Apple iPhone 12 vs Apple iPhone 13 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 23, 2020 September 24, 2021
Release Year 2020 2021

Physical

Volume 77.62 cm³ 80.77 cm³
Screen Size to Weight Ratio 3.72 "/g 2.99 "/g
Weight 164 g 204 g
Height 146.7 mm 146.7 mm
Width 71.5 mm 71.5 mm
Thickness 7.4 mm 7.7 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Silver
  • Gold
  • Graphite
  • Sierra Blue
  • Alpine Green

Display

Screen Size 6.1 " 6.1 "
Resolution 1170 x 2532 1170 x 2532
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 87.1 % 87.1 %
Pixel Density 460 PPI 460 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 625 nits 1000 nits
Peak Brightness 1200 nits 1200 nits

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 83.18 mAh/in²
Battery Density 36.27 mAh/cm³ 38.32 mAh/cm³
Battery Capacity 2815 mAh 3095 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Apple A15 Bionic (5 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard)
GPU Apple GPU (4-core graphics) Apple GPU (5-core graphics)

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features Lightning 2.0 Lightning 2.0

Software

Operating System iOS iOS
Initial OS Version 14.1 15
Maximum OS Version 18 18

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 12Apple iPhone 13 ProPractical Impact
Design
Dimensions146.7 x 71.5 x 7.4 mm146.7 x 71.5 x 7.7 mmiPhone 13 Pro is slightly thicker, but the difference is negligible.
Weight164g204giPhone 12 is noticeably lighter, making it more comfortable for prolonged use.
Display
Size6.1"6.1"Identical screen size.
Resolution1170 x 25321170 x 2532Identical image sharpness.
Refresh Rate60Hz120HziPhone 13 Pro offers smoother scrolling, animations, and gaming experience.
Brightness1200 nits1200 nitsBoth phones have identical peak brightness
Performance
ChipsetApple A14 Bionic (5 nm)Apple A15 Bionic (5 nm)iPhone 13 Pro offers faster app loading, smoother multitasking, and better graphics performance.
AnTuTu Score1,083,9471,325,768The iPhone 13 Pro scores 22% higher, indicating better overall performance.
GPUApple GPU (4-core graphics)Apple GPU (5-core graphics)iPhone 13 Pro provides better graphics processing, beneficial for gaming and video editing.
RAM4GB6GBiPhone 13 Pro handles multitasking more efficiently, with less app reloading.
Camera
Main Camera12MP, f/1.6, 1/2.55" sensor12MP, f/1.5, 1/1.66" sensoriPhone 13 Pro captures more light, resulting in better low-light photos and improved dynamic range.
Telephoto LensNone12MP, f/2.8iPhone 13 Pro offers optical zoom capabilities for closer, detailed shots.
Ultrawide Lens12MP, f/2.412MP, f/1.8iPhone 13 Pro's ultrawide lens captures more light, resulting in better low-light ultrawide photos.
ToF 3D sensorNone12MPiPhone 13 Pro's ToF 3D sensor enhances depth sensing for portrait mode and AR applications.
DXOMARK (Mobile)117141The iPhone 13 Pro provides significantly better overall camera performance, especially in video.
Battery
Capacity2815 mAh3125 mAhiPhone 13 Pro offers slightly longer battery life.
Charging20W Fast Charging20W Fast ChargingBoth phones charge at the same speed.
Software
OSiOS 14.1iOS 15iPhone 13 Pro comes with a newer version of iOS out of the box.
Storage
Storage Options64/128/256GB128/256/512/1024GBiPhone 13 Pro offers larger storage options, up to 1TB, suitable for users with extensive media libraries.
Audio
Audio QualityDolby Atmos, Stereo SpeakersDolby Atmos, DTS/DTS X, Stereo Speakers, Noise cancellation microphone, 3 microphonesiPhone 13 Pro offers an improved audio recording experience.

2. Key Differences Analysis

Apple iPhone 12 Advantages:

  • Lighter Weight: More comfortable for extended use.
  • Potentially Lower Price: Offers a more budget-friendly entry point into the iPhone ecosystem (depending on the current market).

Practical Implications: Ideal for users prioritizing comfort and affordability.

Apple iPhone 13 Pro Advantages:

  • 120Hz ProMotion Display: Significantly smoother visual experience.
  • More Powerful A15 Bionic Chip: Faster performance for gaming, multitasking, and demanding apps.
  • Superior Camera System: Telephoto lens, larger sensors, and improved image processing for better photo and video quality.
  • Longer Battery Life: Slightly improved battery performance.
  • Higher Maximum Storage: Option for 512GB or 1TB storage.

Practical Implications: Caters to users who want the best possible performance, camera capabilities, and a smoother display experience.

Significant Trade-offs:

  • iPhone 13 Pro: Higher price and heavier design.
  • iPhone 12: Noticeably inferior camera, slower performance, and a less fluid display.

3. User Profiles & Recommendations

Apple iPhone 12:

  • Ideal User: Budget-conscious users who prioritize a lightweight design and are satisfied with good, but not exceptional, performance.
  • Use Cases:
    • Everyday tasks like browsing, social media, and communication.
    • Users who don't require a telephoto lens or the highest possible image quality.
    • Students or individuals seeking an affordable iPhone option.

Apple iPhone 13 Pro:

  • Ideal User: Users who demand the best possible performance, camera capabilities, and display technology, and are willing to pay a premium.
  • Use Cases:
    • Professional photographers and videographers.
    • Mobile gamers who want the smoothest possible experience.
    • Users who frequently multitask and require fast performance.
    • Anyone who values a premium, cutting-edge smartphone experience.

Price-to-Value Ratio:

  • The iPhone 12 offers good value for users on a tight budget.
  • The iPhone 13 Pro justifies its higher price with significant improvements in display, camera, performance, and storage.

4. Decision Framework

Key Questions to Consider:

  1. What is my budget? The iPhone 12 is likely more affordable, especially on the used market.
  2. How important is camera performance to me? If you take a lot of photos and videos, the iPhone 13 Pro is the clear winner.
  3. Do I value a smooth display and top-tier performance? The 120Hz display and A15 Bionic chip on the iPhone 13 Pro offer a superior user experience.

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Basic Needs: Choose the iPhone 12.
  • Scenario 2: Photography Enthusiast, Performance-Oriented: Choose the iPhone 13 Pro.
  • Scenario 3: Balance of Price and Features: Consider the iPhone 13 (non-Pro) as a potential middle ground, if available in your market.

My Choice

I would choose the Apple iPhone 13 Pro. While the iPhone 12 is a capable device, the improvements offered by the 13 Pro are significant enough to justify the higher price, especially the 120Hz display and the vastly superior camera system, as well as the extra RAM and processing power. The improved camera and smoother display are worth the added investment for anyone who values a premium smartphone experience.

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
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Bridging technical complexity with engaging, accessible narratives.