Oppo Find N3 Flip vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2023 April 5, 2024
Release Year 2023 2024

Physical

Volume 98.38 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.43 "/g 3 "/g
Weight 198 g 217 g
Height 166.4 mm 160.1 mm
Width 75.8 mm 76.8 mm
Thickness 7.8 mm 9.3 mm
Foldable Design Yes No
Available Colors
  • Cream Gold
  • Misty Pink
  • Sleek Black
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.8 " 6.5 "
Resolution 1080 x 2520 1080 x 2340
Aspect Ratio 21:9 19.5:9
Screen-to-Body Ratio 85.6 % 84.3 %
Pixel Density 403 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 1200 nits 800 nits
Peak Brightness 1600 nits N/A

Hardware

Battery Capacity per Screen Area 92.99 mAh/in² 142.01 mAh/in²
Battery Density 43.71 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 4300 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 9200 (4 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x3.05 GHz Cortex-X3 & 3x2.85 GHz Cortex-A715 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Immortalis-G715 MC11 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 13 14
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureOppo Find N3 FlipSamsung Galaxy M15Practical Impact
Design
Dimensions166.4 x 75.8 x 7.8 mm (folded)160.1 x 76.8 x 9.3 mmN3 Flip is significantly more compact when folded, enhancing portability; M15 is thinner when unfolded.
Weight198g217gNoticeable difference in weight, N3 Flip feeling lighter in hand and pocket.
FoldableYesNoN3 Flip offers unique foldable design with potential benefits for portability and multitasking; M15 is a traditional slab phone.
Display
Size6.8"6.5"Slightly larger display on the N3 Flip provides more screen real estate.
TypeFoldable LTPO AMOLEDSuper AMOLEDN3 Flip's foldable LTPO AMOLED likely offers better power efficiency and potentially improved outdoor visibility due to higher peak brightness.
Refresh Rate120Hz90HzSmoother animations and scrolling on the N3 Flip.
Peak Brightness1600 nitsNot specifiedN3 Flip should offer superior visibility in direct sunlight. The lack of data for the M15 makes a direct comparison impossible.
Resolution1080 x 25201080 x 2340Comparable sharpness on both devices.
Performance
ChipsetMediatek Dimensity 9200 (4nm)Mediatek Dimensity 6100+ (6nm)Significantly faster and more power-efficient performance on the N3 Flip due to a more advanced chipset built on a smaller process node.
CPUOcta-core (1x3.05 GHz Cortex-X3 & 3x2.85 GHz Cortex-A715 & 4x1.80 GHz Cortex-A510)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)N3 Flip boasts a more powerful CPU architecture, translating to superior performance in demanding tasks and multitasking.
GPUImmortalis-G715 MC11Mali-G57 MC2N3 Flip will deliver significantly better gaming and graphics performance.
RAM12GB6GBMore RAM on the N3 Flip allows for smoother multitasking and better performance with demanding applications.
Storage512GB128GBSignificantly more storage on the N3 Flip.
Battery
Capacity4300 mAh6000 mAhSignificantly larger battery in the M15 suggests potentially longer battery life, though the N3 Flip's more efficient display and chipset could offset this.
Camera
Video Capabilities4K@30fps (EIS), 1080p@various fps (EIS)1080p@30fps (EIS)N3 Flip offers superior video recording capabilities with 4K resolution and higher frame rate options. No detailed camera specifications prevent further analysis.

2. Key Differences Analysis

Oppo Find N3 Flip Advantages:

  • Superior Performance: Significantly faster processor, more RAM, leading to smoother multitasking and better gaming.
  • Higher Quality Display: Brighter, smoother, and more power-efficient display.
  • More Versatile Design: Foldable design allows for unique use cases and greater portability.
  • Greater Storage: 512GB vs 128GB offers significantly more space for apps, photos, and videos.

Samsung Galaxy M15 Advantages:

  • Larger Battery: Potentially longer battery life.
  • Potentially Lower Price: While both are mid-range, the M15's less powerful specs might translate to a lower price point.

Trade-offs:

  • N3 Flip: Smaller battery capacity despite a more efficient chipset; potentially higher price.
  • M15: Less powerful performance, lower quality display; lacks the versatility of a foldable design.

3. User Profiles & Recommendations

Oppo Find N3 Flip: Users who prioritize performance, a high-quality display, innovative design, and portability. Ideal for power users, content creators, and those who value a premium mobile experience.

Samsung Galaxy M15: Users who prioritize battery life and affordability above all else. Suitable for basic tasks like browsing, social media, and communication.

4. Decision Framework

Key Questions:

  1. Is a foldable design important to you?
  2. Do you prioritize performance and a premium display or battery life and affordability?
  3. What is your budget?

Scenario-Based Recommendations:

  • Limited Budget, Basic Usage: Samsung Galaxy M15
  • Power User, Value Performance: Oppo Find N3 Flip
  • Desire for Innovation and Portability: Oppo Find N3 Flip

My Choice: Oppo Find N3 Flip

While the Samsung Galaxy M15 boasts a larger battery, the Oppo Find N3 Flip's significantly superior performance, higher quality display, innovative foldable design, and greater storage make it the clear winner for me. The Dimensity 9200 offers a substantial leap in processing power and efficiency compared to the Dimensity 6100+, which would translate to a noticeably smoother and more responsive user experience in everyday tasks and demanding applications. The brighter, 120Hz LTPO AMOLED display is also a major draw, promising vibrant visuals and smooth scrolling. I am willing to compromise slightly on battery life for the significant gains in overall performance and user experience. The foldable design also offers a unique form factor that appeals to me.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.