Lenovo Ideapad Slim 3i 81WQ00NXIN Laptop vs Asus VivoBook 15 2021 X515JA-EJ362WS Laptop
Here you can compare Lenovo Ideapad Slim 3i 81WQ00NXIN Lapt… and Asus VivoBook 15 2021 X515JA-EJ362WS L…. Comparing Lenovo Ideapad Slim 3i 81WQ00NXIN Lapt… vs Asus VivoBook 15 2021 X515JA-EJ362WS L… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo Ideapad Slim 3i 81WQ00NXIN Lapt… stands against Asus VivoBook 15 2021 X515JA-EJ362WS L… and which one should you buy The current lowest price found for Lenovo Ideapad Slim 3i 81WQ00NXIN Lapt… is ₹27,990 and for Asus VivoBook 15 2021 X515JA-EJ362WS L… is ₹27,990. The details of both of these products were last updated on Jul 02, 2026.
| Specification | Lenovo Ideapad Slim 3i 81WQ00NXIN Lapt… | Asus VivoBook 15 2021 X515JA-EJ362WS L… |
|---|---|---|
| Display | 15.6 inches | 15.6 inches |
| CPU | Intel Celeron N4020 | 10th Gen Intel Core i3 1005G1 |
| GPU | Intel Integrated UHD | Intel Integrated UHD |
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| HDD | ||
| Price | ₹27,990 | ₹27,990 |
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Overview
| Specs Score | 35 / 100 | 37 / 100 Better Specs |
| CPU Clock Speed | 1.1 GHz | 1.2 GHz Faster Clock Speed |
| Display Resolution | 1366 x 768 pixels | 1920 x 1080 pixels Better Resolution |
| Storage | 256 GB SSD | 512 GB SSD More Storage |
| SSD | 256 GB | 512 GB More SSD |
| USB Ports | 1 x USB 2.0, 2 x USB 3.0 | 2 x USB 2.0, 1 x USB 3.0, 1 x USB Type-C More USB Ports |
| Weight | 1.7 kg Lighter | 1.8 kg |
| Unique Features | No | Fingerprint Sensor |
General
| Series | Ideapad Slim 3i | VivoBook 15 (2021) |
| Model | 81WQ00NXIN | X515JA-EJ362WS, X515JA-EJ362WS |
| Utility | Performance | Performance |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home, Windows 11 Home (64-bit) |
| Dimensions | 362.2 x 253.4 x 19.9 mm | 360.2 x 234.9 x 19.9 mm |
| Weight | 1.7 kg | 1.8 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | LED | Full HD |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| PPI | ~ 100 PPI | ~ 141 PPI |
| Aspect Ratio | 16:9 Aspect Ratio | |
| Anti Glare Screen | Yes | Yes |
| Features | HD LED Backlit TN Display (220 nits Brightness) | 200nits, 45% NTSC color gamut, non-OLED, display |
Connectivity
| Ethernet | No | No |
| WiFi | IEEE 802.11ac (2x2) | Wi-Fi 5(802.11ac) 1x1 |
| Bluetooth | v5 | v4.1 |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 1 x USB Type-C, 1 x USB 3.0, 2 x USB 2.0 |
| HDMI | 1 x HDMI v1.4b Port | 1 x HDMI 1.4 Port |
| Card Reader | SD Card Reader | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes |
Input
| Camera | Yes | Yes |
| Keyboard | English Non , No | Chiclet Keyboard with Num-key |
| Touchpad | Multi-touch Touchpad | |
| Inbuilt Microphone | Dual Array Microphone | Built-in Microphone |
| Speakers | Built-in Dual Speakers | Built-in Speakers |
| Sound | Stereo Speakers with Dolby Audio | SonicMaster Audio by ICEpower |
| Optical Drive | No | No |
Processor
| Processor | Intel Celeron N4020 | 10th Gen Intel Core i3 1005G1 |
| Speed | 2 x 1.1 GHz (Turbo Speed upto 2.8 GHz) Cores | 2 x 1.2 GHz (Turbo Speed upto 3.4 GHz) Cores |
| Cores | Dual Core, 2 Threads | Dual Core, 4 Threads |
| Cache | 4 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Celeron | Core i3 |
| Model | N4020 | 1005G1 |
| Generation | 10th Gen | |
| Chipset | Intel SoC |
Graphics
| GPU | Intel Integrated UHD | Intel Integrated UHD |
| Brand | Intel | Intel |
Memory
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| Solid State Drive | 256 GB SSD | 512 GB SSD |
Battery
| Battery | 35 Wh Battery | 37 Wh, 2 Cell Battery |
| Battery Backup | Upto 5 hours |
Extra
| Included Software | Office Home and Student 2021 | |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | Laptop, battery, adapter, cables and user manuals |
| Other Features | 35 WHr Li-ion Battery | 37WHrs Li-ion |
Discuss
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