Motorola Moto G Stylus 5G vs vivo iQOO 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 14, 2021 November 14, 2023
Release Year 2021 2023

Physical

Volume 123.48 cm³ 100.33 cm³
Screen Size to Weight Ratio 3.13 "/g 3.42 "/g
Weight 217.5 g 198.5 g
Height 169.5 mm 163.2 mm
Width 77.5 mm 75.9 mm
Thickness 9.4 mm 8.1 mm
Foldable Design No No
Available Colors
  • Cosmic Emerald
  • Black
  • Red
  • White (BMW M branding)

Display

Screen Size 6.8 " 6.78 "
Resolution 1080 x 2400 1260 x 2800
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85 % 89.6 %
Pixel Density 387 PPI 453 PPI
Refresh Rate N/A 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1400 nits
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 108.77 mAh/in²
Battery Density 40.49 mAh/cm³ 49.83 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 619 Adreno 750

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 11 14
Maximum OS Version 12 16

Comparison Summary

Motorola Moto G Stylus 5G vs. vivo iQOO 12: A Detailed Comparison

1. Specifications Breakdown

Design & Build

FeatureMotorola Moto G Stylus 5Gvivo iQOO 12Real-World Implications
Dimensions169.5 × 77.5 × 9.4 mm163.2 × 75.9 × 8.1 mmiQOO 12 is more compact and slimmer, making it easier to handle.
Weight217.5g198.5giQOO 12 is noticeably lighter, reducing hand fatigue during long use.
Build QualityPlastic frameGlass back, aluminum frameiQOO 12 feels more premium with better materials.

Key Takeaway: The iQOO 12 is sleeker, lighter, and more premium, while the Moto G Stylus 5G is bulkier but includes a stylus.


Display

FeatureMotorola Moto G Stylus 5Gvivo iQOO 12Real-World Implications
Screen Size6.8" IPS LCD6.78" AMOLEDSimilar size, but AMOLED offers deeper blacks and better contrast.
Resolution1080x2400 (387 PPI)1260x2800 (453 PPI)iQOO 12 is sharper, better for media and gaming.
Refresh Rate60Hz144HziQOO 12 is much smoother for scrolling and gaming.
BrightnessNot specified (likely ~500 nits)3000 nits peakiQOO 12 is vastly superior in sunlight visibility.

Key Takeaway: The iQOO 12’s AMOLED panel, higher refresh rate, and brightness make it the clear winner for media consumption and gaming.


Performance

FeatureMotorola Moto G Stylus 5Gvivo iQOO 12Real-World Implications
ChipsetSnapdragon 480 5G (8nm)Snapdragon 8 Gen 3 (4nm)iQOO 12 is far more powerful, future-proof.
AnTuTu Score171,0002,020,000iQOO 12 is 10x faster—better for gaming, multitasking.
RAM4GB12GB/16GBiQOO 12 handles heavy apps and games effortlessly.
Storage128GB (non-expandable)256GB/512GB/1TBiQOO 12 offers more storage options.

Key Takeaway: The iQOO 12 is a flagship-level performer, while the Moto G Stylus 5G is a budget device with mid-range specs.


Camera

FeatureMotorola Moto G Stylus 5Gvivo iQOO 12Real-World Implications
Main Camera48MP (f/1.7)50MP (f/1.69, OIS)iQOO 12 has better low-light performance and stabilization.
Ultrawide16MP (f/2.2)50MP (f/2.0)iQOO 12’s ultrawide is higher resolution.
TelephotoNone64MP (3x optical zoom)iQOO 12 offers superior zoom capabilities.
Selfie20MP (f/2.0)16MP (f/2.45)Moto G Stylus has a higher-res front camera.
Video1080p@60fps8K@30fps, 4K@60fpsiQOO 12 is vastly superior for videography.

Key Takeaway: The iQOO 12 has a much better camera system, especially for zoom and video, while the Moto G Stylus 5G has a slightly better selfie cam.


Battery & Charging

FeatureMotorola Moto G Stylus 5Gvivo iQOO 12Real-World Implications
Capacity4000mAh5000mAhiQOO 12 lasts longer.
Charging Speed10W (slow)120W (ultra-fast)iQOO 12 charges in minutes, not hours.

Key Takeaway: The iQOO 12 has a bigger battery and insanely fast charging, making it far more convenient.


2. Key Insights

Motorola Moto G Stylus 5G Strengths

Stylus support – Great for note-taking and sketching.
Better selfie camera – 20MP vs. 16MP.
Ultrawide + Macro cameras – More versatile for close-up shots.

vivo iQOO 12 Strengths

Flagship performance – Snapdragon 8 Gen 3 crushes the Snapdragon 480.
Superior display – AMOLED, 144Hz, 3000 nits brightness.
Much better cameras – 50MP main, 64MP telephoto, 8K video.
Faster charging – 120W vs. 10W is a huge difference.

Trade-Offs

  • The Moto G Stylus 5G is cheaper but much slower and has a worse display.
  • The iQOO 12 is premium-priced but justifies it with flagship specs.

3. User Profiles & Recommendations

Who Should Buy the Moto G Stylus 5G?

  • Budget users who need a stylus for notes/drawing.
  • Casual users who don’t care about gaming or high-end performance.

Who Should Buy the vivo iQOO 12?

  • Gamers – 144Hz display + Snapdragon 8 Gen 3 = best mobile gaming experience.
  • Photographers – 50MP + 64MP telephoto + 8K video = pro-level camera.
  • Power users – 16GB RAM + 1TB storage = future-proof performance.

4. Buying Decision Framework

Ask Yourself:

  1. Do I need a stylus?Moto G Stylus 5G
  2. Do I want the best performance and display?iQOO 12
  3. Is fast charging and battery life important?iQOO 12

Scenario-Based Recommendations:

  • Student on a budget? → Moto G Stylus 5G (for note-taking).
  • Mobile gamer/content creator? → iQOO 12 (no contest).

Final Verdict: Which Would I Choose?

Winner: vivo iQOO 12 🏆

  • Why? The iQOO 12 is far superior in every way except stylus support.
  • For whom? Gamers, power users, and photography enthusiasts.

When to Consider the Moto G Stylus 5G?

  • Only if you absolutely need a stylus and are on a tight budget.

Bottom Line:

If you can afford it, the iQOO 12 is the clear choice—it’s a flagship killer with no real weaknesses. The Moto G Stylus 5G is outdated in comparison.

Would you prioritize the stylus or raw performance? Let me know in the comments! 🚀

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.