Oppo A77 vs Motorola Razr 50 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date June 10, 2022 June 25, 2024
Release Year 2022 2024

Physical

Volume 98.41 cm³ 90.05 cm³
Screen Size to Weight Ratio 3.45 "/g 3.65 "/g
Weight 190 g 189 g
Height 163.8 mm 171.4 mm
Width 75.1 mm 74 mm
Thickness 8 mm 7.1 mm
Foldable Design No Yes
Available Colors
  • Midnight Black
  • Ocean Blue
  • Peach Fuzz
  • Spring Green (Dill)
  • Midnight Blue (Navy Blazer)

Display

Screen Size 6.56 " 6.9 "
Resolution 720 x 1612 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 84 % 84.9 %
Pixel Density 269 PPI 413 PPI
Refresh Rate 90 Hz 165 Hz
Typical Brightness 480 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 84.02 mAh/in²
Battery Density 50.81 mAh/cm³ 44.42 mAh/cm³
Battery Capacity 5000 mAh 4000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU Mali-G57 MC2 Adreno 735

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 14 17

Comparison Summary

Oppo A77 vs. Motorola Razr 50 Ultra: A Detailed Comparison

Let's dive into a comprehensive comparison of the Oppo A77 and the Motorola Razr 50 Ultra, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureOppo A77Motorola Razr 50 UltraReal-World Implications
Design
Dimensions (mm)163.8 x 75.1 x 8171.4 x 74 x 7.1 (folded)Razr 50 Ultra is significantly more compact when folded, enhancing portability.
Weight (g)190189Negligible weight difference.
FoldableNoYesRazr 50 Ultra offers a unique form factor and larger screen real estate in a pocketable design.
Display
TypeIPS LCDFoldable LTPO AMOLEDRazr 50 Ultra boasts superior contrast, vibrant colors, and power efficiency.
Size (inches)6.566.9Razr 50 Ultra provides a more immersive viewing experience.
Resolution (px)720 x 16121080 x 2640Sharper and more detailed visuals on the Razr 50 Ultra.
Refresh Rate (Hz)90165Smoother animations and scrolling on the Razr 50 Ultra, especially noticeable in gaming and fast-paced content.
Performance
ChipsetMediatek Dimensity 810Qualcomm Snapdragon 8+ Gen 1Razr 50 Ultra offers significantly faster processing speeds and improved graphics performance.
CPUOcta-core (2x2.4 GHz...)Octa-core (1x3.36 GHz...)Razr 50 Ultra handles demanding tasks and multitasking with greater ease.
RAM (GB)612Razr 50 Ultra enables seamless multitasking and app switching.
Camera
Main Camera (MP)50108Higher resolution on the Razr 50 Ultra, potentially capturing more detail.
Selfie Camera (MP)832Significantly higher resolution selfie camera on the Razr 50 Ultra.
Battery Life
Capacity (mAh)50003700Larger battery in the Oppo A77 suggests longer battery life, but real-world usage can vary.

2. Key Insights

The Oppo A77 is a budget-friendly device focusing on essentials: a large battery for extended use and decent performance for everyday tasks. Its strength lies in its affordability and simplicity.

The Motorola Razr 50 Ultra, on the other hand, is a premium, foldable flagship. Its cutting-edge technology, powerful processor, stunning display, and innovative design cater to users who demand top-tier performance and a unique mobile experience. The external display truly sets it apart, allowing for meaningful interactions without unfolding the phone.

3. User Profiles and Recommendations

Oppo A77: Ideal for budget-conscious users, casual users primarily focused on communication and basic tasks (social media, web browsing), and those who prioritize long battery life.

Motorola Razr 50 Ultra: Perfect for tech enthusiasts, early adopters who value innovation, users who demand high performance for demanding tasks and gaming, and those who appreciate a compact yet powerful device with a unique form factor.

4. Buying Decision Framework

  • What is your budget? The Oppo A77 is significantly more affordable.
  • What level of performance do you need? For demanding tasks and gaming, the Razr 50 Ultra is the clear winner.
  • Do you value portability and a unique design? The Razr 50 Ultra's foldable design offers a distinct advantage.

My Choice: Motorola Razr 50 Ultra

While the Oppo A77 offers excellent value for its price, I would choose the Motorola Razr 50 Ultra. The foldable form factor, combined with the powerful Snapdragon processor, gorgeous display, and innovative external screen, creates a compelling package. I appreciate cutting-edge technology and the flexibility the Razr 50 Ultra offers – having a large screen when needed but remaining incredibly pocketable. While the battery capacity is smaller, the efficiency gains from the LTPO panel mitigate some of that concern. The higher price is justified by the significant leap in performance, features, and overall user 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.