COMPARE
You can send the link to anyone: the chosen phones are in it.
SPECIFICATIONS
DISPLAY
Size
iPhone 18 Pro Max: 6.9 inches
iPhone 15 Pro Max: 6.7 inches
Resolution
iPhone 18 Pro Max: 2868×1320, 460 ppi
iPhone 15 Pro Max: 2796×1290, 460 ppi
PROCESSOR
Chip
iPhone 18 Pro Max: A20 Pro
iPhone 15 Pro Max: A17 Pro
Cores
iPhone 18 Pro Max: 6-core CPU (2 performance and 4 efficiency cores), 7-core GPU with Neural Accelerators, Dual 16-core Neural Engine
iPhone 15 Pro Max: 6-core CPU, 6-core GPU, 16-core Neural Engine
CAMERA
Rear camera
iPhone 18 Pro Max: 48 MP Pro Fusion system: main with variable aperture (24 mm, ƒ/1.48–ƒ/4.0) 2x telephoto mode, ultra wide (13 mm, ƒ/2.2, 120°), telephoto 4x (100 mm, ƒ/2.8) 8x optical-quality mode (200 mm)
iPhone 15 Pro Max: Pro system: 48 MP main (24 mm, ƒ/1.78), 12 MP ultra wide (ƒ/2.2, 120°), 12 MP 2x telephoto (48 mm), 12 MP 5x telephoto (120 mm, ƒ/2.8, tetraprism); 10x optical zoom range
Front camera
iPhone 18 Pro Max: 18 MP Center Stage, ƒ/1.9
iPhone 15 Pro Max: 12 MP TrueDepth, ƒ/1.9
BATTERY
Video playback
iPhone 18 Pro Max: Up to 45 hours (Apple "Typical use" figure: up to 30 hours)
iPhone 15 Pro Max: Up to 29 hours
DESIGN
Materials
iPhone 18 Pro Max: aluminum unibody, Ceramic Shield 2 on the front, Ceramic Shield on the back
iPhone 15 Pro Max: titanium design, Ceramic Shield on the front, textured matte glass back
Dimensions
iPhone 18 Pro Max: 78.0 × 163.4 × 8.75 mm
iPhone 15 Pro Max: 76.7 × 159.9 × 8.25 mm
Weight
iPhone 18 Pro Max: 249 g
iPhone 15 Pro Max: 221 g
CONNECTIVITY
Network
iPhone 18 Pro Max: 5G (sub-6 GHz and mmWave), 4x4 MIMO; Apple C2 modem
iPhone 15 Pro Max: 5G (sub-6 GHz and mmWave)
Wi-Fi
iPhone 18 Pro Max: Wi-Fi 7 (802.11be), Apple N1 chip
iPhone 15 Pro Max: Wi-Fi 6E (802.11ax)
Bluetooth
iPhone 18 Pro Max: 6
iPhone 15 Pro Max: 5.3
SECURITY
Authentication
iPhone 18 Pro Max: Face ID (TrueDepth technology in the Center Stage front camera)
iPhone 15 Pro Max: Face ID (TrueDepth camera)