBypass ChargingXiaomi Redmi 10 can charge other devices; S23 Ultra can bypass the battery when plugged in for better performance during use.
Camera
Main Camera50MP, f/1.8200MP, f/1.7S23 Ultra captures significantly more detail, superior dynamic range and low-light performance; sharper and more detailed photos.
Telephoto+PortraitN/A12MP, f/2.4S23 Ultra offers great portraits and zoom capabilities; Redmi 10 can't zoom optically.
Selfie8MP, f/2.012MP, f/2.2S23 Ultra offers slightly more detailed selfies, but the difference is not that significant.
Telephoto LensN/A12MP, f/4.9S23 Ultra is able to zoom in for better shots from a distance; Redmi 10 can't do that.
Wide-Angle Lens8MP, f/2.212.2MP, f/2.2S23 Ultra has slightly wider shots with better detail; not a major difference in real-world use.
Portrait Mode (Depth)2MP, f/2.4N/ARedmi 10 has a dedicated depth sensor for portrait photography; S23 Ultra relies on computational techniques.
Macro Lens2MP, f/2.4N/ARedmi 10 has a dedicated macro sensor for close-up photography; S23 Ultra doesn't have one.
Video1080p@30fps8K@24/30fps, 4K@30/60fps, 1080p@30/60/240/960fpsS23 Ultra offers far superior video quality and recording options, and better slow motion capabilities.
DXOMARKN/AMobile: 140S23 Ultra’s camera is rated, while Redmi 10 isn't tested by DXOMARK; this shows the capabilities in the S23 Ultra.
FeaturesBasicExtensiveS23 Ultra has far more features such as tracking, flicker sensor, optical zoom, OIS, etc which are suitable for professional photography.
Software
OSAndroid 11Android 13S23 Ultra has a more recent OS version and will receive several more updates compared to the Redmi 10.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6ES23 Ultra offers faster Wi-Fi speeds and better performance in crowded networks.
Bluetooth5.15.3S23 Ultra has newer Bluetooth version for better connectivity.
GPSBasicEnhancedS23 Ultra offers more precise location tracking using more satellite systems.
SIMDual SIMDual SIM / eSIMS23 Ultra offers greater flexibility with a physical sim or a digital one.
Storage
Internal64/128 GB256/512/1024 GBS23 Ultra offers significantly more storage for photos, videos, and apps.
RAM4/6 GB8/12 GBS23 Ultra allows for much smoother multitasking.
ExpandableNoNoNeither device has expandable storage.
Audio
QualityStereo SpeakersHi-Res Audio, Stereo SpeakersS23 Ultra offers better sound quality and noise cancellation.
Security
FeaturesSide-mounted fingerprintBasic fingerprint sensorXiaomi Redmi 10 is better with its more convenient side-mounted sensor; Samsung has an under-display sensor which is still very reliable.
Build Quality
ProtectionGorilla Glass 3Gorilla Glass Victus 2S23 Ultra has superior screen protection against scratches and impacts.
Sensors
SensorsComprehensiveMore ComprehensiveSamsung Galaxy S23 Ultra has a more comprehensive suite of sensors.
## 2. Key Insights

Xiaomi Redmi 10:

  • Strengths: The Redmi 10 is a budget-friendly device that gets the job done for everyday tasks like browsing, social media, and basic photography. Its lighter build is a plus for comfort. The side-mounted fingerprint sensor is a convenient touch.
  • Advantages: Its low price point makes it very accessible, and the inclusion of a macro lens and depth sensor are nice extras in this price range.
  • Trade-offs: It lags far behind in processing power, display quality, camera performance and charging speeds. It also lacks features such as advanced connectivity and a premium build.

Samsung Galaxy S23 Ultra:

  • Strengths: The S23 Ultra is a powerhouse with a stunning display, top-of-the-line performance, and a versatile camera system that can handle anything you throw at it. It excels in both photography and video, along with a vast range of features for the power user.
  • Advantages: Its AMOLED display, superior processing speed, advanced camera system, faster charging, better audio, and high-end build put it in a class of its own.
  • Trade-offs: It is significantly heavier, bulkier, and more expensive than the Redmi 10. The lack of a macro sensor is also a slight trade-off for some users.

3. User Profiles and Recommendations

  • Xiaomi Redmi 10: This phone is best for budget-conscious users who need a functional device for basic tasks. It's a great choice for students, first-time smartphone owners, or anyone who doesn’t require high-end performance.
    • Use Cases: Social media, web browsing, streaming, everyday photos, basic gaming.
  • Samsung Galaxy S23 Ultra: This phone is designed for power users, photographers, and those who demand the best of everything. It’s an investment for users who want a no-compromise device for professional-grade photography, heavy gaming, and productivity tasks.
    • Use Cases: High-resolution photography and videography, gaming, creative work, demanding productivity tasks, multimedia consumption.

4. Buying Decision Framework

Three Questions to Consider:

  1. Budget: How much are you willing to spend on a smartphone?
  2. Performance Needs: What will you primarily use the phone for? (e.g., basic tasks, heavy gaming, professional photography)
  3. Display and Camera: How important are display quality and camera capabilities to you?

Scenario-Based Recommendations:

  • Scenario 1: Budget-Conscious User
    • Recommendation: Xiaomi Redmi 10. It's affordable and reliable for everyday tasks, making it a value-for-money option.
  • Scenario 2: Photography Enthusiast
    • Recommendation: Samsung Galaxy S23 Ultra. Its advanced camera system and features far surpass the Redmi 10, offering a professional photography experience.
  • Scenario 3: Heavy User Requiring Peak Performance
    • Recommendation: Samsung Galaxy S23 Ultra. Its top-tier processing power, display, and features make it the ideal choice for demanding tasks and gaming.

My Choice and Why

If it were me, and if the budget wasn't a constraint, I would absolutely go for the Samsung Galaxy S23 Ultra. Here's why:

  • No-Compromise Performance: As a tech journalist, I constantly push my devices to their limits. The S23 Ultra's blazing-fast processor, coupled with its incredible display, would ensure a smooth and enjoyable experience whether I'm researching, writing, editing photos, or gaming.
  • Professional-Grade Camera: My work often involves capturing high-quality photos and videos for various platforms. The S23 Ultra’s advanced camera system, especially its telephoto capabilities and low-light performance, would be invaluable for my content creation.
  • Future-Proofing: I like to keep my devices for a few years, and the S23 Ultra's high-end specs and software support ensure it remains relevant and capable for years to come.

Yes, the price of the S23 Ultra is steep, but the massive performance gains, exceptional display, and unparalleled camera versatility make it a worthwhile investment for me. While the Redmi 10 is a respectable budget-friendly device, it can't keep up with the requirements for a pro-user like me. The S23 Ultra simply offers an unmatched experience in every category.

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.