Apple MacBook Air 13 (M1) vs Dynabook Portégé X45W-M
28.2chipPerformancechip42.1
—Graphicschip55.3
26.5Displayspec-based25.7
64.5Batteryspec-based46.7
80.1Portabilityspec-based67.4
3 spec wins — Apple MacBook Air 13 (M1)5 spec wins — Dynabook Portégé X45W-M
InnoReviews verdict
This one is close to a dead heat: Apple MacBook Air 13 (M1) scores 45.1 against 45.1 for Dynabook Portégé X45W-M. Pick by the categories that matter to you, or by price.
Which would you pick?
Key differences
Reasons to pick the Apple MacBook Air 13 (M1)
- 33% higher Peak brightness: 400 nits vs 300 nits
- 19% lower weight: 1.29 kg vs 1.59 kg
- 15% lower thickness: 16.1 mm vs 18.9 mm
- Lower launch price: $999 vs $1,859
Reasons to pick the Dynabook Portégé X45W-M
- Stronger performance score: 42 vs 28
- 300% higher RAM: 32 GB vs 8 GB
- 117% higher charging: 65 W vs 30 W
- 100% higher storage: 512 GB vs 256 GB
- 20% higher capacity: 60 Wh vs 49.9 Wh
Display
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Screen size | 13.3 ″ | 14 ″+5% |
| Panel type | IPS (Retina) | — |
| Resolution | 2560x1600 | 1920x1200 |
| Refresh rate | 60 Hz | — |
| Peak brightness | 400 nits+33% | 300 nits |
Performance
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Processor | Apple M1 (8-core) | AMD Ryzen 7 250 |
| Graphics | Apple M1 7-core GPU | AMD Radeon 780M |
| RAM | 8 GB | 32 GB+300% |
| RAM type | LPDDR4X (unified) | DDR5 |
| Storage | 256 GB | 512 GB+100% |
| Storage type | SSD | PCIe NVMe SSD |
Battery
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Capacity | 49.9 Wh | 60 Wh+20% |
| Web browsing endurance | 14.7 h | — |
| Charging | 30 W | 65 W+117% |
Design
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Weight | 1.29 kg+19% | 1.59 kg |
| Thickness | 16.1 mm+15% | 18.9 mm |
| Material | Aluminum | Aluminum alloy and ABS chassis |
Connectivity
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Ports | 2x Thunderbolt 3 / USB 4, 3.5mm | 2x USB-C 3.2 Gen 2, 2x USB-A 3.2 Gen 1, HDMI, RJ-45 Gigabit Ethernet, headphone/microphone combo, microSD card slot |
| Wi-Fi | Wi-Fi 6 | MediaTek Wi-Fi 7 (MT7925) |
| Bluetooth | 5.0 | 5.4 |
| Webcam | 720p FaceTime HD | 2MP Full HD webcam with privacy shutter |
| Biometrics | Touch ID | Optional fingerprint reader |
Software
| Spec | Apple MacBook Air 13 (M1) | Dynabook Portégé X45W-M |
|---|---|---|
| Operating system | macOS Big Sur | Windows 11 Pro |
Related comparisons
Apple MacBook Air 13 (M1)vs Acer TravelMate P2 16 AI TMP216-52VSApple MacBook Air 13 (M1)vs Dell Latitude 7455VSApple MacBook Air 13 (M1)vs Lenovo LOQ 15IRX10VSApple MacBook Air 13 (M1)vs Lenovo ThinkPad L13 Gen 6 (Intel)VSDynabook Portégé X45W-Mvs Acer TravelMate P2 16 AI TMP216-52VSDynabook Portégé X45W-Mvs Dell Latitude 7455VSDynabook Portégé X45W-Mvs Lenovo LOQ 15IRX10VSDynabook Portégé X45W-Mvs Lenovo ThinkPad L13 Gen 6 (Intel)VS