Oppo A57 4G vs Motorola Razr 50 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Razr 50
Motorola Razr 50
Motorola

General

Launch Date June 6, 2022 June 25, 2024
Release Year 2022 2024

Physical

Volume 98.22 cm³ 92.54 cm³
Screen Size to Weight Ratio 3.51 "/g 3.66 "/g
Weight 187 g 188.4 g
Height 163.7 mm 171.3 mm
Width 75 mm 74 mm
Thickness 8 mm 7.3 mm
Foldable Design No Yes
Available Colors
  • Glowing Black
  • Glowing Green
  • Koala Grey (Steel Wool)
  • Beach Sand (Pumice Stone)
  • Spritz Orange (Arabesque)

Display

Screen Size 6.56 " 6.9 "
Resolution 720 x 1612 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 84.2 % 84.9 %
Pixel Density 269 PPI 413 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 88.22 mAh/in²
Battery Density 50.91 mAh/cm³ 45.39 mAh/cm³
Battery Capacity 5000 mAh 4200 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Mediatek Dimensity 7300X (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G615 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 A57 4G vs. Motorola Razr 50: A Deep Dive for the Discerning Smartphone User

Hello fellow tech explorers! Alex Griffin here, ready to dissect the Oppo A57 4G and the Motorola Razr 50. We'll go beyond the spec sheet, translating numbers into real-world experiences to help you choose the perfect device.

1. Specifications Breakdown

FeatureOppo A57 4GMotorola Razr 50Real-World Implications
Design
Dimensions (mm)163.7 x 75 x 8171.3 x 74 x 7.3Razr 50 is taller and slightly thinner when unfolded, but significantly more compact when folded due to its foldable design.
Weight (g)187188.4Negligible weight difference; both feel comfortable in hand.
FoldableNoYesRazr 50 offers pocket-sized portability and a unique form factor.
Display
TypeIPS LCDFoldable LTPO AMOLEDRazr 50 boasts superior color accuracy, contrast, and refresh rate for a smoother, more vibrant visual experience.
Size (inches)6.566.9Razr 50 provides a larger screen for immersive content consumption.
Resolution (px)720 x 16121080 x 2640Razr 50 offers significantly sharper visuals due to higher resolution.
Refresh Rate (Hz)-120Razr 50's higher refresh rate results in smoother scrolling and animations.
Performance
ChipsetHelio G35Dimensity 7300XRazr 50's processor is significantly more powerful, enabling faster multitasking, smoother gaming, and quicker app launches.
CPUOcta-core 2.3 GHzOcta-core 2.5 GHzRazr 50 offers a performance advantage with faster clock speeds and a more modern architecture.
RAM (GB)412Razr 50's larger RAM allows for seamless multitasking and effortless switching between apps.
Camera
Main Camera (MP)1350Razr 50's higher resolution main camera promises better detail and low-light performance.
Selfie Camera (MP)832Razr 50's significantly higher resolution selfie camera will produce much clearer self-portraits.
Battery Life
Capacity (mAh)50004200Oppo A57 4G likely offers longer battery life due to its larger capacity, but real-world usage will vary.
Fast Charging33W30WSimilar fast charging speeds, though Oppo A57 4G might be slightly faster.

2. Key Insights

The Oppo A57 4G is a budget-friendly device prioritizing practicality. Its large battery promises extended usage, making it ideal for users who need a phone that lasts. However, its performance is modest, suitable for everyday tasks but not demanding applications or gaming.

The Motorola Razr 50, on the other hand, is a premium foldable smartphone offering cutting-edge technology and a unique form factor. Its powerful processor, vibrant display, and advanced camera system cater to users who demand top-tier performance and a stylish device. The foldable design is a game-changer for portability, but the smaller battery capacity might be a concern for heavy users. Also, the foldable screen technology, while impressive, introduces a potential point of failure compared to the traditional screen of the Oppo A57.

3. User Profiles and Recommendations

Oppo A57 4G: Ideal for budget-conscious users, students, or seniors who prioritize battery life, reliability, and ease of use for essential communication and light tasks.

Motorola Razr 50: Perfect for tech enthusiasts, trendsetters, and professionals who value cutting-edge technology, a unique design, portability, and top-notch performance for demanding applications and multimedia consumption.

4. Buying Decision Framework

Questions to Consider:

  1. What is your budget? The Oppo A57 4G is significantly more affordable.
  2. What are your performance needs? For demanding tasks and gaming, the Razr 50 is the clear winner.
  3. How important is portability and design? The Razr 50's foldable design offers unmatched portability and a unique aesthetic.

Scenario-Based Recommendations:

  • Limited Budget, Basic Needs: Oppo A57 4G
  • Prioritize Performance and Style: Motorola Razr 50
  • Value Portability Above All Else: Motorola Razr 50

My Choice: Motorola Razr 50

While the Oppo A57 4G offers great value for its price, I would choose the Motorola Razr 50. The foldable form factor is incredibly appealing to me, offering a blend of large-screen experience and unparalleled portability. As a tech journalist, I appreciate having a device that showcases innovation and allows me to experience the latest advancements firsthand. The performance boost offered by the Dimensity 7300X is significant, enabling seamless multitasking and a smooth user experience, which are essential for my workflow. While the battery life is a slight concern, I'm willing to make that trade-off for the unique benefits of a foldable device. The superior display and camera system further solidify my decision, as I frequently consume multimedia content and capture photos and videos for my work.

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.