Lenovo ThinkBook 16 G6 21KHA081IN Laptop vs Dell Inspiron 5620 ICC-C783534WIN8 Laptop
Here you can compare Lenovo ThinkBook 16 G6 21KHA081IN Lapt… and Dell Inspiron 5620 ICC-C783534WIN8 Lap…. Comparing Lenovo ThinkBook 16 G6 21KHA081IN Lapt… vs Dell Inspiron 5620 ICC-C783534WIN8 Lap… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 G6 21KHA081IN Lapt… stands against Dell Inspiron 5620 ICC-C783534WIN8 Lap… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 G6 21KHA081IN Lapt… is ₹84,990 and for Dell Inspiron 5620 ICC-C783534WIN8 Lap… is ₹58,990. The details of both of these products were last updated on Jul 23, 2026.
| Specification | Lenovo ThinkBook 16 G6 21KHA081IN Lapt… | Dell Inspiron 5620 ICC-C783534WIN8 Lap… |
|---|---|---|
| Display | 16 inches | 16 inches |
| CPU | 13th Gen Intel Core i5 1335U | 12th Gen Intel Core i5 1240P |
| GPU | Iris Xe Graphics | Intel Integrated |
| RAM | 16 GB DDR5 | 16 GB DDR4 |
| HDD | ||
| Price | ₹84,990 | ₹58,990 |
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Overview
| Specs Score | 46 / 100 | 55 / 100 Better Specs |
| CPU Clock Speed | 1.7 GHz Faster Clock Speed | |
| CPU Cores | 10 Cores | 12 Cores More CPU Cores |
| Thickness | 16 mm Slimmer | |
| 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 | 1.87 kg Lighter | |
| Unique Features | Lock Port No Thunderbolt Port | No Fingerprint Sensor No |
General
| Series | Thinkbook 16 G6 | Inspiron 5620 |
| Model | 21KHA081IN | ICC-C783534WIN8 |
| Utility | Everyday Use | Everyday Use, Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 356 x 251 x 16 mm | |
| Weight | 1.87 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS | Full HD |
| Touch | No | No |
| Size | 16 inches | 16 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 142 PPI | ~ 138 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:10 |
| Anti Glare Screen | Yes | Yes |
| Features | 250 nit, ComfortView |
Connectivity
| Ethernet | Yes | Yes |
| WiFi | Wi-Fi 6 | 802.11ac |
| Bluetooth | v5.2 | v5 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | 1x Thunderbolt 4 Port | |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI 1.4 Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes |
Input
| Camera | Yes | Yes |
| Keyboard | Titan Gray English International Backlit Keyboard | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Built-in Microphone |
| Speakers | Stereo speakers | Built-in Speaker |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
Processor
| Processor | 13th Gen Intel Core i5 1335U | 12th Gen Intel Core i5 1240P |
| Speed | 2 x (Turbo Speed upto 4.6 GHz) Performance Cores 8 x (Turbo Speed upto 3.4 GHz) Efficient Cores | 4 x 1.7 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 8 x 1.2 GHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 12 Cores (4P + 8E), 16 Threads |
| Cache | 12 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i5 |
| Model | 1335U | 1240P |
| Generation | 13th Gen | 12th Gen |
| Process Node | 10nm | 12 nm |
Graphics
| GPU | Iris Xe Graphics | Intel Integrated |
| Brand | Intel | Intel |
Memory
| RAM | 16 GB DDR5 | 16 GB DDR4 |
| RAM Bus Speed | 5200 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 64 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe |
Battery
| Battery | 45 Wh Battery | 54 Wh, 4 Cell Battery |
| Adapter Type | 64W AC power adapter | 65 Watt AC Adapter |
| Battery Backup | Upto 6 hours | Upto 8 hours |
| Battery Details | 54 Wh |
Extra
| Sales Package | Laptop, Adapter & User Manuals | Laptop, Battery, Adapter, Cables and User Manuals |
Discuss
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