Lenovo ThinkBook 16 21MWA0R4IN Laptop vs Lenovo IdeaPad Slim 3 83KA004SIN Laptop
Here you can compare Lenovo ThinkBook 16 21MWA0R4IN Laptop … and Lenovo IdeaPad Slim 3 83KA004SIN Lapto…. Comparing Lenovo ThinkBook 16 21MWA0R4IN Laptop … vs Lenovo IdeaPad Slim 3 83KA004SIN Lapto… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 21MWA0R4IN Laptop … stands against Lenovo IdeaPad Slim 3 83KA004SIN Lapto… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 21MWA0R4IN Laptop … is ₹52,990 and for Lenovo IdeaPad Slim 3 83KA004SIN Lapto… is ₹51,990. The details of both of these products were last updated on Dec 05, 2025.
| Specification | Lenovo ThinkBook 16 21MWA0R4IN Laptop … | Lenovo IdeaPad Slim 3 83KA004SIN Lapto… |
|---|---|---|
| Display | 16 inches | 15.6 inches |
| CPU | 7th Gen AMD Ryzen 7 7735HS | 8th Gen AMD Ryzen 7 8840HS |
| GPU | AMD Radeon Graphics | Integrated AMD Graphics |
| RAM | 16 GB DDR5 | 16 GB DDR5 |
| HDD | ||
| Price | ₹52,990 | ₹51,990 |
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Overview
| Specs Score | 68 / 100 Better Specs | 59 / 100 |
| Thickness | 17.5 mm Slimmer | |
| USB Ports | 2 x USB Type-C | 2 x USB 3.0, 1 x USB Type-C More USB Ports |
| Weight | 1.7 kg | 1.59 kg Lighter |
| Unique Features | Ethernet Port Backlit Keyboard Lock Port Fingerprint Sensor | No No No No |
General
| Series | ThinkBook 16 | Ideapad Slim 3 15AHP10 |
| Model | 21MWA0R4IN | 83KA004SIN |
| Utility | Everyday Use | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 356 x 253.5 x 17.5 mm | |
| Weight | 1.7 kg | 1.59 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS | IPS |
| Touch | No | No |
| Size | 16 inches | 15.6 inches |
| Resolution | 1920 x 1200 pixels | 1920 x 1200 pixels |
| PPI | ~ 142 PPI | ~ 145 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:10 | 16:10 |
| Anti Glare Screen | Yes | Yes |
| Features | 300 nits, 45% NTSC | 300Nits Brightness |
Connectivity
| Ethernet | 100/1000M (RJ-45) | No |
| WiFi | Wi-Fi 6E | Wi-Fi 6 |
| Bluetooth | Yes | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB Type-A | 1 x USB Type-C, 2 x USB 3.0 |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | |
| Other Ports | 1 x Headphone / microphone Combo Jack |
Input
| Camera | 720p HD Camera | 1080p FHD with PrivacyShutter |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Digital Microphones | Dual Array Microphone |
| Speakers | 2 x 2W | Built-In Dual Stereo Speakers |
| Sound | 2W Dual Stereo Speakers | |
| Optical Drive | No | No |
Processor
| Processor | 7th Gen AMD Ryzen 7 7735HS | 8th Gen AMD Ryzen 7 8840HS |
| Speed | 8 x 3.2 GHz (Turbo Speed upto 4.75 GHz) Cores | 8 x 3.3 GHz (Turbo Speed upto 5.1 GHz) Cores |
| Cores | Octa Core, 16 Threads | Octa Core, 16 Threads |
| Cache | 16 MB | 16 MB |
| Brand | AMD | AMD |
| Series | Ryzen 7 | Ryzen 7 |
| Model | 7735HS | 8840HS |
| Generation | 7th Gen | 8th Gen |
| Process Node | TSMC 6nm FinFET | TSMC 4nm FinFET |
Graphics
| GPU | AMD Radeon Graphics | Integrated AMD Graphics |
| Brand | AMD | AMD |
Memory
| RAM | 16 GB DDR5 | 16 GB DDR5 |
| RAM Bus Speed | 4800 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen4 |
Battery
| Battery | 45 Wh Battery | 50 Wh Battery |
| Adapter Type | 65W USB-C Power Adapter | 65W |
| Battery Backup | Upto 14.5 hours |
Extra
| Included Software | Office 2024 | Office Home and Student 2024 |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents |
Discuss
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