Category Breakdown
Camera
≈ Tie
Main sensor resolution
≈ TieBattery
iPhone Duo
Battery capacity (5,800 mAh)
WinsCharging
≈ Tie
Wired charging speed
≈ TiePerformance
—
AnTuTu benchmark
—Display
iPhone Duo
Screen size (7.6")
WinsWeight
iPhone 18 Pro
Total weight (211g)
WinsValue
iPhone Duo
Specs-per-dollar (server score) (6/10)
WinsFull Spec Comparison
| Spec | iPhone 18 Pro | iPhone Duo |
|---|---|---|
Display | ||
| 6.3" | 7.6" | |
| 1,206 × 2,622 | 1,878 × 2,670 | |
| LTPO Super Retina XDR OLED | LTPO Super Retina XDR OLED | |
| 120Hz | 120Hz | |
| 3,000 nits | 3,000 nits | |
Camera | ||
| 48 MP | 48 MP | |
| Triple | Dual | |
| 4x | — | |
| Yes | Yes | |
| Face ID, Messages and Find My via satellite, Ultra Wideband (UWB) support (gen2 chip) Emergency SOS, accelerometer, barometer, compass, gyro, proximity | Fingerprint (side-mounted), Messages and Find My via satellite, Ultra Wideband (UWB) support (gen2 chip) Emergency SOS, accelerometer, barometer, compass, gyro, proximity | |
Performance | ||
| Apple A20 Pro (2nm) | Apple A20 Pro | |
| 4,719 | — | |
| 64,915 | — | |
| 12 GB | 12 GB | |
| 2048 GB | 2048 GB | |
Battery | ||
| 4,056 mAh | 5,800 mAh | |
| 60W | 60W | |
| 25W | 25W | |
Build | ||
| 211g | 254g | |
| 8.8mm | 5.2mm | |
| Glass front (Ceramic Shield 2), aluminum frame, aluminum back/ glass back (Ceramic Shield) | Glass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield) | |
| IP68 | IP68 | |
| Flagship | Ultra Flagship | |
Who Each Phone Is Really For
If your priorities differ from the verdict above, start here.
Best overall value
Apple iPhone 18 Pro
It delivers flagship performance and a premium build at a much more accessible price point.
Maximum battery life
Apple iPhone Duo
The expansive 5800mAh battery is ideal for power users who prioritize longevity over portability.