Realme C55 vs Realme 11 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C55
Realme C55
Realme
Realme 11
Realme 11
Realme

General

Launch Date March 8, 2023 July 31, 2023
Release Year 2023 2023

Physical

Volume 99.3 cm³ 102 cm³
Screen Size to Weight Ratio 3.55 "/g 3.54 "/g
Weight 189.5 g 190 g
Height 165.6 mm 165.7 mm
Width 75.9 mm 76 mm
Thickness 7.9 mm 8.1 mm
Foldable Design No No
Available Colors
  • Sun Shower
  • Rainy Night
  • Rainforest
  • Midnight Black (Glory Black)
  • Sunrise Gold (Glory Gold)

Display

Screen Size 6.72 " 6.72 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.7 % 86.6 %
Pixel Density 392 PPI 392 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 550 nits
HBM Brightness N/A 680 nits
Peak Brightness 680 nits N/A

Hardware

Battery Capacity per Screen Area 110.72 mAh/in² 110.72 mAh/in²
Battery Density 50.35 mAh/cm³ 49.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769H Helio G88 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G57 MC2

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureRealme C55Realme 11Practical Impact
Design
Dimensions (mm)165.6 x 75.9 x 7.9165.7 x 76 x 8.1Negligible size difference; both feel similar in hand.
Weight (g)189.5190Virtually identical weight; no discernible difference in hand.
Display
Size (inches)6.726.72Same screen size offers identical viewing experience.
Resolution (px)1080 x 24001080 x 2400Identical resolution; sharpness and clarity are the same.
Refresh Rate (Hz)90120Realme 11's 120Hz offers smoother animations and scrolling compared to C55's 90Hz. Noticeable in day-to-day use.
Panel TypeIPS LCDIPS LCDBoth use IPS LCD, expecting similar color accuracy and viewing angles. However, Realme 11 boasts a higher peak brightness (680 vs 550 nits typical).
Performance
ChipsetHelio G88 (12nm)Dimensity 6100+ (6nm)Realme 11 with the 6nm Dimensity chip will offer significantly better performance, efficiency, and thermals. Noticeable in demanding tasks and gaming.
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Realme 11 has a more powerful and efficient CPU architecture, translating to faster app loading, smoother multitasking, and better gaming performance.
GPUMali-G52 MC2Mali-G57 MC2Realme 11's GPU offers a substantial performance improvement for gaming and graphically intensive applications.
RAM6/8GB8/12GBRealme 11 offers higher RAM configurations, enabling better multitasking and smoother performance with more apps open.
Camera
Main Camera (MP)64100Realme 11's 100MP sensor potentially offers higher resolution and detail but real-world performance depends on processing.
Video Recording1080p@30/60fps1080p@30fpsRealme C55 surprisingly offers 60fps recording, while Realme 11 only offers 30fps.
Battery
Capacity (mAh)50005000Identical battery capacity; expected similar battery life depending on usage.
Charging (W)33W67WRealme 11 charges significantly faster thanks to 67W SuperVOOC fast charging.

2. Key Differences Analysis

Realme C55 Advantages:

  • Price: Likely more affordable.
  • 60fps Video Recording: Offers smoother video recording.

Realme 11 Advantages:

  • Significantly better Performance: Dimensity 6100+ offers major CPU and GPU improvements resulting in a smoother and more responsive user experience.
  • Faster Charging: 67W fast charging significantly reduces charging time.
  • Higher Resolution Main Camera: Potentially better image quality and detail.
  • Higher Refresh Rate Display: Smoother scrolling and animations with the 120Hz display.
  • More RAM: Better multitasking capabilities with higher RAM options.

Trade-offs:

  • Realme C55: Compromises on performance and charging speed for a lower price.
  • Realme 11: Higher price; limited to 30fps video recording.

3. User Profiles & Recommendations

Realme C55: Budget-conscious users prioritizing basic tasks like calling, texting, social media, and casual photography. Students or individuals with light usage patterns.

Realme 11: Users who demand smooth performance for gaming, multitasking, and demanding applications. Photography enthusiasts who prioritize higher resolution. Users who value fast charging.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Realme C55 is expected to be considerably cheaper.
  2. What are your primary use cases? Gaming, heavy multitasking, and demanding apps favor the Realme 11. Basic tasks and casual use might suffice with the C55.
  3. How important is fast charging? The Realme 11's 67W charging is a significant advantage if you need your phone ready quickly.

Scenario-Based Recommendations:

  • Tight Budget, Light Usage: Realme C55
  • Balanced Performance and Price: Realme 11 (depending on specific pricing)
  • Performance and Fast Charging Priority: Realme 11

My Choice: Realme 11

While pricing information isn't fully available, the performance leap offered by the Dimensity 6100+, coupled with the much faster charging and higher refresh rate display, makes the Realme 11 a compelling choice. The smoother user experience and future-proofing provided by the superior hardware outweigh the benefits of 60fps video recording and the potentially lower price of the Realme C55. For me, the long-term benefits of a more powerful and efficient device justify the likely price difference. The 120Hz display alone significantly impacts daily usage satisfaction.

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.

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Bridging technical complexity with engaging, accessible narratives.