Samsung Galaxy S23 Ultra vs Realme 11 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 11 Pro
Realme 11 Pro
Realme

General

Launch Date February 17, 2023 May 15, 2023
Release Year 2023 2023

Physical

Volume 113.58 cm³ 97.99 cm³
Screen Size to Weight Ratio 2.91 "/g 3.66 "/g
Weight 234 g 183 g
Height 163.4 mm 161.7 mm
Width 78.1 mm 73.9 mm
Thickness 8.9 mm 8.2 mm
Foldable Design No No
Available Colors
  • Red
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Sky Blue
  • Lime
  • BMW M Edition
  • Astral Black
  • Sunrise Beige
  • Oasis Green

Display

Screen Size 6.8 " 6.7 "
Resolution 1440 x 3088 1080 x 2412
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 89.5 % 90.4 %
Pixel Density 500 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1200 nits N/A
Peak Brightness 1750 nits 950 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 111.38 mAh/in²
Battery Density 44.02 mAh/cm³ 51.03 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 740 Mali-G68 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 13
Maximum OS Version 17 15

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S23 UltraRealme 11 ProPractical Impact
Design
Dimensions (mm)163.4 x 78.1 x 8.9161.7 x 73.9 x 8.2S23 Ultra slightly larger, potentially less comfortable for one-handed use.
Weight (g)234183Realme 11 Pro noticeably lighter, reducing hand fatigue.
BuildGlass front & back, aluminum frameMissingBuild quality comparison impossible without Realme 11 Pro details.
Display
Size (inches)6.86.7Negligible size difference.
Resolution1440 x 30881080 x 2412S23 Ultra significantly sharper, providing more detail in images and text.
Display TypeDynamic AMOLED 2XAMOLEDBoth offer vibrant colors and deep blacks, but S23 Ultra's Dynamic AMOLED 2X likely offers better HDR performance and brightness.
Refresh Rate (Hz)120120Both provide smooth scrolling and animations.
Peak Brightness (nits)1750950S23 Ultra considerably brighter, improving outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 2Dimensity 7050S23 Ultra significantly more powerful, enabling smoother multitasking, faster app loading, and better gaming performance.
CPUOcta-core (1x3.36 GHz Cortex-X3 & ...)Octa-core (2x2.6 GHz Cortex-A78 & ...)S23 Ultra's CPU offers superior processing power and efficiency.
GPUAdreno 740Mali-G68 MC4S23 Ultra's GPU provides a significant advantage in graphics-intensive tasks like gaming.
RAM (GB)8/128/12Both offer ample RAM for multitasking, but specific configurations need to be compared for accurate assessment.
Camera
Main Camera (MP)200100S23 Ultra boasts higher resolution, potentially capturing more detail.
Ultrawide (MP)12MissingDirect comparison not possible. S23 Ultra offers an ultrawide, expanding creative possibilities.
Telephoto (MP)10+10MissingS23 Ultra's dual telephoto setup enables superior zoom capabilities.
Video RecordingUp to 8K@30fpsUp to 4K@30fpsS23 Ultra offers higher resolution video recording.
Battery
Capacity (mAh)50005000Similar battery capacity.
Fast Charging (W)4567Realme 11 Pro charges faster, minimizing downtime.

2. Key Differences Analysis

Samsung Galaxy S23 Ultra Advantages:

  • Superior Performance: Significantly more powerful processor and GPU for demanding tasks and gaming.
  • Sharper Display: Higher resolution and peak brightness for a better viewing experience.
  • Advanced Camera System: Higher resolution sensors, dual telephoto lenses for versatile photography.

Realme 11 Pro Advantages:

  • Faster Charging: 67W fast charging significantly reduces charging time.
  • Lighter Weight: Noticeably lighter, making it more comfortable for extended use.
  • Lower Price: Offers competitive features at a presumably lower price point.

3. User Profiles & Recommendations

Samsung Galaxy S23 Ultra: Ideal for power users, photographers, videographers, and mobile gamers who prioritize performance, display quality, and camera capabilities.

Realme 11 Pro: Suitable for users seeking a balance of features, fast charging, and affordability. Best for everyday tasks, social media, and casual gaming.

4. Decision Framework

Key Questions:

  1. What is your budget? The S23 Ultra is a premium flagship, while the Realme 11 Pro is likely more affordable.
  2. What are your primary smartphone usage patterns? Demanding tasks require the S23 Ultra's power.
  3. How important are camera quality and performance? The S23 Ultra significantly outperforms the Realme 11 Pro in this area.

My Choice: Samsung Galaxy S23 Ultra

While the Realme 11 Pro offers compelling features like faster charging and a lighter weight, the Samsung Galaxy S23 Ultra's superior performance, stunning display, and versatile camera system make it the clear winner for me. I prioritize a smooth user experience, high-quality visuals, and the ability to capture stunning photos and videos. The S23 Ultra's significantly more powerful chipset ensures longevity and the ability to handle future software updates and demanding applications with ease. Although the Realme 11 Pro offers a compelling value proposition, the S23 Ultra's advantages in crucial areas justify the higher price for my needs.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.