Apple iPhone 14 Pro vs Apple iPhone 15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 16, 2022 September 22, 2023
Release Year 2022 2023

Physical

Volume 83.32 cm³ 82.43 cm³
Screen Size to Weight Ratio 2.96 "/g 3.57 "/g
Weight 206 g 171 g
Height 147.5 mm 147.6 mm
Width 71.5 mm 71.6 mm
Thickness 7.9 mm 7.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Space Black
  • Deep Purple
  • Black
  • Yellow
  • Blue
  • Green
  • Pink

Display

Screen Size 6.1 " 6.1 "
Resolution 1179 x 2556 1179 x 2556
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 86.6 % 86.4 %
Pixel Density 460 PPI 461 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 1000 nits N/A
HBM Brightness 2000 nits 1000 nits
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 86.00 mAh/in² 90.00 mAh/in²
Battery Density 38.41 mAh/cm³ 40.63 mAh/cm³
Battery Capacity 3200 mAh 3349 mAh
NFC Support Yes Yes
Chipset Apple A16 Bionic (4 nm) Apple A16 Bionic (4 nm)
CPU Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU Apple GPU (5-core graphics) Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System iOS iOS
Initial OS Version 16 17
Maximum OS Version 18 18

Comparison Summary

Alright, let's dive into a detailed comparison of the Apple iPhone 14 Pro and the iPhone 15. I’ll break down the specs, highlight key differences, and help you figure out which one might be the better fit for you.

1. Specifications Breakdown

Here’s a breakdown of the key specs, comparing the iPhone 14 Pro and iPhone 15 side-by-side, with a focus on what these differences mean for real-world use:

FeatureApple iPhone 14 ProApple iPhone 15Real-World Implications
Design
Dimensions147.5 × 71.5 × 7.9 mm147.6 × 71.6 × 7.8 mmVirtually identical dimensions; both feel similar in the hand.
Weight206g171giPhone 15 is noticeably lighter, making it more comfortable for extended use.
Display
Size6.1"6.1"Both offer the same screen size, providing a consistent viewing experience.
Resolution1179x25561179x2556Identical resolution means both displays are equally sharp.
Pixel Density460 PPI461 PPINear identical sharpness, virtually imperceptible difference.
TechnologyOLEDOLEDBoth use excellent OLED panels with great color and contrast.
Refresh Rate120Hz60HzThe 14 Pro has a much smoother screen experience thanks to its 120Hz refresh rate, making scrolling and animations fluid.
Brightness2000 nits2000 nitsBoth are incredibly bright, making them easy to see in direct sunlight.
Performance
ChipsetApple A16 BionicApple A16 BionicBoth use the same processor, meaning similar raw performance.
Antutu Score1,474,0111,470,000Both have virtually the same performance score - expect identical processing power and responsiveness
GPUApple 5-coreApple 5-coreIdentical GPU means similar graphics performance for gaming and other graphically intense applications.
Battery
Capacity3200 mAh3877 mAhThe iPhone 15 has a larger battery, which will likely lead to longer battery life during daily use.
Charging20W20WBoth support the same fast charging standard.
FeaturesMagSafe 15W, Qi 7.5WMagSafe 15W, Qi 7.5WBoth offer similar wireless charging options
Camera
Main Camera48MP, f/1.78, 1/1.3"48MP, f/1.6, 1/1.5"iPhone 15 has wider aperture, better low-light performance, but smaller sensor. The 14 Pro has a larger sensor for capturing more light overall.
Selfie Camera12MP, f/1.912MP, f/1.9, 1.12 µmVery similar selfie camera specs, so should provide comparable results.
Telephoto Lens12MP, f/2.8NoneiPhone 14 Pro has a dedicated telephoto lens for better optical zoom capabilities, which the 15 is lacking.
Wide Angle Lens12MP, f/2.2, 1/2.55"NoneiPhone 14 Pro has a dedicated wide angle lens for capturing expansive scenery.
Wide Angle + MacroNone12MP, f/2.4The iPhone 15 has an additional wide-angle camera with a Macro feature allowing for detailed close-up images
Video RecordingUp to 4K HDR 60fpsUp to 4K HDR 60fpsBoth devices offer the same max resolution. They both offer excellent video capture.
DxoMark (Mobile)Main: 146 (Photo 143, Video 149)Main: 145 (Photo 147, Video 153)The 15 has slightly better scores for photo and video in tests, showing potential for better performance. The 14 Pro has not been tested in comparison
FeaturesTriple cameraDual CameraThe iPhone 14 Pro offers more versatile camera capabilities due to the additional telephoto and wide-angle lenses.
Software
OSiOS 16 (max 18)iOS 17 (max 18)The iPhone 15 comes with the newer OS out of the box which might mean better overall optimizations
Connectivity
WiFiWiFi 6 (802.11ax)WiFi 6 (802.11ax)Both support the latest WiFi standards, meaning fast speeds on compatible networks.
Bluetooth5.3 LE5.3 LEBoth have the newest version of Bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, QZSS, GalileoThe 14 Pro supports more satellite systems potentially leading to slightly better location accuracy.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + eSIM)Both devices have dual SIM capabilities, meaning flexibility for carriers and travel options.
Storage
Internal StorageUp to 1TBUp to 512GBThe iPhone 14 Pro offers the option for more storage for users who need to keep very large amounts of data locally, though many would be covered by the 512GB version.
RAM6 GB6 GBBoth phones have the same amount of memory which is suitable for moderate multitasking.
Expandable StorageNoNoNeither allows you to expand the storage.
Audio
QualityDolby Atmos, DTS XStereo speakersiPhone 14 Pro has slightly better audio offering spatial audio and surround sound.
Security
FeaturesBasic SecurityBasic SecurityBoth offer basic security features relying on traditional methods.
Build Quality
ProtectionUnknownUnknownBoth have durable designs but the exact protection type remains unknown.
Sensors
FeaturesProximity, Accelerometer, Gyroscope, BarometerProximity, Accelerometer, Compass, Gyroscope, BarometerBoth have great sensors but the iPhone 15 has an additional compass.

2. Key Insights

Apple iPhone 14 Pro Strengths

  • Smoother Display: The 120Hz refresh rate on the iPhone 14 Pro makes a noticeable difference in daily usage, resulting in more fluid scrolling and animations.
  • Telephoto and Wide Angle Lens: The 14 Pro's dedicated telephoto and wide-angle lenses add versatility for photography, providing more zoom range and expansive landscapes.
  • Higher Maximum Storage: The option for a 1TB model is crucial for users with large media libraries or those who require ample local storage.
  • Better Audio: The iPhone 14 Pro has more features in this regard, potentially leading to better sound and immersion.

Apple iPhone 15 Strengths

  • Lighter Build: The significant weight reduction makes the iPhone 15 more comfortable to hold and use for extended periods.
  • Larger Battery: Expect better battery life with the iPhone 15, which is a notable advantage for power users.
  • Improved Camera: The main camera has a wider aperture and better photo/video score in DxoMark tests, suggesting better low-light and overall image quality. Additionally, a Wide Angle + Macro camera provides different photo options than those of the iPhone 14 Pro.
  • Newer OS: The iPhone 15 comes with iOS 17, which might have better optimizations, efficiency, and features.

Trade-offs

  • Display Refresh Rate: The iPhone 15's 60Hz display is a clear step down from the 120Hz of the 14 Pro, which may be disappointing to some.
  • Camera Versatility: While the iPhone 15's main camera is improved, it loses the telephoto and dedicated wide-angle lenses for a Macro+Wide camera.
  • Storage: The iPhone 15 does not offer a 1 TB storage option which some users might find limiting.
  • Audio: While the iPhone 15 features stereo speakers, it lacks the advanced audio features of the iPhone 14 Pro which might mean a slight drop in quality.

3. User Profiles and Recommendations

iPhone 14 Pro: Ideal for:

  • Photography Enthusiasts: Users who want the flexibility of a telephoto lens for zooming and a wide-angle lens for landscapes.
  • Power Users with Storage Needs: Those who require large amounts of local storage for photos, videos, and other files.
  • Smooth Screen Experience Seekers: Users who value a 120Hz display for scrolling and animation smoothness.
  • Audio Lovers: Users who want to experience the best quality sound when listening to music.

iPhone 15: Ideal for:

  • Everyday Users: Users who prioritize a balance of performance, battery life, and a comfortable lightweight design.
  • Budget-Conscious Buyers: Those who want a modern iPhone experience without paying the premium price for the Pro model.
  • Users Prioritizing Long Battery Life: People who need a phone that can last a full day on a single charge.
  • Users Who Like Macro Photography: Those who want to take photos up close with great detail.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do you need a dedicated telephoto lens or a smoother 120Hz display for better scrolling? If yes, the iPhone 14 Pro is likely the better fit.
  2. Do you prioritize lighter weight and longer battery life? If yes, the iPhone 15 is likely the better choice.
  3. Are you a heavy user who needs a large amount of internal storage, or would 512 GB be enough? If you need the most storage available, the iPhone 14 Pro is the better choice, otherwise, the iPhone 15 is a better budget option.

Scenario-Based Recommendations

  • Travel Photographer: If you love taking photos of landscapes, distant subjects, and capturing high-quality videos, go with the iPhone 14 Pro.
  • On-the-Go Professional: If you want a phone that is light, comfortable, and can last all day without needing to charge, the iPhone 15 is the way to go.
  • Tech Enthusiast on a Budget: You would be better served by the iPhone 15, as it is newer and still provides most of the pro level functionality for a lower price.

Final Thoughts

Both the iPhone 14 Pro and iPhone 15 are exceptional phones. The "best" option really depends on what you value most. The iPhone 14 Pro is a powerhouse for photography enthusiasts and those who want the smoothest possible display, but it comes at a cost. The iPhone 15 offers more value for the average user, bringing a lightweight design, improved battery life, and a better main camera.

Which One Would I Choose?

Given my own needs as a tech journalist and my focus on creating high-quality content, I'd lean towards the iPhone 14 Pro. While I appreciate the weight and battery advantages of the iPhone 15, I can't overlook the importance of a dedicated telephoto lens, the smoother 120Hz display, the larger storage capacity, and the better audio features that the 14 Pro brings to the table. The additional versatility in camera performance and the larger storage capability are vital for my workflow and overall user experience. While a bit older, the 14 Pro is a better choice for my professional and personal needs in terms of tech requirements.

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.