Toshiba dynabook PORTEGE 14" X40-J Black
CPU Intel Core i5 16GB
RAM 16 GB
Storage 256 GB
Screen 14" 1920x1080
GPU Intel Iris Xe Graphics
OS Windows 11 Pro
Weight 3.1 kg
37 Overall Score
Price $225
Snapshot
Pros & Cons
Pros
- Strong port selection (86th percentile) 86th
Cons
- Below average reliability (4th percentile)
- Below average gpu (13th percentile)
- Below average storage (26th percentile)
- Below average screen (34th percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core i5 16GB |
| Cores | 4 |
| Frequency | 2.4 GHz |
Graphics
| GPU | Intel Iris Xe Graphics |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 256 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Brightness | 250 nits |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI-out |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.1 |
Physical
| Weight | 3.1 kg / 6.8 lbs |
| OS | Windows 11 Pro |
vs Competition
| Spec | Toshiba dynabook PORTEGE 14" X40-J | Apple MacBook Pro Core i7 2.6GHz | HP OmniBook X Flip | Samsung Galaxy Book4 Edge X1E-80-100 | Lenovo IdeaPad 5 2-in-1 83KT000GUS | ASUS Vivobook X1407QA-V14.X116512 |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 16GB | Intel 9th Generation Core i7 | Intel Core Ultra 5 226V | Qualcomm Snapdragon X Elite X1E-84-100 | AMD Ryzen AI 5 340 | Snapdragon X |
| RAM (GB) | 16 | 16 | 16 | 16 | 16 | 16 |
| Storage (GB) | 256 | 512 | 512 | 512 | 512 | 512 |
| Screen | 14" 1920x1080 | 16" 3072x1920 | 14" 1920x1200 | 14" 2880x1800 | 14" 1920x1200 | 14" 1920x1200 |
| GPU | Intel Iris Xe Graphics | AMD Radeon Pro 5300M | Intel Arc 130V | Qualcomm Adreno | Integrated AMD Radeon 840M | Qualcomm Adreno |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 3.1 | 2 | 1.4 | 1.2 | 1.6 | 1.5 |
| Battery (Wh) | - | - | 65 | 35 | 57 | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Toshiba dynabook PORTEGE 14" X40-J | 44.9 | 13.2 | 37.7 | 86.1 | 34.3 | 59.1 | 25.7 | 3.7 | 51.3 |
| Apple MacBook Pro Core i7 2.6GHz Compare | 89.4 | 67.9 | 26.9 | 98.2 | 93.7 | 21.8 | 59.8 | 97.4 | 92.1 |
| HP OmniBook X Flip Compare | 59.8 | 65 | 67.6 | 80.8 | 75 | 82.5 | 38 | 32.8 | 98.3 |
| Samsung Galaxy Book4 Edge X1E-80-100 Compare | 98.8 | 27.4 | 52.1 | 52.7 | 93.2 | 89.5 | 38 | 80.6 | 96.2 |
| Lenovo IdeaPad 5 2-in-1 83KT000GUS Compare | 66.2 | 58.3 | 65.5 | 69.2 | 68.1 | 74.2 | 52.5 | 80.6 | 89.5 |
| ASUS Vivobook X1407QA-V14.X116512 Compare | 89.6 | 27.4 | 63.9 | 75.3 | 58.6 | 76.6 | 38 | 59.8 | 96.2 |
Price
Value & Pricing
From $225
Newegg 1 offer From $225
We started tracking prices for this product on Jun 3, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
