Samsung Galaxy A04 vs Realme C51 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date October 10, 2022 August 1, 2023
Release Year 2022 2023

Physical

Volume 114.15 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.39 "/g 3.62 "/g
Weight 192 g 186 g
Height 164.4 mm 167.2 mm
Width 76.3 mm 76.7 mm
Thickness 9.1 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Green
  • Copper
  • Mint Green
  • Carbon Black

Display

Screen Size 6.5 " 6.74 "
Resolution 720 x 1600 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.3 % 85.5 %
Pixel Density 270 PPI 260 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 560 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 110.07 mAh/in²
Battery Density 43.8 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Unisoc Tiger T612 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13

Comparison Summary

Samsung Galaxy A04 vs. Realme C51: A Deep Dive for the Budget-Conscious Buyer

The budget smartphone arena is fiercely competitive, with manufacturers vying to offer the most compelling features at the lowest possible price. Today, we'll dissect two contenders: the Samsung Galaxy A04 and the Realme C51. Both promise impressive value, but which one truly delivers? Let's dive into a detailed analysis to uncover the nuances and help you make an informed decision.

1. Specifications Breakdown

FeatureSamsung Galaxy A04Realme C51Real-World Implications
Design
Dimensions (mm)164.4 x 76.3 x 9.1167.2 x 76.7 x 8.0C51 slightly taller and thinner
Weight (g)192186Negligible difference in hand
Build MaterialsPlasticPlasticExpect similar durability
Display
Size (inches)6.56.74C51 offers a larger viewing area
Resolution720 x 1600720 x 1600Identical sharpness; C51 slightly less dense due to larger size
Refresh RateStandard90HzC51 noticeably smoother scrolling and animations
Display TypePLS LCDIPS LCDSimilar color reproduction and viewing angles; PLS LCD potentially slightly brighter
Performance
ChipsetHelio P35Unisoc T612T612 generally offers better performance
CPUOcta-core (4x2.3 GHz & 4x1.8 GHz Cortex-A53)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)C51 has a more powerful CPU architecture for demanding tasks
GPUPowerVR GE8320Mali-G57Mali-G57 generally more capable for gaming
RAM4GB4GBEqual multitasking capabilities
Camera
Rear Camera50MP + 2MP50MP + 0.8MPSimilar main camera resolution; C51's secondary lens less useful
Front Camera5MP5MPSimilar selfie camera quality
Battery Life
Capacity5000 mAh5000 mAhExpect similar battery life; C51's 90Hz display may consume more power
ChargingStandard33W Fast ChargingC51 significantly faster charging
Other
NFCNoYesC51 allows for contactless payments
OSAndroid 12Android 13C51 comes with a newer OS version out of the box

2. Key Insights

  • Performance: The Realme C51 pulls ahead with its Unisoc T612 chipset and more modern CPU architecture, resulting in smoother performance for demanding apps and games.
  • Display: While both phones have the same resolution, the C51's 90Hz refresh rate provides a noticeably smoother and more responsive user experience.
  • Charging: The C51's 33W fast charging dramatically reduces downtime compared to the A04's standard charging.
  • Software: The C51 ships with Android 13, offering potential advantages in features and long-term software updates compared to the A04's Android 12.
  • NFC: The inclusion of NFC in the C51 expands its utility for contactless payments and other NFC-enabled applications.

3. User Profiles and Recommendations

  • Samsung Galaxy A04: Best suited for users prioritizing basic functionality and long battery life on a tight budget. Ideal for calling, texting, browsing, and light social media use.
  • Realme C51: A better choice for users seeking a more responsive experience, faster charging, and modern features like NFC. Suitable for light gaming, media consumption, and those who value a smoother user interface.

4. Buying Decision Framework

  1. What is your budget? The A04 is generally more affordable.
  2. How important is performance and a smooth display? If these are priorities, the C51 is the clear winner.
  3. Do you need NFC for contactless payments? If so, the C51 is the only option.

My Choice: I would choose the Realme C51. While the price difference is notable, the superior performance, faster charging, 90Hz display, NFC functionality, and more up-to-date Android version justify the extra cost for a more enjoyable and future-proof user experience. The benefits in everyday usability outweigh the price premium for me. The smoother scrolling alone makes a big difference in the overall feel of the phone. Additionally, the faster charging is a significant time-saver in today's fast-paced world.

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.