iPhone 12 Pro vs iPhone 15
Short Description
iPhone 12 Pro
Screen size: 6.1" / Resolution: 1170 x 2532 px / Main camera: 12 MP & 12 MP & 12 MP / Front camera: 12MP / RAM: 6GB / Battery power: 2815 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB, 512GB / SIM cards: 1 SIM, 1 eSIM
iPhone 15
Screen size: 6.1" / Resolution: 1170 x 2532 px / Main camera: 48 MP & 12 MP / Front camera: 12MP / RAM: 6GB / Battery power: 3349 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB, 512GB / SIM cards: 1 SIM, 1 eSIM
Key Differences
iPhone 12 Pro
iPhone 15
How is iPhone 12 Pro better than iPhone 15?
Narrower: 71.5 mm (2.81 inches) vs 71.6 mm (2.82 inches)
Shorter: 146.7 mm (5.78 inches) vs 147.6 mm (5.81 inches)
iPhone 12 Pro
iPhone 15
How is iPhone 15 better than iPhone 12 Pro?
Bigger battery capacity: 3349 mAh vs 2815 mAh
Faster CPU speed: 2 x 3.46 GHz & 4 x 2.02 GHz vs 2 x 3.1 GHz & 4 x 1.8 GHz
AnTuTu score is about 28% higher
More megapixels main camera: 48 MP & 12 MP vs 12 MP & 12 MP & 12 MP
Lighter: 171 g (6.03 ounces) vs 189 g (6.67 ounces)
More color options: Black, Blue, Green, Yellow, Pink vs Silver, Graphite, Gold, Pacific Blue
The phone is 2 years and 10 months newer
Size Comparison
iPhone 12 Pro
iPhone 15
Height
146.7 mm
(5.78 inches)
Width
71.5 mm
(2.81 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.1"
Weight
189 g
(6.67 ounces)
6.1"
6.1"
Height
147.6 mm
(5.81 inches)
Width
71.6 mm
(2.82 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.1"
Weight
171 g
(6.03 ounces)
Height
146.7 mm
(5.78 inches)
Width
71.5 mm
(2.81 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.1"
Weight
189 g
(6.67 ounces)
Height
147.6 mm
(5.81 inches)
Width
71.6 mm
(2.82 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.1"
Weight
171 g
(6.03 ounces)
3D comparison
iPhone 12 Pro
iPhone 15
iPhone 12 Pro
iPhone 15
Expert Score
Score 4.2
Score 4.2
iPhone 12 Pro
iPhone 15
iPhone 12 Pro
iPhone 15
Score 4.2
Score 4.2
CNet
iPhone 12 Pro
iPhone 15
TechRadar
iPhone 12 Pro
iPhone 15
Tech Advisor
iPhone 12 Pro
iPhone 15
PCMag
iPhone 12 Pro
iPhone 15
Smartprix
iPhone 12 Pro
iPhone 15
Vote for Your option
iPhone 12 Pro
Vote for Your option
iPhone 15
Benchmarks
AnTuTu Score
iPhone 12 Pro
1,105,744
iPhone 15
1,415,281 +27.99%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
iPhone 12 Pro
262,691
iPhone 15
378,046 +43.91%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
iPhone 12 Pro
387,783
iPhone 15
449,766 +15.98%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
iPhone 12 Pro
169,306
iPhone 15
261,642 +54.54%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
iPhone 12 Pro
285,964
iPhone 15
325,827 +13.94%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Geekbench 6 · Multi-Core
iPhone 12 Pro
4,442
iPhone 15
6,370 +43.4%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
iPhone 12 Pro
2,020
iPhone 15
2,556 +26.53%
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Geekbench 5 · Multi-Core
iPhone 12 Pro
3,924
iPhone 15
5,382 +37.16%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
iPhone 12 Pro
1,585
iPhone 15
1,874 +18.23%
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
iPhone 12 Pro
iPhone 15
Battery Life
Charging timeComparison videos
40,000+ views
iPhone 15 vs iPhone 12 Pro - Speed Performance Test
10,000+ views
iPhone 12 Pro vs iPhone 15 - Which one to Choose?
Technical Specifications
Show differences
Show differences
Specs
iPhone 12 Pro
iPhone 15
Design
Weight
189 g (6.67 ounces)
171 g (6.03 ounces)
Thickness
7.4 mm (0.29 inches)
7.8 mm (0.31 inches)
Width
71.5 mm (2.81 inches)
71.6 mm (2.82 inches)
Height
146.7 mm (5.78 inches)
147.6 mm (5.81 inches)
Is weather-sealed (splashproof)
✔
✔
Ingress Protection (IP) rating
IP68
IP68
Waterproof depth rating
6 m
6 m
Volume
77.62 cm³
82.43 cm³
Is dustproof and water-resistant
✔
✔
Color options
Silver, Graphite, Gold, Pacific Blue
Black, Blue, Green, Yellow, Pink
Lowest potential operating temperature
0 °C
-
Maximum operating temperature
35 °C
-
French Repairability Index
6
7.5
Display
Screen size
6.1"
6.1"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
460 ppi
460 ppi
Resolution
1170 x 2532 px
1170 x 2532 px
Refresh rate
60Hz
60Hz
Brightness (typical)
1200 nits
1000 nits
Has branded damage-resistant glass
✔
✔
Supports HDR10
✔
✔
Supports Dolby Vision
✔
✔
Contrast ratio
2000000:1
2000000:1
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB, 512GB
128GB, 256GB, 512GB
RAM
6GB
6GB
CPU speed
2 x 3.1 GHz & 4 x 1.8 GHz
2 x 3.46 GHz & 4 x 2.02 GHz
GPU clock speed
1278 MHz
1398 MHz
Has integrated LTE
✔
✔
RAM speed
-
6400 MHz
Semiconductor size
5 nm
4 nm
Supports 64-bit
✔
✔
Has integrated graphics
✔
✔
OpenGL ES version
3
3
Uses big.LITTLE technology
✔
✔
CPU threads
6 threads
6 threads
Uses HMP
✔
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
-
51.2 GB/s
L2 cache
16 MB
24 MB
DDR memory version
4
5
Maximum memory amount
-
6GB
GPU execution units
4
-
Thermal Design Power (TDP)
6W
-
Front-end width
8
8
Shading units
-
128
Release date
2020
2023
Has NX bit
✔
✔
L1 cache
192 KB
256 KB
Memory channels
2
2
Number of transistors
11800 million
16000 million
Supported displays
3
-
Cameras
Main camera
12 MP & 12 MP & 12 MP
48 MP & 12 MP
Front camera
12MP
12MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
2160 x 60 fps
2160 x 60 fps
Wide aperture (main camera)
f/2 & f/1.6 & f/2.4
f/2.4 & f/1.6
Has a dual-tone LED flash
✔
✔
Has a BSI sensor
✔
✔
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
2x
2x
Number of flash LEDs
2
2
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has laser autofocus
✔
-
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/1.9
Has timelapse function
✔
✔
Supports Dolby Vision recording
✔
✔
Minimum focal length
26 mm
26 mm
Maximum focal length
52 mm
-
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
-
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has focus modes
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
-
56
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
-
✔
Tracks the current position of a mobile device
✔
✔
Has Mail Privacy Protection
-
✔
Can block app tracking
✔
✔
Blocks cross-site tracking
✔
✔
Has on-device machine learning
✔
✔
Has Live Text
-
✔
Has SharePlay
-
✔
Gets direct OS updates
✔
✔
Has AirPlay
✔
✔
Supports widgets
✔
-
Has Quick Start
✔
✔
More languages supported
56
-
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
2815 mAh
3349 mAh
Has wireless charging
✔
✔
Supports fast charging
✔
✔
Charging speed
-
35W
Wireless charging speed
-
7.5W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
18 hours
20 hours
Audio
Has stereo speakers
✔
✔
Number of microphones
3
2
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Has USB Type-C
-
✔
USB version
2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
1 SIM, 1 eSIM
Has emergency SOS via satellite
-
✔
Bluetooth version
5.1
5.3
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
✔
Supports Galileo
✔
✔
Has an infrared sensor
✔
-
Has an accelerometer
✔
✔
Has crash detection
-
✔
Uses 3D facial recognition
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
iPhone 12 Pro
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iPhone 15
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