Lenovo ThinkBook 16 G6 21KHA0J6IN Laptop vs Dell 15 D15260 AI Laptop
Here you can compare Lenovo ThinkBook 16 G6 21KHA0J6IN Lapt… and Dell 15 D15260 AI Laptop (Intel Core U…. Comparing Lenovo ThinkBook 16 G6 21KHA0J6IN Lapt… vs Dell 15 D15260 AI Laptop (Intel Core U… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 G6 21KHA0J6IN Lapt… stands against Dell 15 D15260 AI Laptop (Intel Core U… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 G6 21KHA0J6IN Lapt… is ₹59,990 and for Dell 15 D15260 AI Laptop (Intel Core U… is ₹84,990. The details of both of these products were last updated on Oct 03, 2026.
| Specification | Lenovo ThinkBook 16 G6 21KHA0J6IN Lapt… | Dell 15 D15260 AI Laptop (Intel Core U… |
|---|---|---|
| Display | 16 inches | 15.6 inches |
| CPU | 13th Gen Intel Core i5 1335U | Intel Core Ultra 5 225H |
| GPU | Iris Xe Graphics | Intel Graphics |
| RAM | 16 GB DDR5 | 16 GB |
| HDD | ||
| Price | ₹59,990 | ₹84,990 |
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Overview
| Specs Score | 46 / 100 | 54 / 100 Better Specs |
| CPU Clock Speed | 1.7 GHz Faster Clock Speed | |
| CPU Cores | 10 Cores | 14 Cores More CPU Cores |
| Thickness | 18.99 mm Slimmer | |
| USB Ports | 2 x USB 3.0, 2 x USB Type-C More USB Ports | 1 x USB 2.0, 1 x USB 3.0, 1 x USB Type-C |
| Weight | 1.66 kg Lighter | |
| Unique Features | Ethernet Port Backlit Keyboard Lock Port Thunderbolt Port | No No No No |
General
| Country of Origin | China | |
| Series | Thinkbook 16 G6 | |
| Model | 21KHA0J6IN | D15260 |
| Utility | Everyday Use | Everyday Use |
| Device Type | Ultrabook | Laptop |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358.5 x 235.56 x 18.99 mm | |
| Weight | 1.66 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | FHD IPS | |
| Touch | No | No |
| Size | 16 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 142 PPI | ~ 141 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
Connectivity
| Ethernet | Yes | No |
| WiFi | Wi-Fi 6 | Yes |
| Bluetooth | v5.2 | Yes |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| Thunderbolt | 1x Thunderbolt 4 Port | |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI Port |
| Card Reader | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes |
Input
| Camera | Yes | Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Yes |
| Speakers | Stereo speakers | |
| Optical Drive | No | No |
Processor
| Processor | 13th Gen Intel Core i5 1335U | Intel Core Ultra 5 225H |
| 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 4.9 GHz) Performance Cores 8 x 1.3 GHz (Turbo Speed upto 1.3 GHz) Efficient Cores 2 x 2.5 GHz (Turbo Speed upto 700 MHz) Low Power Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 14 Cores (4P + 8E + 2LP-E), 14 Threads |
| Cache | 12 MB | 18 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core Ultra 5 |
| Model | 1335U | 225H |
| Generation | 13th Gen | Intel Core Ultra Series 2 |
| Process Node | 10nm |
Graphics
| GPU | Iris Xe Graphics | Intel Graphics |
| Brand | Intel | Intel |
Memory
| RAM | 16 GB DDR5 | 16 GB |
| RAM Bus Speed | 5200 MHz | |
| Maximum RAM Supported | Upto 64 GB | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| Max SSD Supported | Upto 2 TB | |
| SSD Interface | NVMe |
Battery
| Battery | 45 Wh Battery | |
| Adapter Type | 64W AC power adapter | |
| Battery Backup | Upto 6 hours |
Extra
| Included Software | Microsoft Office Home & Student 2021 | |
| Sales Package | Laptop, Adapter & User Manuals | Laptop, Adaptor |
Discuss
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