Apple Watch Series 4 Aluminum 40mm GPS vs Apple iPad 9.7 2018 - mobile2u.net
| Display Size | 1.57 inches | 9.7 inches |
| Display Type | Retina LTPO OLED | IPS LCD |
| Resolution | 394 x 324 pixels | 1536 x 2048 pixels |
| Protection | Ion X strengthened glass | Scratch resistant glass |
| RAM | 1GB | 2GB |
| Storage | 16GB | 32GB |
| Chipset | Apple S4 | Apple A10 |
| CPU | Dual core | Quad core |
| GPU | PowerVR | PowerVR |
| Battery | 225 mAh Li-Ion | 8827 mAh Li-Po |
| OS | watchOS 10 | iOS 11.3 |
| Bluetooth | 5.0 | 4.2 |
