Nokia XR20 vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia XR20
Nokia XR20
Nokia

General

Launch Date August 4, 2021 April 5, 2024
Release Year 2021 2024

Physical

Volume 148.25 cm³ 114.35 cm³
Screen Size to Weight Ratio 2.69 "/g 3 "/g
Weight 248 g 217 g
Height 171.6 mm 160.1 mm
Width 81.5 mm 76.8 mm
Thickness 10.6 mm 9.3 mm
Foldable Design No No
Available Colors
  • Ultra Blue
  • Granite Gray
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 76.8 % 84.3 %
Pixel Density 395 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 550 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 104.07 mAh/in² 142.01 mAh/in²
Battery Density 31.23 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 4630 mAh 6000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G57 MC2

Connectivity

USB Version 3.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.0 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's break down the Nokia XR20 and Samsung Galaxy M15. I'll put on my tech journalist hat and give you the lowdown as if we were chatting over coffee. We'll dig into the specs, talk about what they really mean for you, and then I'll give you my personal take.

1. Specifications Breakdown

Here's a head-to-head comparison, focusing on what each spec actually means for your daily grind:

FeatureNokia XR20Samsung Galaxy M15Real-World Implications
Design
Dimensions171.6 x 81.5 x 10.6 mm, 248g160.1 x 76.8 x 9.3 mm, 217gXR20 is bulkier and heavier, M15 is more pocketable.
BuildGorilla Glass VictusUnknownXR20 is significantly more durable against drops and scratches.
Display
Size6.67"6.5"XR20 offers slightly more screen real estate for media consumption and productivity.
Resolution1080x24001080x2340Both are sharp enough for everyday use.
TechnologyIPS LCDAMOLEDM15 has better contrast, deeper blacks, and more vibrant colors.
Refresh Rate60Hz90HzM15 feels smoother during scrolling and animations.
Brightness0 nits800 nitsM15 is much more visible outdoors in bright sunlight. XR20 nit value looks erroneous based on other sources.
Performance
ChipsetSnapdragon 480 5GDimensity 6100+M15 is snappier in everyday tasks and gaming.
AnTuTu Score320,000442,500M15 offers smoother multitasking and faster app loading.
GPUAdreno 619Mali-G57 MC2M15 handles graphics-intensive tasks slightly better.
Camera
Main Camera48MP f/1.850MP f/1.8Both capture decent photos in good lighting; M15 might have a slight edge in detail.
Ultrawide Camera13MP f/2.45MP f/2.2XR20 captures wider shots with more detail.
Selfie Camera8MP f/2.013MP f/2.0M15 takes sharper selfies.
Macro CameraNone2MP f/2.4M15 can capture close-up shots of small objects.
Video1080p@30fps1080p@30fps with EISM15 has electronic image stabilization for smoother video recording. XR20 does not offer video stabilization.
Battery Life
Capacity4630mAh6000mAhM15 lasts significantly longer on a single charge.
Charging18W Fast Charging, 15W Wireless25W Fast ChargingM15 charges faster; XR20 offers convenient wireless charging.
Software
OSAndroid 11, up to 13Android 14M15 has a newer and more up-to-date OS.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5XR20 supports faster and more efficient Wi-Fi.
Bluetooth5.05.2M15 has slightly better Bluetooth connectivity.
GPSGPS, GLONASS, NavICGPS, GLONASSXR20 has more satellite systems for precise location tracking.
Storage
Internal64/128GB128GBM15 has a larger internal storage than the smaller variant of the XR20.
ExpandableNoNoNeither phone has expandable storage capabilities.
AudioStereo SpeakersMono SpeakerXR20 provides a more immersive audio experience.
Other
RuggednessMIL-STD-810H CompliantNoXR20 is built to withstand drops, extreme temperatures, and water submersion.

2. Key Insights

  • Nokia XR20 Strengths:
    • Durability: It's built like a tank. If you're clumsy or work in a demanding environment, this is a major win.
    • Wireless Charging: A nice convenience to have.
    • Better Wi-Fi: Supports newer WiFi standard.
    • Better GPS: Supports more satellite systems.
    • Stereo Speakers: For better audio quality.
  • Samsung Galaxy M15 Strengths:

    • Display Quality: The AMOLED screen is simply better than the IPS LCD on the Nokia in terms of color and brightness.
    • Battery Life: The larger battery provides significantly longer endurance.
    • Performance: The Dimensity chipset is faster.
    • Newer Software: Comes with a more up-to-date version of Android.
    • Camera: The selfie and main cameras are slightly better.
  • Trade-offs:

    • The XR20 sacrifices display quality and performance for extreme durability.
    • The M15 lacks the ruggedness and wireless charging of the XR20.

3. User Profiles and Recommendations

  • Nokia XR20:

    • Ideal For: Construction workers, outdoor adventurers, anyone prone to dropping their phone.
    • Use Cases: Job sites, hiking trails, travel where conditions might be harsh.
  • Samsung Galaxy M15:

    • Ideal For: Students, casual users, anyone who prioritizes battery life, display quality, and performance.
    • Use Cases: Social media, streaming video, light gaming, everyday tasks.

4. Buying Decision Framework

Here are three questions to guide your choice:

  1. How important is durability to you? If you need a phone that can survive almost anything, the XR20 is the clear choice.
  2. What do you value more: screen quality or battery life? The M15 wins on both fronts.
  3. Are you okay with an older operating system? The M15 will give you a more modern Android experience.

My Choice

If I had to choose between these two phones, I would choose the Samsung Galaxy M15.

Here's why:

While the Nokia XR20's ruggedness is impressive, the improvements the Samsung Galaxy M15 offers in display, performance, battery life, and software make it a more compelling device for my personal use. I am careful with my devices, so ruggedness is not as much of a concern. The AMOLED display, which offers vibrant colors and excellent contrast, along with the faster processor and larger battery, would enhance my daily experience with the phone significantly. Plus, having a newer version of Android ensures I have access to the latest features and security updates.

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.