Nokia C21 Plus vs Samsung Galaxy A13 (SM-A137) - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 29, 2022 July 1, 2022
Release Year 2022 2022

Physical

Volume 107.57 cm³ 111 cm³
Screen Size to Weight Ratio 3.66 "/g 3.38 "/g
Weight 178 g 195 g
Height 164.8 mm 165.1 mm
Width 75.9 mm 76.4 mm
Thickness 8.6 mm 8.8 mm
Foldable Design No No
Available Colors
  • Dark Cyan
  • Warm Gray
  • Black
  • Blue
  • White

Display

Screen Size 6.52 " 6.6 "
Resolution 720 x 1600 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.1 % 83.2 %
Pixel Density 269 PPI 400 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.79 mAh/in² 114.78 mAh/in²
Battery Density 46.95 mAh/cm³ 45.05 mAh/cm³
Battery Capacity 5050 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc SC9863A (28 nm) Mediatek MT6769V/CU Helio G80 (12 nm)
CPU Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU IMG8322 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13

Comparison Summary

Okay, let's dive into a detailed comparison of the Nokia C21 Plus and the Samsung Galaxy A13 (SM-A137). As a tech journalist, my goal is to translate these specs into real-world experiences, helping you decide which phone better fits your needs.

1. Specifications Breakdown

Here's a breakdown of the key specs, with a focus on what they mean for you:

FeatureNokia C21 PlusSamsung Galaxy A13 (SM-A137)Real-World Implications
Design
Dimensions164.8 x 75.9 x 8.6 mm165.1 x 76.4 x 8.8 mmThe Samsung is slightly larger and thicker, but the difference is negligible; both phones are similar in size.
Weight178g195gThe Nokia is noticeably lighter, making it more comfortable for extended use.
Display
Size6.52"6.6"Both offer similar screen real estate; the difference is barely noticeable.
Resolution720 x 16001080 x 2408Samsung's higher resolution provides sharper images and text, a visible difference in clarity.
Pixel Density (PPI)269400Samsung’s higher pixel density translates to a significantly clearer display, better for detailed content like photos and text.
TechnologyIPS LCDPLS LCDNokia's IPS LCD typically offers better viewing angles and color reproduction compared to PLS LCD, though differences may be subtle.
Refresh Rate60Hz60HzStandard 60Hz refresh rate, adequate for general use but may feel less smooth than higher refresh rate displays.
Brightness0 nits0 nitsThis spec doesn't provide any useful information.
Performance
ChipsetUnisoc SC9863A (28nm)Mediatek Helio G80 (12nm)Samsung's chipset is significantly more powerful, leading to faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score109,200200,150Samsung's device demonstrates significantly better benchmark performance, indicating smoother overall operation.
GPUIMG8322Mali-G52 MC2Samsung's GPU is more capable, resulting in better graphics performance for games and graphics-intensive apps.
Camera
Main Camera13MP50MP (f/1.8)Samsung's main camera captures significantly more detail, resulting in higher-quality photos.
Selfie Camera5MP (f/2.2)8MP (f/2.2)Samsung's front camera offers more detail for better selfies.
Wide Angle lens-5MP (f/2.2)Samsung has the advantage of a wide-angle lens for group shots or landscape photography.
Depth Sensor2MP (f/2.4)2MP (f/2.4)Both have similar depth sensors for portrait mode effects.
Macro Lens-2MP (f/2.4)Samsung offers a macro lens for close-up photography.
Video1080p@30fps1080p@30fpsVideo recording is similar on both phones, suitable for basic use.
Camera FeaturesDigital Zoom, Dual camera, PDAF, HDR, etc.Digital zoom, Quadruple camera, PDAF, HDR, etc.Samsung has more versatile camera setup
Battery Life
Capacity4000 mAh5000 mAhSamsung has a significantly larger battery, likely providing longer battery life.
Charging10W25WSamsung’s faster charging means less time tethered to the wall.
TypeLi-PolymerLi-IonNo significant user-facing difference, both are reliable battery types.
Software
OSAndroid 11Android 12 (upgradable to 13)Samsung has a more up-to-date OS, and it will continue to receive updates.
Connectivity
Wi-Fi802.11b/g/n802.11a/b/g/n/acSamsung supports more Wi-Fi bands, meaning better performance on dual-band networks.
Bluetooth4.2 LE5.2 LESamsung’s newer Bluetooth version is more efficient and supports a greater range.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoSamsung supports additional satellite systems for improved GPS accuracy.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support Dual SIM functionality.
Storage
Internal32/64 GBUnknownNokia offers up to 64GB while Samsung storage capacity is unknown .
RAM2/4 GBUnknownNokia offers up to 4GB RAM while Samsung RAM is unknown .
ExpandableNoNoNeither phone offers expandable storage.
Security
Fingerprint SensorRear-MountedSide-MountedSide-mounted sensors are generally more ergonomic.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Samsung has superior screen protection.
Sensors
SensorsAccelerometer, ProximityAccelerometer, Compass, Fingerprint, Geomagnetic, Ultrasonic proximity virtualSamsung offers more sensors than Nokia.

2. Key Insights

Nokia C21 Plus:

  • Strengths: Its main advantage is a lighter build, which some users might prefer for comfort. The IPS LCD display can offer slightly better color reproduction than the Samsung, but this is a very subtle difference.
  • Competitive Advantages: This phone has a lower price point, but it sacrifices performance and features for cost savings.
  • Trade-offs: The Nokia's lower processing power, lower-resolution screen, smaller battery, and weaker camera system are significant trade-offs for the lower price. The lack of expandable storage could also be a deal breaker for some.

Samsung Galaxy A13 (SM-A137):

  • Strengths: The Samsung Galaxy A13 offers significantly better performance due to its superior processor. Its higher-resolution display is sharper and more pleasant to use. It boasts a more versatile camera system with a 50MP main lens, wide-angle and macro lenses, and a higher-resolution front camera. The bigger battery with fast charging is another significant advantage.
  • Competitive Advantages: This phone has a modern design, better software, and all-around better specs for a better user experience.
  • Trade-offs: It's slightly heavier and thicker, but these differences are minimal, and it might have a higher price point.

3. User Profiles and Recommendations

Nokia C21 Plus:

  • Best Suited For: Users who are on a very tight budget and primarily need a phone for basic tasks like calling, texting, and light browsing. The lighter design might appeal to those who value portability. This phone would also work for someone who doesn't need the best performance, and is okay with a slower phone.
  • Specific Use Cases: Ideal as a secondary phone, for elderly individuals who need something simple, or as a backup device.
  • Price-to-Value Ratio: This phone makes sense if you need the cheapest phone possible. However, the trade-offs are significant and will become apparent with continued usage.

Samsung Galaxy A13 (SM-A137):

  • Best Suited For: Users looking for a well-rounded smartphone experience on a budget, with a focus on display quality, camera versatility, and performance. This phone caters to people who want to run apps smoothly, take decent photos, and have a good battery life for all-day usage.
  • Specific Use Cases: Suitable for everyday use, social media, light gaming, and capturing photos. The additional camera lenses add versatility, which could help a user capture various scenarios.
  • Price-to-Value Ratio: This phone offers a much better price-to-performance ratio than the Nokia. It’s a much better experience for a slightly higher price.

4. Buying Decision Framework

Here are three key questions to help you decide:

  1. How important is performance to you? If you need a phone that can run apps smoothly, multitask well, and handle games, the Samsung is the clear choice. If you only use very basic apps and don’t care about speed, the Nokia could be okay.

  2. How important is a high-quality display and camera? The Samsung's higher resolution screen and superior camera system are significantly better for photos and everyday viewing. If you want the best looking pictures, the Samsung will be the choice.

  3. How critical is battery life and charging speed? The Samsung’s 5000 mAh battery and 25W fast charging make a big difference for all-day usage and minimizing charging time.

Scenario-Based Recommendations:

  • Budget-Conscious Basic User: If you're extremely budget-conscious and only need a phone for basic communication and light tasks, the Nokia C21 Plus could suffice, but the Samsung provides better value if you can spend a bit more.
  • Everyday User with Moderate Needs: The Samsung Galaxy A13 (SM-A137) is the better all-around choice. It offers a more polished user experience, better performance, and a more versatile camera.
  • Photo Enthusiast on a Budget: If you value better pictures and camera versatility, the Samsung Galaxy A13 is the only choice here. The Nokia C21 Plus has a limited camera setup.

My Personal Choice

If I were choosing between these two phones, I would choose the Samsung Galaxy A13 (SM-A137).

While the Nokia C21 Plus might save you some money, the experience won't be a pleasant one. The Samsung offers significantly better overall performance with the enhanced chipset, a sharper display, a superior camera system, a larger battery with fast charging, and a more up-to-date operating system. It’s simply a better all-around device that will provide a more enjoyable user experience. As a tech enthusiast, I prioritize performance, camera quality, and overall user experience. The Samsung simply checks all the boxes that the Nokia falls short of.

In the end, the best phone for you depends on your priorities and budget. However, considering the performance disparity, the Samsung Galaxy A13 is the clear winner if you want a well-rounded experience.

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.