Xiaomi Redmi A3 vs Apple iPhone 16 Plus - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 23, 2024 September 20, 2024
Release Year 2024 2024

Physical

Volume 106.58 cm³ 97.64 cm³
Screen Size to Weight Ratio 3.48 "/g 3.37 "/g
Weight 193 g 199 g
Height 168.3 mm 160.9 mm
Width 76.3 mm 77.8 mm
Thickness 8.3 mm 7.8 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)
  • Black
  • White
  • Pink
  • Teal
  • Ultramarine

Display

Screen Size 6.71 " 6.7 "
Resolution 720 x 1650 1290 x 2796
Aspect Ratio 21:9 19.5:9
Screen-to-Body Ratio 82.9 % 88 %
Pixel Density 268 PPI 460 PPI
Refresh Rate 90 Hz N/A
Typical Brightness N/A 1000 nits
HBM Brightness 500 nits 2000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 111.05 mAh/in² 104.12 mAh/in²
Battery Density 46.91 mAh/cm³ 47.87 mAh/cm³
Battery Capacity 5000 mAh 4674 mAh
NFC Support Yes Yes
Chipset Mediatek Helio G36 (12 nm) Apple A18 (3 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53) Hexa-core (2x4.04 GHz + 4x2.20 GHz)
GPU PowerVR GE8320 Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System Android iOS
Initial OS Version 14 18
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A3Apple iPhone 16 PlusPractical Impact
Design
Dimensions168.3 x 76.3 x 8.3 mm160.9 x 77.8 x 7.8 mmiPhone 16 Plus is slightly shorter, narrower, and thinner.
Weight193g199gNegligible weight difference in practical use.
Build MaterialsNot specifiedNot specifiedBuild quality and durability cannot be compared without further information.
Display
Display TypeIPS LCD, 90HzSuper Retina XDR OLED, HDR10, Dolby VisioniPhone's OLED offers superior contrast, deeper blacks, and potentially higher brightness resulting in a more vibrant viewing experience. HDR and Dolby Vision support significantly enhances video quality on the iPhone.
Size6.71"6.7"Virtually identical screen sizes.
Resolution720x1650 (268 PPI)1290x2796 (460 PPI)iPhone has a much sharper display due to significantly higher resolution, resulting in crisper text and images.
Refresh Rate90HzNot specified90Hz on the Redmi A3 provides smoother scrolling and animations compared to a standard 60Hz display (assuming the iPhone 16 Plus is 60Hz). Higher refresh rates on the iPhone (if present, but not specified) would further improve fluidity.
Brightness500 nits (HBM)1000 nits (typ), 2000 nits (HBM)iPhone offers much higher brightness, making it easier to view outdoors in sunlight.
Performance
ChipsetMediatek Helio G36 (12 nm)Apple A18 (3 nm)The A18 is expected to significantly outperform the Helio G36 in processing power and graphics performance, leading to faster app launches, smoother multitasking, and better gaming capabilities.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)Hexa-core (2x4.04 GHz + 4x2.20 GHz)The A18's architecture and higher clock speeds will deliver substantially faster performance compared to the Redmi A3.
GPUPowerVR GE8320Apple GPU (5-core graphics)Apple's custom GPU is expected to provide significantly better gaming and graphics performance.
RAM4GB/6GB8GBMore RAM on the iPhone enables better multitasking and smoother performance with demanding applications.
Storage128GB256GB/512GBiPhone offers larger storage options.
Battery
Capacity5000 mAh4674 mAhWhile the Redmi A3 has a slightly larger battery, real-world battery life depends heavily on software optimization and usage patterns. The A18's efficiency could potentially offset the smaller battery capacity in the iPhone.
Camera
Video Capabilities1080p@30fps4K@60fps (HDR), 1080p@240fps (HDR)The iPhone offers significantly better video recording capabilities with higher resolution, frame rates, and HDR support. Slow-motion recording is also substantially better on the iPhone.
Other
OSAndroid 14iOS 18OS preference is subjective. Android offers more customization, while iOS is known for its simplicity and tight integration with the hardware.
Sensorsaccelerometer, compass, Fingerprint (side-mounted)Face ID, accelerometer, gyro, proximity, compass, barometeriPhone offers more advanced sensors, including Face ID for secure authentication.

2. Key Differences Analysis

Xiaomi Redmi A3 Advantages:

  • Lower Price: Expected to be significantly more affordable.
  • Larger Battery: Potentially longer battery life, although real-world usage will vary.
  • Higher Refresh Rate Display (compared to standard 60Hz): Smoother scrolling and animations.

Apple iPhone 16 Plus Advantages:

  • Significantly Higher Performance: Much faster CPU and GPU for demanding tasks and gaming.
  • Superior Display: OLED technology, higher resolution, HDR support, and higher brightness.
  • Advanced Camera System: Superior video recording capabilities.
  • More Premium Design & Build: Expected based on Apple's history, but materials not specified for comparison.
  • Larger Storage Options: More space for apps, photos, and videos.

3. User Profiles & Recommendations

Xiaomi Redmi A3: Budget-conscious users prioritizing basic functionality, long battery life, and a large screen. Suitable for everyday tasks like web browsing, social media, and casual gaming.

Apple iPhone 16 Plus: Users prioritizing performance, a premium display, a robust camera system, and a seamless user experience. Ideal for power users, mobile gamers, content creators, and those deeply invested in the Apple ecosystem.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi A3 is a budget-friendly option, while the iPhone 16 Plus is a premium device.
  2. What are your primary smartphone needs? Basic tasks vs. demanding applications, gaming, and content creation.
  3. Which operating system do you prefer? Android or iOS.

My Choice: Apple iPhone 16 Plus

While the Redmi A3 offers excellent value for its price, the iPhone 16 Plus's superior performance, display, and camera system make it the clear winner for me. The significantly faster processor, higher resolution OLED screen with HDR, and advanced camera features are worth the price premium for a user experience that will remain smooth and enjoyable for years to come. While the Redmi A3's larger battery is appealing, Apple's silicon and software optimization often result in competitive battery life despite smaller capacities. Ultimately, I value a fluid and responsive user experience, high-quality visuals, and a powerful camera, which the iPhone 16 Plus delivers in spades.

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
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Bridging technical complexity with engaging, accessible narratives.