Lenovo IdeaPad Slim 3, Core i5-13420H vs OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB
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Lenovo Legion 5, Core i7-13650HX, 24GB RAM, RTX 5050 8GBKSh 185,000.00
Lenovo Legion 5i Core Ultra 9 275HX, 32GB RAM, 1TB SSD RTX 5060 8GBKSh 245,000.00
Lenovo IdeaPad Slim 3, Core i7-13420HKSh 85,000
Lenovo Yoga 7 16IML9, Core Ultra 7 155UKSh 140,000
Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature | Lenovo IdeaPad Slim 3, Core i5-13420H |  OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Display Size | 14 inches | 16-inch |
| Processor | Intel Core i5-13420H | Intel Core Ultra 9 285H |
| GPU | Intel UHD Graphics | NVIDIA GeForce RTX 5070 Laptop GPU |
| RAM | 16GB | 32 GB |
| Storage | 512GB | 1 TB |
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Full specifications
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General
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Brand | Lenovo | HP |
| Model | Lenovo IdeaPad Slim 3, Core i5-13420H | HP OMEN Slim 16 |
| Form Factor | Clamshell | Gaming laptop |
| Announced | — | 2025 |
| Color | — | Shadow Black |
Design
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Dimensions | — | 357.5 × 269 × 19.9 mm |
| Weight | — | Starting at 2.2 kg |
| Build Materials | — | Aluminium keyboard deck with plastic chassis |
Display
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Display Size | 14 inches | 16-inch |
| Resolution | 1920 × 1200 | 2560 × 1600 (WQXGA) |
| Touchscreen | No | No |
| Display Type | — | IPS anti-glare |
| Refresh Rate | — | 144 Hz |
| Brightness | — | 500 nits |
| Display Features | — | 16:10, 100% sRGB, anti-glare, low blue light, NVIDIA G-SYNC |
Performance
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Processor | Intel Core i5-13420H | Intel Core Ultra 9 285H |
| CPU | 8 cores (4 performance + 4 efficiency), 12 threads, up to 4.6GHz | 16 cores (6 P-cores + 8 E-cores + 2 LP E-cores), 16 threads; up to 5.4 GHz; 24 MB cache; Intel AI Boost NPU |
| GPU | Intel UHD Graphics | NVIDIA GeForce RTX 5070 Laptop GPU |
| Graphics Memory | Shared system memory | 8 GB GDDR7 |
| RAM Type | DDR5 | DDR5-5600 SO-DIMM |
| Storage Type | — | PCIe 4.0 NVMe M.2 SSD |
Memory & Storage
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| RAM | 16GB | 32 GB |
| Storage | 512GB | 1 TB |
Battery & Charging
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Battery | — | 6-cell 83 Wh Li-ion polymer |
| Battery Life | — | Varies by workload and configuration |
| Charging | — | HP Fast Charge supported |
| Power Adapter | — | 230 W Smart AC adapter |
Software
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Operating System | — | Windows 11 Home |
Connectivity
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 (802.11be 2×2) |
| Bluetooth | — | Bluetooth 5.4 |
| Ethernet | — | Gigabit Ethernet (RJ-45) |
Keyboard & Input
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Stylus Support | No | No |
| Keyboard | — | Full-size keyboard with numeric keypad |
| Keyboard Backlight | — | 4-zone RGB backlit keyboard |
| Trackpad | — | Precision multi-touch touchpad |
| Fingerprint Reader | — | No |
Ports
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| USB-C | USB-C ports | 2 × USB-C with DisplayPort and USB Power Delivery |
| HDMI | HDMI | HDMI 2.1 |
| DisplayPort | DisplayPort output over USB-C | DisplayPort via USB-C / Thunderbolt |
| USB-A | — | 3 × USB-A |
| Thunderbolt / USB4 | — | Thunderbolt 4 / USB4 supported on Intel models |
| Memory Card Reader | — | No |
| 3.5mm Audio Jack | — | 3.5 mm headphone/microphone combo jack |
| Other Ports | — | RJ-45 Ethernet; AC power connector |
What's in the Box
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Laptop | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
Camera & Audio
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Webcam | — | HP True Vision 1080p FHD IR webcam with privacy shutter |
| Speakers | — | Dual speakers tuned by HyperX |
| Microphones | — | Integrated dual-array digital microphones |
| Audio Features | — | DTS:X Ultra; HyperX tuning; HP Audio Boost |
Additional Features
| Specification | Lenovo IdeaPad Slim 3, Core i5-13420H | OMEN Slim 16 – Ultra 9 285H, 32GB RAM, 1TB SSD, RTX 5070 8GB |
|---|---|---|
| Security | — | Firmware TPM; IR camera; webcam privacy shutter |
| Cooling | — | OMEN Tempest Cooling Evolution with dual fans |
| Special Features | — | OMEN Gaming Hub; Advanced Optimus; NVIDIA DLSS 4 |
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