Dell XPS 16 (9640) vs HP OmniBook Ultra Flip 14
42.4Performance46.3
38.4Display38.4
99.3Battery52
51.3Portability80.2
4 spec wins — Dell XPS 16 (9640)5 spec wins — HP OmniBook Ultra Flip 14
InnoReviews verdict
Dell XPS 16 (9640) wins this laptop face-off, 55.5 to 51.7, pulling ahead mainly in battery (+47). HP OmniBook Ultra Flip 14 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 battery score: 99 vs 52
- 100% higher charging: 130 W vs 65 W
- 55% higher capacity: 100 Wh vs 64 Wh
- 25% higher Geekbench 6 (multi): 13,656 vs 10,967
- 16% higher Screen size: 16.3 ″ vs 14 ″
Reasons to pick the HP OmniBook Ultra Flip 14
- Stronger performance score: 46 vs 42
- Stronger portability score: 80 vs 51
- 100% higher RAM: 32 GB vs 16 GB
- 100% higher storage: 1,024 GB vs 512 GB
- 37% lower weight: 1.34 kg vs 2.13 kg
- Lower launch price: $1,450 vs $1,899
Display
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Screen size | 16.3 ″+16% | 14 ″ |
| Panel type | IPS (4K OLED touch optional) | OLED (touchscreen) |
| Resolution | 1920x1200 | 2880x1800 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Intel Core Ultra 7 258V |
| Graphics | Intel Arc (RTX 4050/4060/4070 optional) | Intel Arc 140V |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-6400 (soldered) | LPDDR5x (8533 MT/s) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | PCIe 4.0 NVMe SSD | PCIe Gen4 NVMe SSD |
Benchmarks
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Geekbench 6 (single) | 2,418Bottom 22% | 2,673+11%Bottom 47% |
| Geekbench 6 (multi) | 13,656+25%Top 47% | 10,967Bottom 15% |
Battery
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Capacity | 100 Wh+55% | 64 Wh |
| Charging | 130 W+100% | 65 W |
Design
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Weight | 2.13 kg | 1.34 kg+37% |
| Thickness | 18.7 mm | 14.9 mm+20% |
| Material | CNC aluminum | Aluminum (sandblasted anodized), recycled metal and ocean-bound plastic |
Connectivity
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Ports | 3x Thunderbolt 4, microSD, 3.5mm | 2x Thunderbolt 4 (USB-C, 40Gbps), 1x USB-C (10Gbps), 3.5mm headphone/mic combo |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| Webcam | 1080p + IR | 9MP IR AI camera |
| Biometrics | Fingerprint reader (power button), IR face (Windows Hello) | Fingerprint reader |
Software
| Spec | Dell XPS 16 (9640) | HP OmniBook Ultra Flip 14 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
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