Dell XPS 16 (2026) vs Panasonic TOUGHBOOK 40 Mk3
58.1Performancechip54.5
38.4Display77.1
60Battery60.3
67.5Portability20
4 spec wins — Dell XPS 16 (2026)2 spec wins — Panasonic TOUGHBOOK 40 Mk3
InnoReviews verdict
This one is close to a dead heat: Dell XPS 16 (2026) scores 55.3 against 55.2 for Panasonic TOUGHBOOK 40 Mk3. Pick by the categories that matter to you — Dell XPS 16 (2026) edges ahead in portability and performance, or by price.
Which would you pick?
Key differences
Reasons to pick the Dell XPS 16 (2026)
- Stronger performance score: 58 vs 55
- Stronger portability score: 68 vs 20
- 100% higher storage: 1,024 GB vs 512 GB
- 71% lower thickness: 15.4 mm vs 53 mm
- 49% lower weight: 1.74 kg vs 3.4 kg
Reasons to pick the Panasonic TOUGHBOOK 40 Mk3
- Stronger display score: 77 vs 38
- 140% higher Peak brightness: 1,200 nits vs 500 nits
Display
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Screen size | 16 ″+14% | 14 ″ |
| Panel type | IPS LCD (3.2K tandem OLED touchscreen optional) | IPS, direct bonded, anti-reflective, capacitive gloved touch |
| Resolution | 1920x1200 | 1920x1080 |
| Refresh rate | 120 Hz | — |
| Peak brightness | 500 nits | 1,200 nits+140% |
Performance
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Processor | Intel Core Ultra X7 358H | Intel Core Ultra 7 265H |
| Graphics | Intel Arc B390 | Intel Arc 140T |
| RAM | 32 GB | 32 GB |
| RAM type | LPDDR5X-9600 (soldered) | DDR5-5600 SO-DIMM |
| Storage | 1,024 GB+100% | 512 GB |
| Storage type | PCIe 4.0 NVMe SSD | NVMe SSD (quick-release, OPAL encrypted) |
Benchmarks
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Geekbench 6 (single) | 2,903Top 32% | — |
| Geekbench 6 (multi) | 16,943Top 26% | — |
Battery
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Capacity | 70 Wh | 70 Wh |
| Charging | 100 W | — |
Design
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Weight | 1.74 kg+49% | 3.4 kg |
| Thickness | 15.4 mm+71% | 53 mm |
| Material | CNC machined aluminum, Gorilla Glass 3 palm rest | Magnesium alloy chassis with handle |
Connectivity
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Ports | 3x Thunderbolt 4 (USB-C, DisplayPort 2.1, Power Delivery), 3.5mm audio jack | USB-C Thunderbolt 4 (40Gbps, PD, DP), 2x USB-A (10Gbps and 5Gbps), RJ-45 Ethernet 1Gbps, HDMI 4K, MicroSDXC UHS-I, 3.5mm audio in/out, dual SIM (nano-SIM and eSIM); optional extra ports via xPAK modules |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 (Intel BE201) |
| Bluetooth | 6.0 | 5.4 (Class 1) |
| Webcam | 8MP (1440p video) + IR camera | 5MP infrared webcam with privacy cover |
| Biometrics | IR face (Windows Hello) | Face recognition (Windows Hello IR camera); optional fingerprint xPAK |
Software
| Spec | Dell XPS 16 (2026) | Panasonic TOUGHBOOK 40 Mk3 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Pro |
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