Apple iPhone 12 vs Apple iPhone 14 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 23, 2020 September 16, 2022
Release Year 2020 2022

Physical

Volume 77.62 cm³ 81.81 cm³
Screen Size to Weight Ratio 3.72 "/g 3.55 "/g
Weight 164 g 172 g
Height 146.7 mm 146.7 mm
Width 71.5 mm 71.5 mm
Thickness 7.4 mm 7.8 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Red
  • Yellow
  • Blue
  • Purple
  • Starlight
  • Midnight

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 N/A
Typical Brightness N/A N/A
HBM Brightness 625 nits 800 nits
Peak Brightness 1200 nits 1200 nits

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 88.12 mAh/in²
Battery Density 36.27 mAh/cm³ 40.08 mAh/cm³
Battery Capacity 2815 mAh 3279 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 16
Maximum OS Version 18 18

Comparison Summary

1. Specifications Comparison

Here's a comparison of the Apple iPhone 12 and iPhone 14, focusing on practical implications:

FeatureApple iPhone 12Apple iPhone 14Practical Impact
Design
Dimensions146.7 × 71.5 × 7.4 mm146.7 × 71.5 × 7.8 mmMinimal difference; iPhone 14 slightly thicker, likely imperceptible in hand.
Weight164g172giPhone 12 is slightly lighter. The 8g difference is unlikely to be noticeable for most users.
Display
Size6.1"6.1"Identical screen size. No difference in viewing area.
Resolution1170x25321170x2532Identical sharpness and clarity.
TechnologyOLEDOLEDIdentical color accuracy and black levels.
Refresh Rate60Hz60HzIdentical smoothness of animations.
Brightness1200 nits1200 nitsIdentical visibility in bright sunlight.
Performance
ChipsetApple A14 Bionic (5 nm)Apple A15 Bionic (5 nm)iPhone 14 offers slightly faster app loading and smoother multitasking. Noticeable for demanding games or heavy app users.
AnTuTu Score1,083,9471,324,887iPhone 14 has a 22% higher benchmark score. Real-world impact is improved responsiveness, especially with graphically intense apps.
GPUApple GPU (4-core)Apple GPU (5-core)iPhone 14 offers better graphics performance for gaming and video editing.
RAM4GB6GBiPhone 14 handles multitasking more smoothly, reducing app reloading.
Camera
Main Camera12MP, f/1.6, 1/2.55", 1.4µm12MP, f/1.5, 1/1.66", 1.9µmiPhone 14 captures more light, resulting in better low-light photos. Larger sensor and wider aperture provide improved image quality.
Selfie Camera12MP, f/2.212MP, f/1.9iPhone 14 takes brighter and clearer selfies, especially in low light.
VideoUp to 4K@60fpsUp to 4K@60fpsBoth offer excellent video quality.
DxOMark (Mobile)117133iPhone 14 has significantly better overall camera performance.
DxOMark (Selfie)132144iPhone 14 has significantly better selfie camera performance.
Optical ZoomYesNoiPhone 12 allows for better zoom quality due to it's optical zoom lens.
Battery
Capacity2815mAh3279mAhiPhone 14 provides slightly longer battery life, potentially lasting a few more hours.
Charging20W18WiPhone 12 charges slightly faster, although the difference is minor.
Storage64/128/256GB128/256/512GBiPhone 14 offers more storage options, particularly useful for users with large media libraries.
Connectivity
Bluetooth5.15.3iPhone 14 has slightly improved Bluetooth efficiency and range.
AudioDolby Atmos, Stereo SpeakersDolby Atmos, Stereo Speakers, Noise cancellation microphone, 3 microphonesiPhone 14 offers better voice capture.
SensorsProximity, Accelerometer, Compass, Gyroscope, BarometerProximity, Accelerometer, Gyroscope, BarometeriPhone 12 has an additional compass sensor.

2. Key Differences Analysis

Apple iPhone 12 Advantages:

  • Slightly Lighter: Easier to hold for extended periods.
  • Optical Zoom: Better quality zoom for photography.
  • Faster Charging: Slightly faster charging speeds.

Practical Implications:

  • Comfort: Minor weight difference might be noticeable during long usage.
  • Photography: iPhone 12 has optical zoom
  • Convenience: Faster charging provides a slight edge in topping up the battery.

Apple iPhone 14 Advantages:

  • Faster Chipset: Snappier performance, better for gaming and demanding apps.
  • More RAM: Smoother multitasking, fewer app reloads.
  • Better Camera: Improved low-light photography and selfies.
  • Larger Battery: Longer battery life.
  • Higher Storage Options: More space for photos, videos, and apps.
  • Newer Bluetooth: Improved efficiency and range.
  • Better Audio: Better voice capture due to the noise cancellation microphone.

Practical Implications:

  • Performance: Noticeable speed boost in resource-intensive tasks.
  • Photography: Better image quality in various lighting conditions.
  • Endurance: More usage time between charges.
  • Storage: Accommodates larger media libraries without relying on cloud storage.
  • Connectivity: More reliable Bluetooth connections with compatible devices.

Trade-offs:

  • iPhone 14 is slightly heavier and thicker.
  • iPhone 12 lacks the higher storage options of the iPhone 14.

3. User Profiles & Recommendations

Apple iPhone 12:

  • Ideal User: Budget-conscious users who prioritize affordability and don't need the latest features. Users who value optical zoom.
  • Use Cases:
    • Basic daily tasks (calls, messaging, social media).
    • Casual photography in good lighting conditions.
    • Users who don't play demanding games.
  • Price-to-Value: Good value for users seeking a functional iPhone experience at a lower price point.

Apple iPhone 14:

  • Ideal User: Users who want a more modern iPhone experience with better performance, camera, and battery life.
  • Use Cases:
    • Gaming and running demanding apps.
    • Photography in various lighting conditions, especially low light.
    • Heavy smartphone users who need longer battery life.
    • Users who store a large amount of media on their device.
  • Price-to-Value: Justified for users who value performance, camera quality, and longer-term usability.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The iPhone 12 will likely be more affordable.
  2. How important is camera quality, especially in low light? The iPhone 14 has a significantly better camera system. Do you need optical zoom?
  3. How important is performance and battery life? The iPhone 14 offers a noticeable upgrade in both areas.

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Basic Use: Choose the iPhone 12. It provides a solid iPhone experience at a lower cost.
  • Scenario 2: Photography Enthusiast: Choose the iPhone 14. The improved camera system is a significant upgrade.
  • Scenario 3: Heavy User/Gamer: Choose the iPhone 14. The faster chipset, more RAM, and longer battery life will provide a better experience.
  • Scenario 4: High storage requirements: Choose the iPhone 14. It's the only option with a 512GB storage configuration.

What I would choose and why!

I would choose the Apple iPhone 14. While the iPhone 12 represents a good value, the iPhone 14 offers tangible improvements in key areas that align with my usage patterns. The faster chipset and additional RAM ensure smoother performance for multitasking and running demanding applications. The enhanced camera system, particularly its low-light capabilities, is a significant advantage for capturing better-quality photos and videos in various environments. Additionally, the longer battery life provides greater flexibility and reduces the need for frequent charging throughout the day. While the iPhone 12 has optical zoom, I do not use it enough to warrant downgrading in other aspects. These factors, combined with the extended software support, make the iPhone 14 a more compelling and future-proof choice.

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.