Lenovo ThinkBook 16 G6 21KKA0G1IN Laptop vs Lenovo IdeaPad Slim 3 14IAH8 83EQ0072IN Laptop
Here you can compare Lenovo ThinkBook 16 G6 21KKA0G1IN Lapt… and Lenovo IdeaPad Slim 3 14IAH8 83EQ0072…. Comparing Lenovo ThinkBook 16 G6 21KKA0G1IN Lapt… vs Lenovo IdeaPad Slim 3 14IAH8 83EQ0072… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 G6 21KKA0G1IN Lapt… stands against Lenovo IdeaPad Slim 3 14IAH8 83EQ0072… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 G6 21KKA0G1IN Lapt… is ₹87,599 and for Lenovo IdeaPad Slim 3 14IAH8 83EQ0072… is ₹78,900. The details of both of these products were last updated on Sep 11, 2026.
| Specification | Lenovo ThinkBook 16 G6 21KKA0G1IN Lapt… | Lenovo IdeaPad Slim 3 14IAH8 83EQ0072… |
|---|---|---|
| Display | 16 inches | 14 inches |
| CPU | 7th Gen AMD Ryzen 7 7730U | 12th Gen Intel Core i5 12450H |
| GPU | AMD Radeon Graphics | Intel Integrated UHD Graphics |
| RAM | 16 GB DDR4 | 16 GB LPDDR5 |
| HDD | ||
| Price | ₹87,599 | ₹78,900 |
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Overview
| Specs Score | 59 / 100 Better Specs | 54 / 100 |
| Display Size | 16 in Bigger Display | 14 in |
| Display Resolution | 1920 x 1200 pixels Better Resolution | 1920 x 1080 pixels |
| USB Ports | 2 x USB 3.0, 2 x USB Type-C More USB Ports | 2 x USB 3.0, 1 x USB Type-C |
| Weight | 1.7 kg | 1.37 kg Lighter |
| Unique Features | Ethernet Port Lock Port Fingerprint Sensor | No No No |
General
| Country of Origin | China | China |
| Series | ThinkBook 16 G6 | IdeaPad Slim 3 |
| Model | 83EQ0072IN | |
| Utility | Performance | Business |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 356 x 253.5 x 17.5 mm | 324.3 x 213.8 x 17.9 mm |
| Weight | 1.7 kg | 1.37 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS | IPS |
| Touch | No | No |
| Size | 16 inches | 14 inches |
| Resolution | 1920 x 1200 pixels | 1920 x 1080 pixels |
| PPI | ~ 142 PPI | ~ 157 PPI |
| Refresh Rate | 60 Hz | |
| Anti Glare Screen | Yes | Yes |
| Features | 250 Nits, 45%NTSC |
Connectivity
| Ethernet | Yes | No |
| WiFi | Wi-Fi 6, 802.11ax 2x2 Wi-Fi | Wi-Fi 6, 11ax 2x2 |
| Bluetooth | v5.3 | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| USB Port Details | 2xUSB-C 3.2 Gen 2 | 2x USB-A 3.2 Gen 1 | 1x USB-C 3.2 Gen 1 |
| HDMI | 1 x HDMI 2.1 Port | 1 x HDMI 1.4b Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes |
Input
| Camera | Yes | FHD 1080p with Privacy Shutter |
| Keyboard | 6-row, Spill-Resistant | Storm Grey |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Precision TouchPad | Yes |
| Inbuilt Microphone | Dual array microphone | Dual Array Digital Microphones |
| Speakers | Built-in Speakers | Stereo Speakers |
| Sound | 2x 1.5W HD , Dolby Audio | |
| Optical Drive | No | No |
Processor
| Processor | 7th Gen AMD Ryzen 7 7730U | 12th Gen Intel Core i5 12450H |
| Speed | 8 x 2 GHz (Turbo Speed upto 4.5 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 | Octa Core, 16 Threads | Octa Core (4P + 4E), 12 Threads |
| Cache | 16 MB | 12 MB |
| Brand | AMD | Intel |
| Series | Ryzen 7 | Core i5 |
| Model | 7730U | 12450H |
| Generation | 7th Gen | 12th Gen |
| Process Node | TSMC 7nm FinFET | 10 nm |
Graphics
| GPU | AMD Radeon Graphics | Intel Integrated UHD Graphics |
| Brand | AMD | Intel |
Memory
| RAM | 16 GB DDR4 | 16 GB LPDDR5 |
| RAM Bus Speed | 3200 MHz | 4800 MHz |
| Maximum RAM Supported | Upto 64 GB | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe | NVMe PCIe Gen4 |
Battery
| Battery | 45 Wh Battery | 47 Wh, 3 Cell Battery |
| Adapter Type | 65W AC Adapter | |
| Battery Backup | Upto 9.22 hours | Upto 12 hours |
| Battery Details | Li-Polymer |
Extra
| Sales Package | Laptop, User manual, Adapter | Laptop, Power Adaptor, User Guide, Warranty Documents |
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