Apple iPhone 12 Pro vs Apple iPhone 15 Pro Max

Compare Apple iPhone 12 Pro vs Apple iPhone 15 Pro Max side by side: Apple A14 Bionic (5 nm) vs Apple A17 Pro (3nm), 12MP vs 48MP camera, 2815mAh vs 4441mAh…

Apple

iPhone 15 Pro Max

$1,199

12categories won

7 categories tied · 22 scored in total · add a third phone

Information Gain

Which one wins?

MxMob Algorithmic Verdict

Apple iPhone 15 Pro Max takes the overall win

Overall Pick

The Apple iPhone 15 Pro Max proves superior overall against the Apple iPhone 12 Pro, outperforming on gaming and photography. In camera testing, the iPhone 15 Pro Max leads with superior optics, while battery endurance leans towards the iPhone 15 Pro Max. Choose the iPhone 15 Pro Max if you want the highest performance ceiling, or opt for the iPhone 12 Pro if its lower retail price better fit your budget.

🔋 BatteryiPhone 15 Pro Max

iPhone 15 Pro Max takes battery honors offering 4,441 mAh alongside 27W charging.

🎮 GamingiPhone 15 Pro Max

iPhone 15 Pro Max provides greater sustained gaming output with its Apple A17 Pro (3nm) and 8GB RAM.

📸 CameraiPhone 15 Pro Max

iPhone 15 Pro Max takes photography with 48MP optics and 5x optical telephoto capabilities.

🏷️ ValueiPhone 12 Pro

iPhone 12 Pro provides a sharper value proposition, coming in at $999 vs $1199.

Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.

iPhone 12 Pro vs iPhone 15 Pro Max: specifications compared

Display

Display comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Screen size	6.1"	6.7"
Resolution	1170 x 2532	1290 x 2796Winner
Pixel density	457 ppi	460 ppi
Refresh rate	60 Hz	120 HzWinner
Peak brightness	1200 nits	2000 nitsWinner

Performance

Performance comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Chipset	Apple A14 Bionic (5 nm)	Apple A17 Pro (3nm)
Process node	5 nm	3 nmWinner
AnTuTu score	1,120,000	1,640,000Winner
Geekbench multi	4890	7420Winner
Maximum RAM	6 GB	8 GBWinner
Maximum storage	128GB	1TBWinner

Camera

Camera comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Main sensor	12 MP	48 MPWinner
Rear cameras	3	3
Optical zoom	2x	5xWinner
Ultrawide	12 MP	12 MP
Selfie camera	12 MP	12 MP
Max video	4K at 60fps Dolby Vision 10-bit HDR	4K at 60fps ProRes Log / Dolby Vision

Battery and charging

Battery and charging comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Capacity	2,815 mAh	4,441 mAhWinner
Wired charging	20 W	27 WWinner
Wireless charging	15 W	15 W

Design

Design comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Weight	189 gWinner	221 g
Thickness	7.4 mmWinner	8.25 mm
Water resistance	IP68	IP68
Build	Surgical-grade stainless steel frame, Ceramic Shield front, textured matte glass back	Grade 5 Titanium frame with aluminum substructure, Ceramic Shield front, textured matte glass back

Software and support

Software and support comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
Operating system	iOS 14	iOS 17 (upgradable to iOS 18 / iOS 19)
OS updates	6 years	6 years
Security updates	7 years	7 years

Connectivity and value

Connectivity and value comparison between the Apple iPhone 12 Pro, Apple iPhone 15 Pro Max
Specification	iPhone 12 Pro	iPhone 15 Pro Max
5G	Yes	Yes
Wi-Fi	Wi-Fi 6 (802.11ax)	Wi-Fi 6E (802.11ax with 2x2 MIMO, 160MHz channels)
Storage expansion	None	None
3.5mm jack	No	No
Launch price	$999Winner	$1,199