Samsung Galaxy M15 vs vivo V40 - Detailed Phone Comparison

Detailed Comparison

Specification
vivo V40
vivo V40
Vivo

General

Launch Date April 5, 2024 July 3, 2024
Release Year 2024 2024

Physical

Volume 114.35 cm³ 93.59 cm³
Screen Size to Weight Ratio 3 "/g 3.57 "/g
Weight 217 g 190 g
Height 160.1 mm 164.2 mm
Width 76.8 mm 75 mm
Thickness 9.3 mm 7.6 mm
Foldable Design No No
Available Colors
  • Gray
  • Light Blue
  • Dark Blue
  • Moonlight White
  • Stellar Silver (Titanium Grey)
  • Nebula Purple (Lotus Purple)
  • Ganges Blue
  • Sunglow Peach

Display

Screen Size 6.5 " 6.78 "
Resolution 1080 x 2340 1260 x 2800
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.3 % 90.1 %
Pixel Density 396 PPI 453 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits N/A
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 142.01 mAh/in² 119.65 mAh/in²
Battery Density 52.47 mAh/cm³ 58.76 mAh/cm³
Battery Capacity 6000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 6100+ (6 nm) Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)
GPU Mali-G57 MC2 Adreno 720

Connectivity

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

Software

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

Comparison Summary

Samsung Galaxy M15 vs. vivo V40: A Comparative Deep Dive

The mid-range smartphone arena is fiercely competitive, with manufacturers constantly vying for your attention. Today, we'll dissect two contenders – the Samsung Galaxy M15 and the vivo V40 – to determine which device offers the best blend of performance, features, and value.

1. Specifications Breakdown

FeatureSamsung Galaxy M15vivo V40Real-World Implications
Design
Dimensions160.1 x 76.8 x 9.3 mm164.2 x 75 x 7.6 mmThe vivo V40 is slightly taller and narrower, but noticeably thinner. The M15 might feel bulkier in hand.
Weight217g190gThe vivo V40 is significantly lighter, making it more comfortable for extended use and one-handed operation.
Display
Size6.5"6.78"The vivo V40 boasts a larger screen, offering a more immersive experience for media consumption and gaming.
TypeSuper AMOLED, 90HzAMOLED, 120HzBoth offer vibrant colors and deep blacks. The V40's 120Hz refresh rate delivers smoother animations and scrolling compared to the M15's 90Hz.
Resolution1080 x 23401260 x 2800The vivo V40 has a sharper display with a higher pixel density, resulting in crisper text and images.
Peak BrightnessN/A4500 nitsThe V40's significantly higher peak brightness ensures excellent outdoor visibility, even in direct sunlight. A crucial advantage.
Performance
ChipsetMediatek Dimensity 6100+ (6 nm)Qualcomm Snapdragon 7 Gen 3 (4 nm)The Snapdragon 7 Gen 3 in the V40 is generally considered a more powerful and efficient processor, promising smoother performance in demanding tasks and games.
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)The V40's CPU architecture, combined with the more advanced node process, suggests a performance advantage in multi-tasking and demanding applications.
GPUMali-G57 MC2Adreno 720The Adreno 720 GPU in the V40 is likely to provide a better gaming experience with higher frame rates and smoother graphics.
RAM/Storage128GB/6GB512GB/12GBThe vivo V40 offers significantly more storage and RAM, enabling smoother multitasking, faster app loading, and ample space for files and media.
Battery Life
Capacity6000 mAh5500 mAhWhile the M15 has a larger battery, the V40's more efficient processor could potentially offset this difference, resulting in comparable battery life. Real-world usage will determine the winner.

2. Key Insights

The vivo V40 positions itself as the more premium device with its superior display, more powerful processor, larger RAM and storage, and slimmer design. It targets users who prioritize performance, a fluid user experience, and a vibrant display.

The Samsung Galaxy M15, while offering a larger battery, focuses on affordability. It's likely aimed at users who prioritize battery life and value for money over peak performance and cutting-edge features.

3. User Profiles and Recommendations

vivo V40: Ideal for gamers, power users, and those who consume a lot of media on their phones. The combination of a high refresh rate display, a powerful processor, and ample storage makes it a strong contender for a premium mid-range experience.

Samsung Galaxy M15: Suited for users who prioritize battery life and essential smartphone functionality. It's a good option for those seeking a reliable device without breaking the bank.

4. Buying Decision Framework

Questions to Consider:

  1. What is your budget? The vivo V40 likely commands a higher price due to its superior specifications.
  2. What are your primary smartphone usage patterns? Gamers and power users will appreciate the V40's performance, while casual users might find the M15 sufficient.
  3. Which features are most important to you? Prioritize a stunning display and smooth performance? The V40 is your choice. Concerned about battery life above all else? The M15 might be a better fit.

This detailed comparison should equip you with the knowledge to make an informed decision. Remember, the “best” phone ultimately depends on your individual needs and preferences.

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.