Dell XPS 16 (9640) vs Lenovo ThinkPad T14s Gen 6 (Snapdragon)
42.4Performance50.2
38.4Display26.5
99.3Battery44
51.3Portability80.5
5 spec wins — Dell XPS 16 (9640)6 spec wins — Lenovo ThinkPad T14s Gen 6 (Snapdragon)
InnoReviews verdict
Dell XPS 16 (9640) wins this laptop face-off, 55.5 to 48.4, pulling ahead mainly in battery (+55) and display (+12). Lenovo ThinkPad T14s Gen 6 (Snapdragon) 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 16 (9640)
- Stronger display score: 38 vs 27
- Stronger battery score: 99 vs 44
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher charging: 130 W vs 65 W
- 72% higher capacity: 100 Wh vs 58 Wh
Reasons to pick the Lenovo ThinkPad T14s Gen 6 (Snapdragon)
- Stronger performance score: 50 vs 42
- Stronger portability score: 81 vs 51
- 100% higher RAM: 32 GB vs 16 GB
- 100% higher storage: 1,024 GB vs 512 GB
- 42% lower weight: 1.24 kg vs 2.13 kg
- Lower launch price: $1,699 vs $1,899
Display
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Screen size | 16.3 ″+16% | 14 ″ |
| Panel type | IPS (4K OLED touch optional) | IPS (WUXGA low-power) |
| Resolution | 1920x1200 | 1920x1200 |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 500 nits+25% | 400 nits |
Performance
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Qualcomm Snapdragon X Elite (X1E-78-100) |
| Graphics | Intel Arc (RTX 4050/4060/4070 optional) | Qualcomm Adreno (integrated) |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-6400 (soldered) | LPDDR5X-8448 (soldered) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | PCIe 4.0 NVMe SSD | PCIe 4.0 NVMe SSD (M.2 2242) |
Benchmarks
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Geekbench 6 (single) | 2,418Bottom 22% | 2,462+2%Bottom 32% |
| Geekbench 6 (multi) | 13,656Top 47% | 14,767+8%Top 36% |
Battery
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Capacity | 100 Wh+72% | 58 Wh |
| Charging | 130 W+100% | 65 W |
Design
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Weight | 2.13 kg | 1.24 kg+42% |
| Thickness | 18.7 mm | 16.9 mm+10% |
| Material | CNC aluminum | Carbon-fiber-reinforced plastic (top), aluminum (bottom) |
Connectivity
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Ports | 3x Thunderbolt 4, microSD, 3.5mm | 2x USB4 40Gbps (USB-C), 2x USB-A 5Gbps, HDMI 2.1, 3.5mm combo jack |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.3 |
| Webcam | 1080p + IR | 1080p + IR with privacy shutter |
| Biometrics | Fingerprint reader (power button), IR face (Windows Hello) | Fingerprint reader (power button), IR face (Windows Hello) |
Software
| Spec | Dell XPS 16 (9640) | Lenovo ThinkPad T14s Gen 6 (Snapdragon) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Pro (Arm) |
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