Oppo A57 4G vs Realme 11 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 11
Realme 11
Realme

General

Launch Date June 6, 2022 July 31, 2023
Release Year 2022 2023

Physical

Volume 98.22 cm³ 102 cm³
Screen Size to Weight Ratio 3.51 "/g 3.54 "/g
Weight 187 g 190 g
Height 163.7 mm 165.7 mm
Width 75 mm 76 mm
Thickness 8 mm 8.1 mm
Foldable Design No No
Available Colors
  • Glowing Black
  • Glowing Green
  • Midnight Black (Glory Black)
  • Sunrise Gold (Glory Gold)

Display

Screen Size 6.56 " 6.72 "
Resolution 720 x 1612 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 86.6 %
Pixel Density 269 PPI 392 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 550 nits
HBM Brightness N/A 680 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 110.72 mAh/in²
Battery Density 50.91 mAh/cm³ 49.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MC2

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 12 13
Maximum OS Version 14

Comparison Summary

Oppo A57 4G vs. Realme 11: A Comparative Analysis

Let's dive into a detailed comparison of the Oppo A57 4G and the Realme 11, dissecting their specifications and uncovering what they truly offer in terms of real-world performance.

1. Specifications Breakdown

FeatureOppo A57 4GRealme 11Real-World Implications
Design
Dimensions (mm)163.7 x 75 x 8165.7 x 76 x 8.1Realme 11 is slightly larger and heavier.
Weight (g)187190Negligible difference in hand feel.
Display
Size (inches)6.566.72Realme 11 offers a larger screen for more immersive content consumption.
Resolution720 x 16121080 x 2400Realme 11 boasts significantly sharper visuals and more screen real estate.
Refresh Rate (Hz)-120Realme 11's smoother display enhances gaming and scrolling.
Display TypeIPS LCDIPS LCDSimilar color accuracy and viewing angles expected.
Performance
ChipsetHelio G35 (12nm)Dimensity 6100+ (6nm)Realme 11 offers vastly superior processing power and efficiency.
CPUOcta-core (Cortex-A53)Octa-core (Cortex-A76 & A55)Realme 11 provides significantly faster and more responsive performance.
RAM (GB)48Realme 11 allows for smoother multitasking and handling of demanding apps.
Camera
Main Camera (MP)13108Realme 11's higher resolution sensor promises significantly better image quality.
Selfie Camera (MP)816Realme 11 likely offers better selfie quality.
Battery Life
Capacity (mAh)50005000Similar battery capacity, but Realme 11's efficient chipset might give it an edge.
Charging33W67WRealme 11 charges significantly faster.
Other
NFCNoYesRealme 11 supports contactless payments and data transfer.
OSAndroid 12Android 13Realme 11 comes with a newer OS version out of the box.

2. Key Insights

The Realme 11 clearly outperforms the Oppo A57 4G in almost every aspect. Its Dimensity 6100+ processor, coupled with 8GB of RAM, delivers a significantly smoother and more responsive user experience. The 120Hz refresh rate display further enhances fluidity. While both phones have 5000mAh batteries, the Realme 11's 67W SuperVOOC charging is a game-changer, providing incredibly fast top-ups. The 108MP main camera on the Realme 11 also promises superior image quality compared to the A57's 13MP sensor. The inclusion of NFC in the Realme 11 adds convenient functionalities like contactless payments.

The Oppo A57 4G, positioned as a budget-friendly device, does offer a decent battery life and a clean software experience. However, its hardware limitations make it less suitable for demanding tasks or users seeking a future-proof device.

3. User Profiles and Recommendations

  • Oppo A57 4G: Best suited for users on a tight budget who primarily use their phones for basic tasks like calling, texting, social media browsing, and light photography. It's a reliable option for less demanding users or as a secondary device.

  • Realme 11: Ideal for users who prioritize performance, a smooth display, fast charging, and a capable camera. Gamers, content creators, and multitaskers will appreciate the Realme 11's powerful hardware and feature set.

4. Buying Decision Framework

  • What is your budget? The Oppo A57 4G is significantly cheaper, making it a viable option for budget-conscious buyers.
  • What are your primary phone usage patterns? If your needs are basic, the A57 4G suffices. For demanding tasks, the Realme 11 is essential.
  • How important is future-proofing? The Realme 11, with its more advanced hardware and 5G connectivity, offers better longevity.

My Choice: Realme 11

If I were choosing between these two phones, I'd go with the Realme 11. The performance difference is substantial, and the smoother display, faster charging, and superior camera make it a much more compelling device overall. While the Oppo A57 4G has its merits in terms of affordability, the Realme 11 offers a significantly better user experience that justifies the price difference for most users. Features like NFC and the newer Android version solidify the Realme 11 as the better long-term investment. As someone who appreciates a responsive and feature-rich smartphone experience, the Realme 11 aligns better with my needs and preferences.

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.