Lenovo IdeaPad Slim 3 83K100CJIN Laptop vs Lenovo ThinkBook 16 G6 21KHA081IN Laptop
Here you can compare Lenovo IdeaPad Slim 3 83K100CJIN Lapto… and Lenovo ThinkBook 16 G6 21KHA081IN Lapt…. Comparing Lenovo IdeaPad Slim 3 83K100CJIN Lapto… vs Lenovo ThinkBook 16 G6 21KHA081IN Lapt… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo IdeaPad Slim 3 83K100CJIN Lapto… stands against Lenovo ThinkBook 16 G6 21KHA081IN Lapt… and which one should you buy The current lowest price found for Lenovo IdeaPad Slim 3 83K100CJIN Lapto… is ₹77,990 and for Lenovo ThinkBook 16 G6 21KHA081IN Lapt… is ₹49,990. The details of both of these products were last updated on Jul 12, 2026.
| Specification | Lenovo IdeaPad Slim 3 83K100CJIN Lapto… | Lenovo ThinkBook 16 G6 21KHA081IN Lapt… |
|---|---|---|
| Display | 15.28 inches | 16 inches |
| CPU | 13th Gen Intel Core i7 13620H | 13th Gen Intel Core i5 1335U |
| GPU | Integrated Intel UHD Graphics | Iris Xe Graphics |
| RAM | 16 GB LPDDR5 | 16 GB DDR5 |
| HDD | ||
| Price | ₹77,990 | ₹49,990 |
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Overview
| Specs Score | 50 / 100 Better Specs | 46 / 100 |
| Thickness | 17.9 mm Slimmer | |
| USB Ports | 2 x USB 3.0, 1 x USB Type-C | 2 x USB 3.0, 2 x USB Type-C More USB Ports |
| Weight | 1.62 kg Lighter | |
| Unique Features | No No No | Ethernet Port Lock Port Thunderbolt Port |
General
| Series | Ideapad Slim 3 | Thinkbook 16 G6 |
| Model | 83K100CJIN/ 83CQA00WIN | 21KHA081IN |
| Utility | Performance | Everyday Use |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 359.3 x 235 x 17.9 mm | |
| Weight | 1.62 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS Screen | IPS |
| Touch | No | No |
| Size | 15.28 inches | 16 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 144 PPI | ~ 142 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 300 Nits |
Connectivity
| Ethernet | No | Yes |
| WiFi | Yes | Wi-Fi 6 |
| Bluetooth | Yes | v5.2 |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | 1x Thunderbolt 4 Port | |
| HDMI | 1 x HDMI Port | 1 x HDMI v2.1 Port |
| Card Reader | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes |
Input
| Camera | Yes | Yes |
| Keyboard | Standard English , Yes | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Dual Array Microphone |
| Speakers | Built-In Dual Stereo Speakers | Stereo speakers |
| Optical Drive | No | No |
Processor
| Processor | 13th Gen Intel Core i7 13620H | 13th Gen Intel Core i5 1335U |
| Speed | 6 x (Turbo Speed upto 4.9 GHz) Performance Cores 4 x (Turbo Speed upto 3.6 GHz) Efficient Cores | 2 x (Turbo Speed upto 4.6 GHz) Performance Cores 8 x (Turbo Speed upto 3.4 GHz) Efficient Cores |
| Cores | 10 Cores (6P + 4E), 16 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 24 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i5 |
| Model | 13620H | 1335U |
| Generation | 13th Gen | 13th Gen |
| Process Node | 10nm | 10nm |
Graphics
| GPU | Integrated Intel UHD Graphics | Iris Xe Graphics |
| Brand | Intel | Intel |
Memory
| RAM | 16 GB LPDDR5 | 16 GB DDR5 |
| RAM Bus Speed | 4800 MHz | 5200 MHz |
| Maximum RAM Supported | Upto 64 GB | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| Max SSD Supported | Upto 1 TB | |
| SSD Interface | NVMe |
Battery
| Battery | 45 Wh Battery | |
| Adapter Type | 65 W AC Adapter | 64W AC power adapter |
| Battery Backup | Upto 6 hours |
Extra
| Included Software | Office Home 2024 | |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | Laptop, Adapter & User Manuals |
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