Apple iPhone 14 vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 16, 2022 February 23, 2024
Release Year 2022 2024

Physical

Volume 81.81 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.55 "/g 3.48 "/g
Weight 172 g 193 g
Height 146.7 mm 168.3 mm
Width 71.5 mm 76.3 mm
Thickness 7.8 mm 8.3 mm
Foldable Design No No
Available Colors
  • Red
  • Yellow
  • Blue
  • Purple
  • Starlight
  • Midnight
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.1 " 6.71 "
Resolution 1170 x 2532 720 x 1650
Aspect Ratio 19.5:9 21:9
Screen-to-Body Ratio 87.1 % 82.9 %
Pixel Density 460 PPI 268 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 500 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 88.12 mAh/in² 111.05 mAh/in²
Battery Density 40.08 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 3279 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A15 Bionic (5 nm) Mediatek Helio G36 (12 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Apple GPU (5-core graphics) PowerVR GE8320

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 16 14
Maximum OS Version 18

Comparison Summary

Alright, let's dive into a detailed comparison of the Apple iPhone 14 and the Xiaomi Redmi A3. It's a classic David versus Goliath scenario, and as a tech enthusiast, I'm always curious to see how these matchups play out. I'm going to break down these devices, and by the end, we will have a very clear view of their strengths and weaknesses.

1. Specifications Breakdown

Here's a detailed table comparing the key technical specifications, with a focus on what these specs mean for you in the real world:

FeatureApple iPhone 14Xiaomi Redmi A3Real-World Implications
Design
Launch Date2022-09-162024-02-23Redmi A3 is newer by about 5 months
Size146.7 × 71.5 × 7.8 mm168.3 × 76.3 × 8.3 mmiPhone 14 is significantly more compact and easier to handle with one hand. The A3 feels much bigger, making it less convenient for portability
Weight172g193giPhone 14 is noticeably lighter, which makes a difference during prolonged use.
Display
Size6.1"6.71"Redmi A3 has a significantly larger screen, better for media consumption. iPhone 14’s smaller screen is more practical for daily use.
Resolution1170x2532720x1650iPhone 14’s display is sharper, with much higher clarity and detail.
Pixel Density460 ppi268 ppiiPhone 14's text and images are significantly crisper and more defined.
TechnologyOLEDIPS LCDiPhone 14 has deeper blacks, better contrast, and more vibrant colors.
Refresh Rate60Hz90HzRedmi A3 offers a slightly smoother visual experience in everyday scrolling, though not by much.
Brightness1200 nits0 nitsiPhone 14 is significantly better for outdoor use in bright sunlight due to much higher brightness capability.
Performance
ChipsetApple A15 Bionic (5 nm)Mediatek Helio G36 (12 nm)iPhone 14 has significantly better performance for gaming, demanding apps, and general use, making it far more future-proof.
AnTuTu Score1,324,887127,000iPhone 14 is substantially faster; the Redmi A3 is significantly slower in terms of processing capabilities
GPUApple GPU (5-core)PowerVR GE8320iPhone 14 can run graphics-intensive applications and games far more smoothly.
Camera
Main Camera12MP f/1.58MP f/2.0iPhone 14 captures much better photos in various conditions, with more detail and better low-light performance.
Front Camera12MP f/1.95MP f/2.2iPhone 14 takes much higher quality selfies, and is considerably better in lower light conditions.
Wide Angle lens12MP f/2.4NoThe iPhone 14 offers a wide-angle lens, which is very useful for landscapes and group shots. The Redmi A3 lacks this feature.
VideoUp to 4K@60fps HDR1080p@30fpsiPhone 14 records higher resolution videos with better clarity, dynamic range, and stabilization.
DxOMarkMobile: 133, Selfie: 144Mobile: 45iPhone 14’s camera is a much higher performer, based on objective testing results.
FeaturesOIS, 4K Video, Night Mode, RAWBasiciPhone 14 offers significantly more flexibility and more options for photography and video capabilities.
Battery Life
Capacity3279mAh5000mAhRedmi A3 has a larger battery, which should provide longer battery life under similar usage patterns.
Charging18W10WiPhone 14 charges faster, partially compensating for its smaller battery size.
Wireless Charging15W MagSafe, 7.5W QiNoiPhone 14 provides more convenient ways to charge.
Other
Operating SystemiOS 16, Up to 18Android 14Different ecosystems with different apps and user experience; iPhone 14 provides long term updates and support
WiFiWiFi 6802.11aciPhone 14 offers faster and more reliable Wi-Fi speeds, especially in congested networks
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, BeidouiPhone 14 uses a greater range of satellite systems for more accurate GPS performance
Storage128 GB, 256 GB, 512 GB64 GB, 128 GBiPhone 14 provides considerably more storage options to handle more apps and files.
RAM6 GB3 GB, 4 GB, 6 GBiPhone 14 will manage apps and multitasking better; Redmi A3 could be slightly slower.
AudioDolby Atmos, Stereo SpeakersBasiciPhone 14 provides a better and more immersive audio experience with more features
SecurityBasicSide Fingerprint ScannerRedmi A3 provides a convenient fingerprint sensor for security
Build QualityUnknownGorilla Glass 3Redmi A3 uses superior screen protection
SensorsProximity, Accelerometer, Gyroscope, BarometerAccelerometer, Ultrasonic Proximity VirtualiPhone 14 includes more sensors, which enables a greater array of features and capabilities

2. Key Insights

  • Apple iPhone 14 Strengths:

    • Display Excellence: The OLED screen, high resolution, and high brightness offer a much better visual experience.
    • Performance King: The A15 Bionic chip blows the competition out of the water, making it ideal for smooth multitasking, gaming, and demanding apps.
    • Camera Prowess: Superior image quality, 4K recording, optical image stabilization, and many advanced features make the camera one of the best in the market.
    • Premium Features: Wireless charging, Dolby Atmos, and other features enhance the user experience.
    • Software Ecosystem: iOS offers an easy to use, reliable, and more long-term software experience.
  • Xiaomi Redmi A3 Strengths:

    • Large Display: The big 6.71" screen is perfect for watching videos and browsing content.
    • Larger Battery: The 5000mAh battery ensures you can go longer on a single charge.
    • Fingerprint Security: The inclusion of a fingerprint scanner is a big plus for security.
    • Price Value: The Redmi A3 is an incredibly cheap phone, making it great as a second phone or for people with limited budgets
  • Trade-offs and Limitations:

    • iPhone 14: Higher cost, potentially shorter battery life, and no expandable storage.
    • Redmi A3: Much lower performance, low-resolution display, inferior camera, no NFC or Wireless Charging, very basic audio, and an older chipset.

3. User Profiles and Recommendations

  • Apple iPhone 14:

    • Tech Enthusiasts: Those who demand top-tier performance, a superior display, and one of the best smartphone cameras.
    • Professional Users: Individuals who rely on their phone for heavy productivity, video conferencing, and on-the-go editing.
    • Content Creators: People who need high-quality photos, videos, and a wide range of editing features.
    • Users within the Apple Ecosystem: Those deeply embedded in the Apple ecosystem who love seamless integration with other devices like the Apple Watch and iPad.
  • Xiaomi Redmi A3:

    • Budget-Conscious Users: Ideal for individuals who need a large screen and a basic smartphone experience, with battery life prioritised over performance, without breaking the bank.
    • First-Time Smartphone Owners: A good entry point to smartphones with a basic set of features, and a big screen for media.
    • Users who don't need high performance: If you're only looking for basic web browsing, social media, and calls, this phone might work for you.
    • Users who need a secondary phone: The Redmi A3 is a great option for a secondary phone with a long battery life.

4. Buying Decision Framework

Here are three questions to help you decide between these two phones:

  1. What is your primary use case? (Is it mobile gaming, media consumption, general use?)
  2. What is your budget? (Are you looking to spend less or are you willing to invest in premium performance?)
  3. How important is camera quality, battery life, and performance? (Are you ok with average performance, or is performance crucial for you?)

Scenario-Based Recommendations:

  • Scenario 1: Heavy mobile gamer/power user: iPhone 14 is the clear winner. Its processing power and graphics capabilities are unmatched in the Android space at this level.
  • Scenario 2: Casual user on a very strict budget: Redmi A3 provides a large screen and long battery life for basic tasks without breaking the bank.
  • Scenario 3: Photography enthusiast: iPhone 14's advanced camera features, including OIS, night mode, and RAW capture, make it the better option.
  • Scenario 4: Media consumption focused: If you prioritize a larger screen and longer battery life and are not that interested in performance, the Redmi A3 would work for you.

My Choice

If I were choosing between these two, the Apple iPhone 14 would be my pick. As a tech journalist and analyst, performance and camera quality are very important to me. While the Xiaomi Redmi A3 offers a more budget-friendly option and a much larger battery, I simply cannot compromise on the iPhone 14's processing power, superior display technology, and overall camera capabilities, as well as the seamless iOS integration. For me, the investment is justified by the overall premium experience and long-term capabilities, even if it has a slightly smaller battery capacity. I also often find myself taking high-quality photos and videos, and I need a device that can keep up with my workload.

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.