Oppo A77 vs Xiaomi Redmi 14C - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date June 10, 2022 August 30, 2024
Release Year 2022 2024

Physical

Volume 98.41 cm³ 109.67 cm³
Screen Size to Weight Ratio 3.45 "/g 3.26 "/g
Weight 190 g 211 g
Height 163.8 mm 171.9 mm
Width 75.1 mm 77.8 mm
Thickness 8 mm 8.2 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Ocean Blue
  • Midnight Black
  • Starry Blue
  • Sage Green
  • Dreamy Purple

Display

Screen Size 6.56 " 6.88 "
Resolution 720 x 1612 720 x 1640
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84 % 84 %
Pixel Density 269 PPI 260 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits 450 nits
HBM Brightness 600 nits 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 109.01 mAh/in²
Battery Density 50.81 mAh/cm³ 47.05 mAh/cm³
Battery Capacity 5000 mAh 5160 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Helio G81 Ultra
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G52 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 14
Maximum OS Version 14

Comparison Summary

Oppo A77 vs. Xiaomi Redmi 14C: A Detailed Comparison

Let's dive into a head-to-head comparison of the Oppo A77 and the Xiaomi Redmi 14C, dissecting their specs and uncovering what they truly offer in the real world.

1. Specifications Breakdown

FeatureOppo A77Xiaomi Redmi 14CReal-World Implications
Design
Dimensions (mm)163.8 x 75.1 x 8171.9 x 77.8 x 8.2Redmi 14C is noticeably larger
Weight (g)190211A77 is more pocketable, Redmi 14C feels more substantial
Display
Size (inches)6.566.88Redmi 14C offers a larger viewing area
Resolution (px)720 x 1612720 x 1640Similar sharpness, despite the Redmi 14C's larger size
Refresh Rate (Hz)90120Redmi 14C provides smoother scrolling and animations
Display TypeIPS LCDIPS LCDExpect good colors and viewing angles, but not the deep blacks of OLED
Performance
ChipsetDimensity 810 (6nm)Helio G81 UltraDimensity 810 generally offers better performance and efficiency
CPUOcta-core (2x2.4 GHz A76 & 6x2.0 GHz A55)Octa-core (2x2.0 GHz A75 & 6x1.8 GHz A55)A77 likely has a slight edge in demanding tasks
GPUMali-G57 MC2Mali-G52 MC2A77 should handle gaming slightly better
RAM6GB4GB/6GB/8GBRedmi 14C offers more RAM options for better multitasking
Camera
Main Camera (MP)5050Comparable resolution, image quality will depend on sensor and software processing
Selfie Camera (MP)1613A77 has a higher resolution front camera
Battery Life
Capacity (mAh)50005160Redmi 14C boasts slightly larger battery capacity
ChargingNo Fast Charging Listed18W Fast ChargingRedmi 14C offers faster charging
Other
OSAndroid 12Android 14Redmi 14C ships with a more modern OS, offering newer features and potentially longer software support
NFCYesYesBoth support contactless payments

2. Key Insights

  • Performance: While both phones use mid-range chipsets, the Oppo A77's Dimensity 810 is generally considered more powerful and efficient than the Helio G81 Ultra. This translates to smoother performance for demanding tasks and potentially better gaming.

  • Display: The Redmi 14C boasts a larger 6.88-inch display with a faster 120Hz refresh rate, making scrolling and animations incredibly fluid. The A77's 90Hz display is still smooth, but not as buttery.

  • Battery: Both phones have large batteries, but the Redmi 14C edges out the A77 with a slightly higher capacity and, crucially, 18W fast charging. The A77's lack of listed fast charging is a significant drawback.

  • Software: The Redmi 14C ships with the latest Android 14, guaranteeing newer features and longer software updates compared to the Oppo A77's Android 12.

3. User Profiles and Recommendations

  • Oppo A77: Suited for users who prioritize a compact and lightweight phone with decent performance. Good for everyday tasks, moderate gaming, and social media.

  • Xiaomi Redmi 14C: Ideal for users who value a large, smooth display, long battery life with fast charging, and the latest software. Great for media consumption, multitasking, and casual gaming.

4. Buying Decision Framework

  1. What screen size do you prefer? Larger screen: Redmi 14C. More compact: Oppo A77.
  2. How important is fast charging? If crucial, the Redmi 14C is the clear winner.
  3. What's your budget and RAM requirement? The Redmi 14C offers more RAM/storage configurations, allowing for flexibility in budget and needs.

My Choice: Xiaomi Redmi 14C

While the Oppo A77 offers slightly better performance in benchmarks, the Redmi 14C's combination of a larger 120Hz display, fast charging, updated Android version, and comparable camera makes it the more compelling device for me. The slightly larger size and weight are trade-offs I'm willing to make for the enhanced user experience offered by the Redmi 14C, especially considering the competitive pricing. In today's fast-paced world, having the latest software, fast charging, and a fluid display are key factors for a satisfying smartphone experience.

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.