Samsung Galaxy A13 (SM-A137) vs Xiaomi Redmi A2 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 1, 2022 March 24, 2023
Release Year 2022 2023

Physical

Volume 111 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.38 "/g 3.4 "/g
Weight 195 g 192 g
Height 165.1 mm 164.9 mm
Width 76.4 mm 76.8 mm
Thickness 8.8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.6 " 6.52 "
Resolution 1080 x 2408 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.2 % 81 %
Pixel Density 400 PPI 269 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 117.62 mAh/in²
Battery Density 45.05 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes No
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU Mali-G52 MC2 PowerVR GE8320

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 microUSB 2.0

Software

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

Comparison Summary

Samsung Galaxy A13 vs. Xiaomi Redmi A2: A Practical Comparison

Let's dive into a head-to-head comparison of the Samsung Galaxy A13 and the Xiaomi Redmi A2, dissecting their specs and uncovering what they truly offer in real-world usage.

1. Specifications Breakdown

FeatureSamsung Galaxy A13 (SM-A137)Xiaomi Redmi A2Real-World Implications
Design
Dimensions (mm)165.1 x 76.4 x 8.8164.9 x 76.8 x 9.1A13 slightly taller, Redmi A2 slightly thicker
Weight (g)195192Negligible difference in hand feel
Display
Size (inches)6.66.52Virtually identical screen real estate
Resolution1080 x 2408720 x 1600A13 significantly sharper (400ppi vs 269ppi), impacting clarity of text and images
TypePLS LCDIPS LCDSimilar technology, expect comparable color accuracy and viewing angles
Performance
ChipsetHelio G80 (12nm)Helio G36 (12nm)A13's G80 offers notably better gaming and multitasking performance
CPUOcta-core (2x2.0 GHz A75 & 6x1.8 GHz A55)Octa-core (8x Cortex-A53)A13's CPU architecture provides a performance advantage in demanding tasks
RAM3/4GB2/3GBMore RAM in A13 enables smoother multitasking and app switching
Camera
Main Camera50MP (f/1.8)8MP (f/2.0)A13 boasts significantly higher resolution, potentially capturing more detail
Other Cameras5MP ultrawide, 2MP macro, 2MP depth0.3MP depthA13 offers greater versatility with ultrawide and dedicated macro lenses
Battery Life
Capacity5000mAh5000mAhSimilar battery capacity, expected comparable longevity
Charging15W Fast Charging10W Fast ChargingA13 charges faster
Other
NFCYesNoA13 supports contactless payments and data transfer
USBUSB Type-CmicroUSBA13 offers the more modern and versatile connector
Price RangeMediumLowSignificant price difference, reflecting the A13's superior features

2. Key Insights

The Samsung Galaxy A13 clearly outperforms the Redmi A2 in several key areas: display sharpness, processing power, camera versatility, and charging speed. The A13's higher resolution display delivers a noticeably crisper viewing experience, while the Helio G80 chipset provides a significant performance advantage for gaming and multitasking. The 50MP main camera and additional lenses offer greater flexibility for photography enthusiasts. The Redmi A2's strengths lie primarily in its affordability and its long-lasting battery, matching the A13 in capacity.

3. User Profiles and Recommendations

  • Samsung Galaxy A13: Suited for users who prioritize a sharp display, smooth performance for gaming or demanding apps, a versatile camera system, and faster charging. Students, content creators, and mobile gamers would appreciate the A13's capabilities.

  • Xiaomi Redmi A2: Ideal for budget-conscious users who primarily use their phones for basic tasks like calling, texting, browsing, and social media. Its long battery life is a plus for users who need a phone that can last all day on a single charge.

4. Buying Decision Framework

  • What is your budget? If price is the primary concern, the Redmi A2 is the more affordable option.
  • What are your primary phone usage patterns? For demanding tasks, the A13 offers a superior experience. For basic use, the Redmi A2 suffices.
  • Which features matter most to you? Prioritize a sharp display, performance, and camera? Choose the A13. Prioritize affordability and battery life? The Redmi A2 is a contender.

My Choice: I would choose the Samsung Galaxy A13. While the Redmi A2 offers excellent value for its price, the A13's superior display, performance, and camera system are compelling. The difference in price is justifiable for the significant jump in overall user experience. The sharper display alone makes a huge difference in daily use, and the extra performance headroom ensures the phone remains responsive over time. As a tech enthusiast, I appreciate having a device that can handle demanding tasks without breaking a sweat. The inclusion of NFC for contactless payments is a practical bonus.

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.