Samsung Galaxy M32 vs Oppo A57 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 28, 2021 June 6, 2022
Release Year 2021 2022

Physical

Volume 99.02 cm³ 98.22 cm³
Screen Size to Weight Ratio 3.56 "/g 3.51 "/g
Weight 180 g 187 g
Height 159.3 mm 163.7 mm
Width 74 mm 75 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Light Blue
  • Glowing Black
  • Glowing Green

Display

Screen Size 6.4 " 6.56 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.9 % 84.2 %
Pixel Density 411 PPI 269 PPI
Refresh Rate 90 Hz N/A
Typical Brightness N/A N/A
HBM Brightness 800 nits N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 116.19 mAh/in²
Battery Density 50.49 mAh/cm³ 50.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes No
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Mali-G52 MC2 PowerVR GE8320

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 11 12
Maximum OS Version 13 14

Comparison Summary

Alright, let's break down the Samsung Galaxy M32 and Oppo A57 4G. I'll approach this as if I'm explaining it to a friend who wants a new phone but isn't necessarily a tech whiz. I'll focus on what matters in everyday use and try to avoid getting lost in spec jargon.

1. Specifications Breakdown

Here’s a detailed look at the key specs, laid out in a way that highlights what they mean for you.

FeatureSamsung Galaxy M32Oppo A57 4GReal-World Implications
Design
Dimensions159.3 × 74 × 8.4 mm163.7 × 75 × 8 mmM32 is slightly shorter and thicker, A57 4G is taller and thinner. Consider your hand size and pocket comfort.
Weight180g187gM32 is negligibly lighter. Not a major difference for most.
Display
Size6.4"6.56"A57 4G has a slightly larger screen. Good for media consumption.
Resolution1080x2400720x1612M32's screen is significantly sharper and clearer. Better for reading, viewing photos and videos.
Pixel Density (PPI)411269Higher PPI on the M32 means crisper text and images.
TechnologyAMOLEDIPS LCDM32's AMOLED offers more vibrant colors, deeper blacks, and better power efficiency, especially with dark mode.
Refresh Rate90Hz60HzM32's 90Hz refresh rate makes scrolling and animations smoother.
Brightness0 nits0 nitsIdentical brightness. Take with a grain of salt; this data seems off.
Performance
ChipsetHelio G80Helio G35M32's G80 is noticeably faster. Expect snappier app launches and smoother multitasking.
AnTuTu Score204,000110,000Big difference. M32 will handle games and demanding apps much better.
GPUMali-G52 MC2PowerVR GE8320M32's GPU provides better graphics performance for gaming and video editing.
Camera
Main Camera64MP, f/1.813MP, f/2.2M32's camera captures far more detail and performs better in low light.
Selfie Camera20MP, f/2.28MP, f/2.0M32 takes higher-resolution selfies, while the A57 4G might be slightly better in low light due to the wider aperture.
Wide-Angle Lens8MPNoneM32 lets you capture wider scenes.
Portrait Mode2MP2MPSimilar portrait capabilities.
Macro Lens2MP2MPSimilar macro capabilities.
Video1080p@30fps1080p@30fpsBoth record at the same quality.
Battery Life
Capacity5000mAh5000mAhShould offer similar battery life for typical usage.
Charging25W33WA57 4G charges faster.
Inbox Charger15WNot specifiedM32 provides a charger in the box, but it won't charge at the phone's maximum supported speed.
Software
OSAndroid 11 (upgradable to 13)Android 12 (upgradable to 14)A57 4G comes with a newer Android version out of the box and can upgrade to a later version.
Connectivity
Bluetooth5.05.1A57 4G has a slightly newer Bluetooth version, offering improved efficiency and potentially better range.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoA57 4G has more accurate location tracking due to QZSS support.
Storage
Internal64GB/128GB64GB/128GBSame storage options.
RAM4GB/6GB/8GB3GB/4GBM32 has more RAM options, crucial for multitasking and smooth performance.
ExpandableNoNoNeither phone supports microSD cards.
Audio
SpeakersBasicStereoA57 4G's stereo speakers provide a more immersive audio experience.
Security
Fingerprint SensorSide-mountedSide-mountedConvenient and quick access on both phones.
SensorsCompass, Gyroscope, Accelerometer, Proximity, FingerprintGyroscope, Accelerometer, Proximity, FingerprintM32 has a compass sensor for better navigation.

2. Key Insights

  • Samsung Galaxy M32 Strengths: The M32 wins on display quality, processing power, and camera capabilities. The high-resolution AMOLED screen makes a huge difference in daily enjoyment, and the beefier processor ensures smoother performance, especially for gaming.
  • Oppo A57 4G Strengths: The A57 4G has a slightly newer Android version out of the box, slightly faster charging, and stereo speakers which provide a richer sound experience.
  • Trade-offs: The A57 4G's lower resolution screen and weaker processor are noticeable compromises. Neither phone supports expandable storage, so you're stuck with the internal storage you choose.

3. User Profiles and Recommendations

  • Samsung Galaxy M32: This is the better choice for users who value a high-quality display, smooth performance, and good camera capabilities. It’s ideal for media consumption, social media, and gaming.
  • Oppo A57 4G: Suitable for users who prioritize slightly faster charging, stereo speakers, and a slightly newer Android version, and are willing to compromise on display quality and performance.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How much does display quality matter to you? If you watch a lot of videos or browse social media, the M32's AMOLED screen is a big plus.
  2. How important is performance? If you play games or run multiple apps simultaneously, the M32 is the better choice.
  3. How much do you value fast charging and stereo speakers? If these are high on your list, the A57 4G might be a better fit.

Which one would I choose?

Personally, I'd pick the Samsung Galaxy M32. While the faster charging and slightly newer software of the Oppo A57 4G are nice perks, the M32's superior display quality and significantly better performance are game-changers for me. As someone who values a crisp screen for reading and streaming, and also enjoys playing mobile games, the M32 provides a much more enjoyable experience overall. The camera is also a big selling point; I often find myself needing a reliable camera for quick photos, and the M32's 64MP sensor offers a significant upgrade over the A57 4G's 13MP. For me, the M32 hits the sweet spot between functionality and enjoyment.

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.