Infinix Zero Book Series ZL12 Laptop vs Lenovo IdeaPad Slim 3 82KU0238IN Laptop
Here you can compare Infinix Zero Book Series ZL12 Laptop (… and Lenovo IdeaPad Slim 3 82KU0238IN Lapto…. Comparing Infinix Zero Book Series ZL12 Laptop (… vs Lenovo IdeaPad Slim 3 82KU0238IN Lapto… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Zero Book Series ZL12 Laptop (… stands against Lenovo IdeaPad Slim 3 82KU0238IN Lapto… and which one should you buy The current lowest price found for Infinix Zero Book Series ZL12 Laptop (… is ₹56,990 and for Lenovo IdeaPad Slim 3 82KU0238IN Lapto… is ₹33,990. The details of both of these products were last updated on Jul 21, 2026.
| Specification | Infinix Zero Book Series ZL12 Laptop (… | Lenovo IdeaPad Slim 3 82KU0238IN Lapto… |
|---|---|---|
| Display | 15.6 inches | 15.6 inches |
| CPU | 12th Gen Intel Core i7 12700H | 5th Gen AMD Ryzen 5 5500U |
| GPU | Intel Integrated Iris Xe | AMD Radeon |
| RAM | 16 GB LPDDR5 | 16 GB DDR4 |
| HDD | ||
| Price | ₹56,990 | ₹33,990 |
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Overview
| Specs Score | 55 / 100 Better Specs | 52 / 100 |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | 2.1 GHz |
| CPU Cores | 14 Cores More CPU Cores | Hexa Core |
| Thickness | 16.95 mm Slimmer | 19.9 mm |
| USB Ports | 2 x USB 3.0, 2 x USB Type-C More USB Ports | 1 x USB 2.0, 1 x USB 3.0, 1 x USB Type-C |
| Weight | 1.8 kg | 1.65 kg Lighter |
| Unique Features | No | Anti Glare Screen |
General
| Series | ZERO BOOK Series | IdeaPad Slim 3 |
| Model | ZL12, ZL12 | 82KU0238IN |
| Utility | Performance, Business | Performance |
| Device Type | Hybrid | |
| OS | Windows 11 Home | Windows 11 Home (64-bit) |
| Dimensions | 323.3 x 211.1 x 16.95 mm | 359.2 x 236.5 x 19.9 mm |
| Weight | 1.8 kg | 1.65 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS Display | TN |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 157 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | Yes |
| Features | 400 nits Peak Brightness, 100% sRGB, NTSC 72% | 250nits Brightness, 45% NTSC Color Gamut |
Connectivity
| Ethernet | No | No |
| WiFi | 2x2 Wi-Fi 6E R2 (Tri-band) | Yes |
| Bluetooth | v5.2 | v5 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 1 x USB-C (Support Data, Charging and DisplayPort), 1 x USB-C (Data), 2 x USB 3.0 | |
| HDMI | 1 x HDMI v1.4 Port | 1 x HDMI Port |
| Card Reader | Yes | 4-in-1 Card Reader |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
Input
| Camera | Mi-Pi AI-Enhanced FHD BeautyCam | Yes |
| Keyboard | Full-Size Backlit Chiclet Keyboard | Backlit English Keyboard, Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | AG Glass Touchpad with Multi-touch | Yes |
| Inbuilt Microphone | Yes | Built-in Dual Array Microphones |
| Speakers | 2 x 1 W High-Frenquency and 2 x 2W Low-Frenquency Speakers | Built-in Speaker |
| Sound | Dolby Audio Stereo Speakers | |
| Optical Drive | No | No |
Processor
| Processor | 12th Gen Intel Core i7 12700H | 5th Gen AMD Ryzen 5 5500U |
| Speed | 6 x 2.3 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 8 x 1.7 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores | 6 x 2.1 GHz (Turbo Speed upto 4 GHz) Cores |
| Cores | 14 Cores (6P + 8E), 20 Threads | Hexa Core, 12 Threads |
| Cache | 24 MB | 8 MB |
| Brand | Intel | AMD |
| Series | Core i7 | Ryzen 5 |
| Model | 12700H | 5500U |
| Generation | 12th Gen | 5th Gen |
| Chipset | AMD SoC Platform | |
| Process Node | 10 nm |
Graphics
| GPU | Intel Integrated Iris Xe | AMD Radeon |
| Brand | Intel | AMD |
Memory
| RAM | 16 GB LPDDR5 | 16 GB DDR4 |
| RAM Bus Speed | 3200 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe |
Battery
| Battery | 70 Wh Battery | 65 Wh Battery |
| Battery Backup | Upto 10 hours | Upto 6 hours |
| Battery Details | 70 Wh Lithium Polymer Battery | 65 WHrs Li-ion |
Extra
| Sales Package | 1 Laptop, 1 Power Adaptor, 1 User Guide, 1 Warranty Documents | Laptop, Power Adaptor, User Guide |
Discuss
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