Lenovo ThinkBook 16 21MWA0BSIN Laptop vs Lenovo IdeaPad Slim 3 15IAH8 83ER00KRIN Laptop
Here you can compare Lenovo ThinkBook 16 21MWA0BSIN Laptop … and Lenovo IdeaPad Slim 3 15IAH8 83ER00KRI…. Comparing Lenovo ThinkBook 16 21MWA0BSIN Laptop … vs Lenovo IdeaPad Slim 3 15IAH8 83ER00KRI… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 21MWA0BSIN Laptop … stands against Lenovo IdeaPad Slim 3 15IAH8 83ER00KRI… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 21MWA0BSIN Laptop … is ₹82,999 and for Lenovo IdeaPad Slim 3 15IAH8 83ER00KRI… is ₹69,990. The details of both of these products were last updated on Aug 19, 2026.
| Specification | Lenovo ThinkBook 16 21MWA0BSIN Laptop … | Lenovo IdeaPad Slim 3 15IAH8 83ER00KRI… |
|---|---|---|
| Display | 16 inches | 15.6 inches |
| CPU | 7th Gen AMD Ryzen 5 7535HS | 12th Gen Intel Core i5 12450H |
| GPU | AMD Radeon Graphics | Intel Integrated UHD Graphics |
| RAM | 16 GB DDR5 | 16 GB LPDDR5 |
| HDD | ||
| Price | ₹82,999 | ₹69,990 |
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Overview
| Specs Score | 56 / 100 Better Specs | 54 / 100 |
| CPU Clock Speed | 3.3 GHz Faster Clock Speed | 2 GHz |
| CPU Cores | Hexa Core | Octa Core More CPU Cores |
| Display Resolution | 1920 x 1200 pixels Better Resolution | 1920 x 1080 pixels |
| Thickness | 17.5 mm Slimmer | 19.9 mm |
| USB Ports | 2 x USB Type-C | 2 x USB 3.0, 1 x USB Type-C More USB Ports |
| Unique Features | Ethernet Port No | No Backlit Keyboard |
General
| Series | ThinkBook 16 | IdeaPad Slim 3 |
| Model | 1MWA0BSIN | 83ER00KRIN |
| Utility | Everyday Use | Business |
| Device Type | 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 | 1.62 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 1080 pixels |
| PPI | ~ 142 PPI | ~ 134 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:10 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 300 nits, 45% NTSC | 300 Nits, 45%NTSC |
Connectivity
| Ethernet | 100/1000M (RJ-45) | No |
| WiFi | Wi-Fi 6E | IEEE 802.11a/b/g/n/ac/ax |
| 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 |
| USB Port Details | 1 x USB 3.2 Gen 1 Type-A, 1 x USB 3.2 Gen 1 Type-A (Always ON), 1 x USB 3.2 Gen 2 Type-C (USB PD 3.0 and DisplayPort 1.4), 1 x USB 4 Type-C (USB PD 3.0 and DisplayPort 1.4) | |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI 1.4b Port |
| Card Reader | Yes | |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes |
Input
| Camera | 720p HD Camera | 1080P FHD with Dual Microphone and Privacy Shutter |
| Keyboard | Storm Grey | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Digital Microphones | Dual Array Digital Microphones |
| Speakers | 2 x 2W | Stereo |
| Optical Drive | No | No |
Processor
| Processor | 7th Gen AMD Ryzen 5 7535HS | 12th Gen Intel Core i5 12450H |
| Speed | 6 x 3.3 GHz (Turbo Speed upto 4.55 GHz) Cores | 4 x 2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 4 x 1.5 GHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Hexa Core, 12 Threads | Octa Core (4P + 4E), 12 Threads |
| Cache | 16 MB | 12 MB |
| Brand | AMD | Intel |
| Series | Ryzen 5 | Core i5 |
| Model | 7535HS | 12450H |
| Generation | 7th Gen | 12th Gen |
| Process Node | TSMC 6nm FinFET | 10 nm |
Graphics
| GPU | AMD Radeon Graphics | Intel Integrated UHD Graphics |
| Brand | AMD | Intel |
Memory
| RAM | 16 GB DDR5 | 16 GB LPDDR5 |
| RAM Bus Speed | 4800 MHz | 4800 MHz |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen4 |
Battery
| Battery | 45 Wh Battery | 47 Wh, 3 Cell Battery |
| Adapter Type | 65W USB-C Power Adapter | 65W Round Tip |
| Battery Backup | Upto 7 hours |
Extra
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents |
Discuss
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