Asus VivoBook 15 2021 X515JA-EJ362WS Laptop vs Asus Vivobook 16X K3605ZF-RP458WS Laptop
Here you can compare Asus VivoBook 15 2021 X515JA-EJ362WS L… and Asus Vivobook 16X K3605ZF-RP458WS Lapt…. Comparing Asus VivoBook 15 2021 X515JA-EJ362WS L… vs Asus Vivobook 16X K3605ZF-RP458WS Lapt… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Asus VivoBook 15 2021 X515JA-EJ362WS L… stands against Asus Vivobook 16X K3605ZF-RP458WS Lapt… and which one should you buy The current lowest price found for Asus VivoBook 15 2021 X515JA-EJ362WS L… is ₹27,990 and for Asus Vivobook 16X K3605ZF-RP458WS Lapt… is ₹91,999. The details of both of these products were last updated on Aug 01, 2026.
| Specification | Asus VivoBook 15 2021 X515JA-EJ362WS L… | Asus Vivobook 16X K3605ZF-RP458WS Lapt… |
|---|---|---|
| Display | 15.6 inches | 16 inches |
| CPU | 10th Gen Intel Core i3 1005G1 | 12th Gen Intel Core i5 12500H |
| GPU | Intel Integrated UHD | NVIDIA GeForce RTX 2050 |
| RAM | 8 GB DDR4 | 16 GB DDR4 |
| HDD | ||
| Price | ₹27,990 | ₹91,999 |
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Overview
| Specs Score | 37 / 100 | 59 / 100 Better Specs |
| CPU Clock Speed | 1.2 GHz | 2.5 GHz Faster Clock Speed |
| CPU Cores | Dual Core | 12 Cores More CPU Cores |
| Display Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels Better Resolution |
| Thickness | 19.9 mm Slimmer | |
| RAM | 8 GB | 16 GB More RAM |
| GPU Dedicated Memory | 4 GB More GPU Memory | |
| USB Ports | 2 x USB 2.0, 1 x USB 3.0, 1 x USB Type-C More USB Ports | 2 x USB 3.0, 1 x USB Type-C |
| Weight | 1.8 kg | 1.7 kg Lighter |
| Unique Features | No Fingerprint Sensor | Backlit Keyboard No |
General
| Series | VivoBook 15 (2021) | Vivobook 16X |
| Model | X515JA-EJ362WS, X515JA-EJ362WS | K3605ZF-RP458WS |
| Utility | Performance | Gaming, Performance |
| Device Type | Ultrabook | |
| OS | Windows 11 Home, Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 360.2 x 234.9 x 19.9 mm | |
| Weight | 1.8 kg | 1.7 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | Full HD | LED Backlit |
| Touch | No | No |
| Size | 15.6 inches | 16 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 141 PPI | ~ 142 PPI |
| Refresh Rate | 144 Hz | |
| Aspect Ratio | 16:10 | |
| Anti Glare Screen | Yes | Yes |
| Features | 200nits, 45% NTSC color gamut, non-OLED, display | 300nits, sRGB: 100% display |
Connectivity
| Ethernet | No | No |
| WiFi | Wi-Fi 5(802.11ac) 1x1 | Wi-Fi 6E |
| Bluetooth | v4.1 | v5.3 |
| USB Ports | 1 x USB Type-C, 1 x USB 3.0, 2 x USB 2.0 | 1 x USB Type-C, 2 x USB Type-A, 2 x USB 3.0 |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI 2.1 Port |
| Card Reader | SD 4.0 card reader | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes |
Input
| Camera | Yes | Yes |
| Keyboard | Chiclet Keyboard with Num-key | Backlit Chiclet Keyboard with Num-key, Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | |
| Inbuilt Microphone | Built-in Microphone | Yes |
| Speakers | Built-in Speakers | SonicMaster || Built-in speaker || Built-in array microphone |
| Sound | SonicMaster Audio by ICEpower | -ispeaker || Built-in array microphone |
| Optical Drive | No | No |
Processor
| Processor | 10th Gen Intel Core i3 1005G1 | 12th Gen Intel Core i5 12500H |
| Speed | 2 x 1.2 GHz (Turbo Speed upto 3.4 GHz) Cores | 4 x 2.5 GHz (Turbo Speed upto 4.5 GHz) Performance Cores 8 x 1.8 GHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Dual Core, 4 Threads | 12 Cores (4P + 8E), 16 Threads |
| Cache | 4 MB | 18 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i5 |
| Model | 1005G1 | 12500H |
| Generation | 10th Gen | 12th Gen |
| Process Node | 10 nm |
Graphics
| GPU | Intel Integrated UHD | NVIDIA GeForce RTX 2050 |
| Dedicated Memory | GDDR6 4 GB | |
| Brand | Intel | NVIDIA |
Memory
| RAM | 8 GB DDR4 | 16 GB DDR4 |
| RAM Bus Speed | 3200 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe |
Battery
| Battery | 37 Wh, 2 Cell Battery | |
| Battery Backup | Upto 6 hours |
Extra
| Included Software | Office Home and Student 2021 | MyASUS, ProArt Creator Hub, ScreenXpert, GlideX, MS Office 2024 H&S |
| Sales Package | Laptop, battery, adapter, cables and user manuals | Laptop, Adaptor & Manual |
| Other Features | 37WHrs Li-ion |
Discuss
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