Tecno Spark Go 2023 vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 24, 2023 April 5, 2024
Release Year 2023 2024

Physical

Volume 110.13 cm³ 114.35 cm³
Screen Size to Weight Ratio N/A 3 "/g
Weight 0 g 217 g
Height 163.9 mm 160.1 mm
Width 75.5 mm 76.8 mm
Thickness 8.9 mm 9.3 mm
Foldable Design No No
Available Colors
  • Nebula Purple
  • Endless Black
  • Uyuni Blue
  • Skin Orange
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.6 " 6.5 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85 % 84.3 %
Pixel Density 267 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 142.01 mAh/in²
Battery Density 45.4 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support No Yes
Chipset Mediatek MT6761 Helio A22 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Quad-core 2.0 GHz Cortex-A53 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 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

Comparison Summary

Alright, let's break down the Tecno Spark Go 2023 and the Samsung Galaxy M15. We’re going to go beyond the spec sheets and really see how these phones stack up in the real world.

1. Specifications Breakdown

Here’s a deep dive into the key specs, with an eye on what they actually mean for you day-to-day:

FeatureTecno Spark Go 2023Samsung Galaxy M15Real-World Implications
Design
Dimensions163.9 x 75.5 x 8.9 mm160.1 x 76.8 x 9.3 mmTecno is taller, Samsung is wider and thicker; differences are minimal, though the M15 feels bulkier
Weight0g217gBig Difference: Tecno listed as 0g which cannot be true; Samsung feels heavy, impacting long term usability.
Display
Size6.6"6.5"Very similar sizes, negligible difference
Resolution720 x 16001080 x 2340Major Difference: Samsung's screen is much sharper, giving you crisper text and images.
Pixel Density (PPI)267396Samsung delivers noticeably sharper visuals, less pixelation.
TechnologyIPS LCDAMOLEDMajor Difference: Samsung has superior contrast and color vibrancy, and much deeper blacks. Best for dark themes and media
Refresh Rate60Hz90HzSamsung gives you smoother animations, making the user interface feel more fluid.
Brightness0 nits800 nitsMajor Difference: Samsung's display is far brighter, improving visibility in sunny conditions.
Performance
ChipsetMediatek Helio A22 (12nm)Dimensity 6100+ (6nm)Major Difference: Samsung's chip is much more powerful, leading to faster app loading and smoother performance.
AnTuTu Score92,140442,500Major Difference: Samsung is leaps and bounds ahead in raw processing power, making it more future proof.
GPUPowerVR GE8320Mali-G57 MC2Samsung’s GPU is more powerful for better gaming and graphics performance.
Camera
Main Camera13MP, f/1.8550MP, f/1.8Samsung has a significantly higher resolution for more detailed photos, marginally better low light performance
Selfie Camera5MP, f/2.013MP, f/2.0Samsung captures much sharper selfies.
Wide Angle CameraNone5MP, f/2.2Samsung’s wide-angle allows for more versatile photography.
Macro CameraNone2MP, f/2.4Samsung gives you the ability to capture close-up shots of tiny details.
Video Recording1080p@30fps1080p@30fps w/ EISSamsung's EIS offers better stabilization for more professional-looking video, Samsung also offers slow motion capabilities
Battery Life
Capacity5000mAh6000mAhMajor Difference: Samsung’s larger battery should provide significantly longer battery life on average.
Charging10W25WMajor Difference: Samsung charges much faster, saving you valuable time waiting.
Software
OSAndroid 12Android 14Major Difference: Samsung has a newer OS with more features, better security, and likely longer software support.
Connectivity
WiFi802.11 b/g/n802.11 a/b/g/n/acSamsung supports newer WiFi standards offering faster speeds and better connections..
Bluetooth4.2 LE5.2 LESamsung offers better audio performance, connection speed, and energy efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoSamsung supports more satellite systems for more accurate location tracking.
Storage
Internal Storage64GB128GBMajor Difference: Samsung gives you twice the storage, more room for apps, photos, and videos.
RAM3GB4GB or 6GBSamsung handles multitasking more efficiently, better overall performance.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
Audio QualityBasic audio features2 microphonesSamsung features better voice capture quality.
Security
BiometricRear-mounted FingerprintSide-mounted FingerprintSamsung provides a more modern fingerprint sensor design.

2. Key Insights

Tecno Spark Go 2023:

  • Strengths: Its main appeal is likely its budget-friendly price point. It offers a decent screen size and a large battery, good for basic tasks.
  • Competitive Advantages: It is lighter, if the weight listed as 0g is correct (which is unlikely), it has a slightly taller display
  • Trade-offs: Its display is low-resolution, performance is basic, and the cameras are average. It’s not equipped for demanding tasks or media-heavy usage.

Samsung Galaxy M15:

  • Strengths: It shines with its vibrant AMOLED display, significantly faster performance, much better cameras, and larger battery with fast charging. It also has a newer OS and improved connectivity.
  • Competitive Advantages: It’s the clear winner in performance, display quality, photography, and battery. The smoother screen and richer colors are a huge benefit.
  • Trade-offs: The only real trade-off is its slightly heavier and bulkier design compared to the Tecno.

3. User Profiles and Recommendations

Tecno Spark Go 2023:

  • Best Suited For: Users who are extremely budget-conscious and primarily need a phone for basic communication and casual browsing. This is a good option for first-time smartphone users or for those who need a secondary device.
  • Use Cases: Making calls, texting, checking emails, and basic social media use. Not recommended for gaming, high-quality photography, or prolonged media consumption.

Samsung Galaxy M15:

  • Best Suited For: Users who value a good visual experience, need smooth performance for everyday tasks, and want better camera quality for photos and videos. It's suitable for media consumption, moderate gaming, and multitasking.
  • Use Cases: Watching videos, browsing social media, taking photos and videos, casual gaming, and using productivity apps.

4. Buying Decision Framework

Here are three practical questions to guide your choice:

  1. How important is display quality to you?

    • If a sharp and vibrant screen is a priority, the Samsung is the only real option. The Tecno's display is a noticeable step down.
  2. What’s your budget?

    • The Tecno will be significantly cheaper, but compromises on performance and features. If your budget is flexible, the Samsung provides great value.
  3. What will you primarily use the phone for?

    • If you're mostly calling, texting, or casually browsing, the Tecno could suffice. For anything else, the Samsung is the clear winner.

Scenario-Based Recommendations:

  • The “Budget Warrior” Scenario: If you need a functioning smartphone on an extremely tight budget, and the most important aspects to you is having a very light phone, then the Tecno is the only choice here, the listed weight is most likely false as no phone can be 0g, but this would make the phone substantially lighter.

  • The “Media Maven” Scenario: For those who want to binge-watch videos or enjoy crisp, colorful visuals, the Samsung is the way to go. The AMOLED display is a game-changer.

  • The “Performance Power User” Scenario: If smooth multitasking and faster app loading are your goals, the Samsung Galaxy M15 is far superior in performance.

My Choice:

If I had to choose, I would absolutely go with the Samsung Galaxy M15. The gap in performance and display quality is significant. The AMOLED screen, much faster processor, and vastly superior camera experience are all worth the premium. While the Tecno might be cheaper, the M15 provides a more complete, future-proof experience that fits more into my daily use case of viewing media and taking photos and videos. And yes, I value the convenience of fast charging and longer battery life as a modern user. The added weight would be noticeable, but ultimately, the benefits far outweigh this small drawback.

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.