Huawei nova 8i vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 22, 2021 April 5, 2024
Release Year 2021 2024

Physical

Volume 104.01 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.51 "/g 3 "/g
Weight 190 g 217 g
Height 161.9 mm 160.1 mm
Width 74.7 mm 76.8 mm
Thickness 8.6 mm 9.3 mm
Foldable Design No No
Available Colors
  • Starry Black
  • Moonlight Silver
  • Interstellar Blue
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2376 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 89.4 % 84.3 %
Pixel Density 391 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 96.65 mAh/in² 142.01 mAh/in²
Battery Density 41.34 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 4300 mAh 6000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version

Comparison Summary

Alright, let's break down the Huawei nova 8i and the Samsung Galaxy M15. We'll dive into the specs, dissect what they mean for real-world use, and figure out which phone might be your best bet. As always, I'm approaching this as if I'm explaining it to a friend who wants to make a smart choice.

1. Specifications Breakdown

Let's start with a head-to-head comparison, focusing on what these specs actually mean for your daily grind.

FeatureHuawei nova 8iSamsung Galaxy M15Real-World Implications
Design
Dimensions161.9 x 74.7 x 8.6 mm, 190g160.1 x 76.8 x 9.3 mm, 217gNova 8i is slimmer and lighter. M15 is bulkier. Comfort depends on hand size and preference.
Display
Size6.67"6.5"Nova 8i has a slightly larger screen, better for media consumption.
TechnologyIPS LCDAMOLEDM15's AMOLED offers richer colors, deeper blacks, and better power efficiency, especially with dark mode.
Resolution1080x23761080x2340Virtually identical sharpness.
Refresh Rate60Hz90HzM15's 90Hz provides smoother scrolling and animations, making the phone feel more responsive.
Brightness0 nits800 nitsM15 will be much easier to see outdoors in sunlight.
Performance
ChipsetSnapdragon 662 (11 nm)Dimensity 6100+ (6 nm)M15's chipset is newer and more efficient, offering better performance and battery life.
AnTuTu Score201,000442,500M15 is significantly faster for apps, multitasking, and light gaming.
Camera
Main Camera64MP, f/1.950MP, f/1.8Nova 8i has higher resolution, but M15's wider aperture could mean better low-light performance.
Selfie Camera16MP, f/2.013MP, f/2.0Nova 8i has slightly higher resolution for selfies.
Wide Angle Lens8MP, f/2.25MP, f/2.2Nova 8i captures more detail in wide-angle shots.
Portrait Mode (depth)2MP, f/2.4Not availableNova 8i has a dedicated portrait mode.
Battery Life
Capacity4300mAh6000mAhM15 will likely last much longer on a single charge.
Charging66W Fast Charging25W Fast ChargingNova 8i charges significantly faster.
Software
OSAndroid 10Android 14M15 has a much newer Android version, likely with better security and features.
Other
Expandable StorageNoNoBoth phones have a fixed amount of storage.
Bluetooth5.05.2M15 has a slightly newer Bluetooth version.
AudioStereo Speakers, Noise Cancellation2 microphonesNova 8i offers better audio quality for calls and media playback.
SensorsCompassUltrasonic proximity virtualNova 8i features Proximity and Compass sensors.

2. Key Insights

  • Huawei nova 8i: This phone is all about aesthetics and camera versatility. It's lighter, has a slightly bigger screen, and boasts a higher-resolution main camera and wide-angle lens, alongside having stereo speakers, and a portrait mode. Plus, the 66W charging is incredibly fast.
  • Samsung Galaxy M15: The M15 prioritizes performance and battery life. The AMOLED screen is a huge win, especially for outdoor visibility. The newer chipset and larger battery make it a strong contender for all-day use and smoother overall experience. Plus, the newer version of Android gives it longer software support.

Trade-offs:

  • Nova 8i: Older software, smaller battery, and a less vibrant display.
  • Galaxy M15: Bulkier design and slower charging.

3. User Profiles and Recommendations

  • Huawei nova 8i:
    • Ideal for: Users who value fast charging, a sleek design, and camera features for photography.
    • Use Cases: Quick top-ups during the day, social media posting with detailed photos, enjoying videos.
  • Samsung Galaxy M15:
    • Ideal for: Users who prioritize battery life, a great display, and smooth performance.
    • Use Cases: All-day phone use without needing to charge, outdoor use in bright sunlight, and gaming.

4. Buying Decision Framework

Here are three questions to help you make the call:

  1. How important is battery life to you? If you need a phone that lasts all day without worry, the Galaxy M15 is the clear winner.
  2. How much do you value display quality? The Galaxy M15's AMOLED screen is significantly better than the nova 8i's IPS LCD.
  3. Do you need fast charging above all else? If you absolutely need your phone to charge quickly, the nova 8i's 66W charging is hard to beat.

Scenario-Based Recommendations:

  • The Commuter: If you spend hours commuting and need a phone that lasts all day, choose the Samsung Galaxy M15. The massive battery and great display make it perfect for media consumption on the go.
  • The Photographer: If you prioritize camera features like higher resolution and a wider aperture, choose the Huawei nova 8i.
  • The Power User: If you want longer software support, choose the Samsung Galaxy M15.

My Choice

If I had to pick one, I'd go with the Samsung Galaxy M15. Here's why:

  1. Display: As someone who consumes a lot of content on my phone, the AMOLED screen is a significant advantage.
  2. Battery Life: I hate worrying about my phone dying halfway through the day. The M15's larger battery gives me peace of mind.
  3. Performance: The newer chipset ensures a smoother experience overall.

While the nova 8i has its charms (especially that super-fast charging), the M15's combination of battery life, display quality, and performance makes it the more practical choice for my needs.

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.