13-inch MacBook Air (2017) Features:
• 5th-generation Intel Core i5 processor
• SSD storage
• Up to 12 hours of battery life
• 802.11ac Wi-Fi
• Multi-Touch trackpad
13-inch MacBook Air with Retina display (2019) Features:
• Retina display with True Tone
• Touch ID
• 8th-generation Intel Core i5 processor
• Fast SSD storage
• Two Thunderbolt 3 (USB-C) ports
• Up to 12 hours of battery life
• 802.11ac Wi-Fi
• Force Touch trackpad
13-inch MacBook Air with Retina display (2020) Features:
• Retina display with True Tone
• Backlit Magic Keyboard and Touch ID
• 10th-generation Intel Core i3 or i5 processor
• Fast SSD storage
• Two Thunderbolt 3 (USB-C) ports
• Up to 11 hours of battery life
• Force Touch trackpad
MacBook Air Configurations:
| 2017 | 2019 | 2019 | 2020 | 2020 | |
| Display | 13-inch | 13-inch Retina display | 13-inch Retina display | 13-inch Retina display | 13-inch Retina display |
| Touch ID | No | Yes | Yes | Yes | Yes |
| Processor | 1.8GHz dual-core Intel Core i5 | 1.6GHz dual-core Intel Core i5 | 1.6GHz dual-core Intel Core i5 | 1.1GHz dual-core Intel Core i3 | 1.1GHz quad-core Intel Core i5 |
| Memory | 8GB | 8GB | 8GB | 8GB | 8GB |
| Storage | 128GB SSD | 128GB SSD | 256GB SSD | 256GB SSD | 512GB SSD |
| Finish | Silver | Space Gray, Silver, Gold | Space Gray, Silver, Gold | Space Gray, Silver, Gold | Space Gray, Silver, Gold |
| $849 | $549 | $749 | $899 | $1199 |
