Samsung Galaxy A13 (SM-A137) vs Realme 12x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12x
Realme 12x
Realme

General

Launch Date July 1, 2022 April 7, 2024
Release Year 2022 2024

Physical

Volume 111 cm³ 99.56 cm³
Screen Size to Weight Ratio 3.38 "/g 3.51 "/g
Weight 195 g 190 g
Height 165.1 mm 165.6 mm
Width 76.4 mm 76.1 mm
Thickness 8.8 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Glowing Black
  • Feather Green

Display

Screen Size 6.6 " 6.67 "
Resolution 1080 x 2408 720 x 1604
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.2 % 85.1 %
Pixel Density 400 PPI 264 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 625 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 112.39 mAh/in²
Battery Density 45.05 mAh/cm³ 50.22 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G57 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 13

Comparison Summary

Samsung Galaxy A13 vs. Realme 12x: A Deep Dive for the Discerning User

The mid-range smartphone market is a battleground, with manufacturers vying for your attention with compelling features and competitive pricing. Today, we dissect two contenders: the Samsung Galaxy A13 and the Realme 12x. Let's move beyond the marketing jargon and uncover what these devices truly offer.

1. Specifications Breakdown

FeatureSamsung Galaxy A13 (SM-A137)Realme 12xReal-World Implications
Design
Dimensions (mm)165.1 x 76.4 x 8.8165.6 x 76.1 x 7.9Realme 12x is slightly thinner and lighter
Weight (g)195190Negligible difference in hand feel
Display
Size (inches)6.66.67Virtually identical screen real estate
Resolution1080 x 2408 (FHD+)720 x 1604 (HD+)A13 boasts significantly sharper visuals; 12x's resolution is disappointing for its size
Refresh Rate (Hz)Standard (likely 60Hz)12012x offers smoother scrolling and animations
Display TypePLS LCDIPS LCDSimilar color accuracy and viewing angles, but PLS LCD generally offers slightly better outdoor visibility
Performance
ChipsetHelio G80 (12nm)Dimensity 6100+ (6nm)12x's 6nm chipset offers significantly better performance and power efficiency
CPUOcta-core (2x2.0 GHz A75 & 6x1.8 GHz A55)Octa-core (2x2.2 GHz A76 & 6x2.0 GHz A55)12x provides a noticeable performance boost in demanding tasks and multitasking
RAM3/4GB8/12GB12x offers substantially more RAM for smoother multitasking and app switching
Camera
Main Camera50MP f/1.850MP f/1.8Comparable primary camera performance on paper
Ultrawide5MP f/2.2NoneA13 offers ultrawide photography; a significant advantage
Selfie Camera8MP f/2.28MP f/2.1Similar selfie camera capabilities
Battery Life
Capacity (mAh)50005000Similar battery capacity
Charging25W Fast Charging15W Fast ChargingA13 charges faster

2. Key Insights

The Realme 12x boasts a superior processor and significantly more RAM, promising a smoother, more responsive user experience, especially for demanding tasks and gaming. However, the A13 counters with a full HD+ display that's noticeably sharper and an ultrawide camera that expands photographic possibilities. The 12x's 120Hz display refresh rate will make interactions feel smoother, but the lower resolution might be a deal-breaker for some. The A13's faster charging speed offers a practical advantage for busy users.

3. User Profiles and Recommendations

Realme 12x: Ideal for users who prioritize performance and smooth multitasking, such as gamers and heavy app users. The ample RAM ensures fluid performance even with numerous apps open.

Samsung Galaxy A13: Suitable for users who value a sharp display and versatility in photography. The FHD+ screen is excellent for media consumption, and the ultrawide camera lens adds creative freedom.

4. Buying Decision Framework

  • Are you a heavy gamer or multitasker? If yes, the Realme 12x's superior performance and RAM are crucial.
  • Is display sharpness a priority? If so, the Samsung Galaxy A13's FHD+ screen is the clear winner.
  • Do you frequently use an ultrawide camera? The A13's inclusion of this lens is a significant differentiator.

My Choice: Samsung Galaxy A13

While the Realme 12x offers compelling performance, I would choose the Samsung Galaxy A13. The significantly sharper display is a crucial factor for me, as I value visual clarity for media consumption and everyday use. The addition of an ultrawide lens expands creative options for photography, which I find more valuable than the performance boost offered by the 12x, given my usage patterns. While the faster refresh rate of the 12x is appealing, the trade-off in resolution is too significant for me. Ultimately, the A13 offers a more well-rounded experience that aligns better with my priorities.

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.