Dell XPS 13 (9350) vs Microsoft Surface Laptop 15-inch (8th Edition)
45.6Performance44
38.4Display41.6
67.6Battery68
84.5Portability65.9
4 spec wins — Dell XPS 13 (9350)4 spec wins — Microsoft Surface Laptop 15-inch (8th Edition)
InnoReviews verdict
Dell XPS 13 (9350) wins this laptop face-off, 55.6 to 52.6, pulling ahead mainly in portability (+19) and performance (+2). Microsoft Surface Laptop 15-inch (8th Edition) still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Dell XPS 13 (9350)
- Stronger portability score: 85 vs 66
- 100% higher RAM: 32 GB vs 16 GB
- 29% lower weight: 1.18 kg vs 1.66 kg
- 16% lower thickness: 15.3 mm vs 18.3 mm
Reasons to pick the Microsoft Surface Laptop 15-inch (8th Edition)
- Stronger display score: 42 vs 38
- 20% higher Peak brightness: 600 nits vs 500 nits
- 20% higher capacity: 66 Wh vs 55 Wh
- 12% higher Screen size: 15 ″ vs 13.4 ″
Display
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Screen size | 13.4 ″ | 15 ″+12% |
| Panel type | IPS (InfinityEdge) | HDR PixelSense LCD (touchscreen) |
| Resolution | 1920x1200 | 3270x2180 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 500 nits | 600 nits+20% |
Performance
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Processor | Intel Core Ultra 7 258V | Qualcomm Snapdragon X2 Plus (10-core) or Snapdragon X2 Elite (12-core) |
| Graphics | Intel Arc Graphics 140V | Qualcomm Adreno |
| RAM | 32 GB+100% | 16 GB |
| RAM type | LPDDR5X-8533 (on-package) | LPDDR5x |
| Storage | 512 GB | 512 GB |
| Storage type | PCIe 4.0 NVMe SSD | Gen 4 SSD (removable, M.2 2230) |
Benchmarks
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Geekbench 6 (single) | 2,730Bottom 45% | — |
| Geekbench 6 (multi) | 11,200Bottom 11% | — |
Battery
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Capacity | 55 Wh | 66 Wh+20% |
| Web browsing endurance | 15 h+7% | 14 h |
| Charging | 60 W | 65 W+8% |
Design
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Weight | 1.18 kg+29% | 1.66 kg |
| Thickness | 15.3 mm+16% | 18.3 mm |
| Material | CNC aluminum | Aluminum (100% recycled) |
Connectivity
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Ports | 2x Thunderbolt 4 | 2x USB-C/USB4, USB-A 3.2, 3.5mm headphone jack, Surface Connect, microSD |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | Bluetooth 5.4 |
| Webcam | 1080p + IR | 1080p Full HD (Windows Studio Effects) |
| Biometrics | Fingerprint reader, IR face (Windows Hello) | Facial recognition (Windows Hello) |
Software
| Spec | Dell XPS 13 (9350) | Microsoft Surface Laptop 15-inch (8th Edition) |
|---|---|---|
| Operating system | Windows 11 | Windows 11 Home (Arm) |
Related comparisons
Dell XPS 13 (9350)vs ASUS TUF Gaming 16 (2026)VSDell XPS 13 (9350)vs Lecoo Air 14 2026VSDell XPS 13 (9350)vs Microsoft Surface Laptop 13.8-inch (8th Edition)VSDell XPS 13 (9350)vs Lenovo Legion Pro 5i Gen 9 (16IRX9)VSMicrosoft Surface Laptop 15-inch (8th Edition)vs COLORFIRE MEOW X16 Pro (2026)VSMicrosoft Surface Laptop 15-inch (8th Edition)vs Samsung Galaxy Book4 Pro 14VSMicrosoft Surface Laptop 15-inch (8th Edition)vs Framework Laptop 13 (Ryzen AI 300)VSMicrosoft Surface Laptop 15-inch (8th Edition)vs HP EliteBook X Flip 14 (G2i)VS