Dell 14 Plus (DB14250) vs Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
41.4Performance44
31.8Display23.3
65Battery33.3
71.1Portability67.3
4 spec wins — Dell 14 Plus (DB14250)1 spec wins — Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
InnoReviews verdict
Dell 14 Plus (DB14250) wins this laptop face-off, 49.5 to 40.7, pulling ahead mainly in battery (+32) and display (+9). Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Dell 14 Plus (DB14250)
- Stronger display score: 32 vs 23
- Stronger battery score: 65 vs 33
- Stronger portability score: 71 vs 67
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 28% higher capacity: 64 Wh vs 50 Wh
Reasons to pick the Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Screen size | 14 ″ | 15.3 ″+9% |
| Panel type | IPS (anti-glare) | IPS (anti-glare, non-touch) |
| Resolution | 2560x1600 | 1920x1200 |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 300 nits | 300 nits |
Performance
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Processor | Intel Core Ultra 7 256V | Intel Core i5-13420H |
| Graphics | Intel Arc Graphics 140V | Intel UHD Graphics (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X-8533 (soldered) | DDR5-4800 (soldered + 1x SODIMM slot) |
| Storage | 512 GB | 512 GB |
| Storage type | PCIe 4.0 NVMe SSD (QLC) | PCIe 4.0 NVMe SSD (2x M.2 2242 slots) |
Benchmarks
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Geekbench 6 (single) | 2,728Top 50% | — |
| Geekbench 6 (multi) | 11,085Bottom 17% | — |
Battery
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Capacity | 64 Wh+28% | 50 Wh |
| Web browsing endurance | 13.4 h | — |
| Charging | 65 W | 65 W |
Design
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Weight | 1.55 kg+3% | 1.59 kg |
| Thickness | 17 mm+10% | 18.9 mm |
| Material | Aluminum lid and base, plastic palmrest and bezel | Aluminum or PC-ABS (top), PC-ABS (bottom) |
Connectivity
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Ports | Thunderbolt 4, USB-C 3.2 Gen 2 (DisplayPort 1.4, Power Delivery), USB-A 3.2 Gen 1, HDMI 2.1, 3.5mm combo | 2x USB-A 5Gbps, 1x USB-C 5Gbps (PD 45-65W, DP 1.2), HDMI 1.4, SD card reader, 3.5mm combo jack, round-tip power connector |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 or Wi-Fi 7 (by configuration) |
| Bluetooth | 5.4 | 5.2 or 5.4 (by configuration) |
| Webcam | 1080p + IR, privacy shutter | HD 720p or FHD 1080p with privacy shutter (IR on some configurations) |
| Biometrics | Fingerprint reader (power button) | Optional IR camera for Windows Hello; no fingerprint reader |
Software
| Spec | Dell 14 Plus (DB14250) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Operating system | Windows 11 Home (Copilot+ PC) | Windows 11 (Home or Pro) |
Related comparisons
Dell 14 Plus (DB14250)vs ASUS ExpertBook P3 (PM3406)VSDell 14 Plus (DB14250)vs Microsoft Surface Laptop 13-inch (1st Edition)VSDell 14 Plus (DB14250)vs HP EliteBook 8 G1i 14VSDell 14 Plus (DB14250)vs Lenovo ThinkPad E14 Gen 7VSLenovo IdeaPad Slim 3i Gen 10 (15IRH10)vs Samsung Galaxy Book4VSLenovo IdeaPad Slim 3i Gen 10 (15IRH10)vs Lenovo LOQ 15IRX10VSLenovo IdeaPad Slim 3i Gen 10 (15IRH10)vs Lenovo LOQ 15IRX9VSLenovo IdeaPad Slim 3i Gen 10 (15IRH10)vs Lenovo LOQ 15AHP9VS