Samsung Galaxy M55 vs vivo V40 - Detailed Phone Comparison

Detailed Comparison

Specification
vivo V40
vivo V40
Vivo

General

Launch Date March 28, 2024 July 3, 2024
Release Year 2024 2024

Physical

Volume 97.8 cm³ 93.59 cm³
Screen Size to Weight Ratio 3.72 "/g 3.57 "/g
Weight 180 g 190 g
Height 163.9 mm 164.2 mm
Width 76.5 mm 75 mm
Thickness 7.8 mm 7.6 mm
Foldable Design No No
Available Colors
  • Light Green
  • Dark Blue
  • Moonlight White
  • Stellar Silver (Titanium Grey)
  • Nebula Purple (Lotus Purple)
  • Ganges Blue
  • Sunglow Peach

Display

Screen Size 6.7 " 6.78 "
Resolution 1080 x 2400 1260 x 2800
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.4 % 90.1 %
Pixel Density 393 PPI 453 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits N/A
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 119.65 mAh/in²
Battery Density 51.13 mAh/cm³ 58.76 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)
GPU Adreno 644 Adreno 720

Connectivity

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

Software

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

Comparison Summary

Samsung Galaxy M55 vs. vivo V40: Detailed Comparison

1. Specifications Comparison

FeatureSamsung Galaxy M55vivo V40Practical Impact
Design
Dimensions163.9 x 76.5 x 7.8 mm164.2 x 75 x 7.6 mmVirtually identical in size and feel. Vivo V40 slightly thinner.
Weight180g190gNoticeable difference in hand; V40 will feel slightly heavier.
ColorsLight Green, Dark BlueMoonlight White, Stellar Silver, Nebula Purple, Ganges Blue, Sunglow PeachMore color options available with the vivo V40.
Display
Size6.7"6.78"Negligible difference in screen real estate.
TypeSuper AMOLED+, 120HzAMOLED, HDR10+, 120HzBoth offer smooth scrolling and vivid colors. HDR10+ on the V40 offers better contrast and color accuracy in supported content.
Resolution1080 x 2400 (FHD+)1260 x 2800 (QHD+)Sharper and more detailed visuals on the V40 due to higher resolution.
Peak BrightnessNot specified4500 nitsV40's significantly higher peak brightness ensures excellent outdoor visibility. The lack of data for the M55 prevents a complete comparison.
Performance
ChipsetSnapdragon 7 Gen 1Snapdragon 7 Gen 3V40 benefits from a newer, more powerful, and efficient chipset, leading to smoother performance and potentially better battery life.
CPUOcta-core (1x2.4 GHz A710 & 3x2.36 GHz A710 & 4x1.8 GHz A510)Octa-core (1x2.63 GHz A715 & 3x2.4 GHz A715 & 4x1.8 GHz A510)V40 has a faster and more efficient CPU architecture, resulting in improved performance for demanding tasks and multitasking.
GPUAdreno 644Adreno 720V40 has a significantly more powerful GPU, resulting in better gaming performance and smoother graphics rendering.
RAM/Storage8GB/256GB12GB/512GBV40 offers more RAM for smoother multitasking and double the storage capacity.
Camera
Video Capabilities4K@30fps (OIS, EIS), 1080p@30/60fps (OIS, EIS)4K@30fps (OIS, EIS), 1080p@30fps (OIS, EIS)Both offer stable video recording. M55 offers 1080p@60fps for smoother slow-motion footage. No detailed specifications on other camera features limit a comprehensive analysis.
Battery
Capacity5000 mAh5500 mAhLarger battery in the V40 likely translates to longer battery life.

2. Key Differences Analysis

Samsung Galaxy M55 Advantages:

  • Potentially more affordable (within the "medium price" range).
  • Smoother 1080p video recording at 60fps.
  • Possibly lighter, depending on real-world measurements.

vivo V40 Advantages:

  • Significantly brighter display for superior outdoor visibility.
  • Sharper and more detailed display due to higher resolution.
  • More powerful and efficient processor (Snapdragon 7 Gen 3).
  • More RAM and storage (12GB/512GB).
  • Larger battery capacity (5500 mAh).
  • More color options.

Trade-offs:

  • The vivo V40 is likely more expensive than the Samsung Galaxy M55.
  • The Samsung Galaxy M55 might offer a slightly lighter feel.

3. User Profiles & Recommendations

Samsung Galaxy M55: Budget-conscious users who prioritize smooth 1080p video recording and a lighter device. Ideal for everyday tasks, social media, and casual gaming.

vivo V40: Users who value performance, a vibrant and bright display, ample storage, and longer battery life. Ideal for demanding tasks, mobile gaming, media consumption, and power users.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The vivo V40 will likely be more expensive.
  2. What are your primary use cases? (Gaming, media consumption, photography, etc.)
  3. Which features are most important to you? (Display quality, performance, battery life, camera)

Scenario-Based Recommendations:

  • For a budget-conscious gamer: The Samsung Galaxy M55 might be a better value if the price difference is significant.
  • For a power user: The vivo V40 offers superior performance, display, and battery life.
  • For outdoor use: The vivo V40's brighter display is crucial.
  • For content creators: More detailed camera specifications are needed for a proper recommendation. However, the V40's superior processing power and storage are generally beneficial for content creation.
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.

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Bridging technical complexity with engaging, accessible narratives.