Lenovo IdeaPad Slim 3, Core i7-13420H vs Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB
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Lenovo Legion 5, Core i9-13900HX, 32GB RAM, RTX 4060 8GBKSh 210,000.00
Lenovo ThinkPad X1 Carbon Gen 12, Core Ultra 7 155UKSh 235,000
Lenovo IdeaPad Slim 3, Core i5-13420HKSh 75,000
Lenovo Legion Pro 7, Core Ultra 9 275HX, 32GB, 2TB SSD, 5070 Ti 12GBKSh 380,000.00
Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature | Lenovo IdeaPad Slim 3, Core i7-13420H |  Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Display Size | 14 inches | 16 inches |
| Processor | Intel Core i7-13420H | Intel Core Ultra 7 255HX |
| GPU | Intel UHD Graphics | NVIDIA GeForce RTX 5070 Laptop GPU |
| RAM | 16GB | 32GB |
| Storage | 512GB | 1TB |
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Full specifications
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General
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Brand | Lenovo | Lenovo |
| Model | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
| Form Factor | Clamshell | Clamshell |
| Announced | — | 2025 |
Display
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Display Size | 14 inches | 16 inches |
| Resolution | 1920 × 1200 | 2560 x 1600 |
| Touchscreen | No | No |
| Display Type | — | OLED |
| Brightness | — | 500 nits |
| Display Features | — | 100% DCI-P3 AI Engine: Lenovo AI Engine+ with LA1 AI Chip Cooling: Legion ColdFront Hyper system Battery: 4-Cell 80Wh with Super Rapid Charge Keyboard: 4-Zone RGB Backlit Legion TrueStrike Keyboard OS: Windows 11 Home |
Performance
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Processor | Intel Core i7-13420H | Intel Core Ultra 7 255HX |
| GPU | Intel UHD Graphics | NVIDIA GeForce RTX 5070 Laptop GPU |
| Graphics Memory | Shared system memory | 8GB GDDR7 |
| RAM Type | DDR5 | DDR5-5600 |
| CPU | — | 20 cores (8 performance + 12 efficiency), 20 threads, up to 5.2GHz |
| Storage Type | — | PCIe NVMe SSD |
Memory & Storage
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| RAM | 16GB | 32GB |
| Storage | 512GB | 1TB |
Battery & Charging
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Battery | — | 80Wh with Super Rapid Charge Keyboard: 4-Zone RGB Backlit Legion TrueStrike Keyboard OS: Windows 11 Home |
| Charging | — | Super Rapid Charge |
Software
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Operating System | — | Windows 11 Home |
Keyboard & Input
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Stylus Support | No | No |
| Keyboard | — | 4-Zone RGB Backlit Legion TrueStrike Keyboard |
| Keyboard Backlight | — | Yes |
What's in the Box
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Laptop | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
Additional Features
| Specification | Lenovo IdeaPad Slim 3, Core i7-13420H | Lenovo Legion Pro 5 Core Ultra 7 255HX 32GB RAM 1TB SSD RTX 5070 8GB |
|---|---|---|
| Cooling | — | Legion ColdFront Hyper system Battery: 4-Cell 80Wh with Super Rapid Charge Keyboard: 4-Zone RGB Backlit Legion TrueStrike Keyboard OS: Windows 11 Home |
| Special Features | — | Lenovo AI Engine / gaming performance features |
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