Lenovo IdeaPad Slim 3 15IRH10 83K100S4IN Laptop vs Lenovo IdeaPad Slim 3 83K100S3IN Laptop
Here you can compare Lenovo IdeaPad Slim 3 15IRH10 83K100S4… and Lenovo IdeaPad Slim 3 83K100S3IN Lapto…. Comparing Lenovo IdeaPad Slim 3 15IRH10 83K100S4… vs Lenovo IdeaPad Slim 3 83K100S3IN Lapto… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo IdeaPad Slim 3 15IRH10 83K100S4… stands against Lenovo IdeaPad Slim 3 83K100S3IN Lapto… and which one should you buy The current lowest price found for Lenovo IdeaPad Slim 3 15IRH10 83K100S4… is ₹74,990 and for Lenovo IdeaPad Slim 3 83K100S3IN Lapto… is ₹73,990. The details of both of these products were last updated on Oct 09, 2026.
| Specification | Lenovo IdeaPad Slim 3 15IRH10 83K100S4… | Lenovo IdeaPad Slim 3 83K100S3IN Lapto… |
|---|---|---|
| Display | 15.6 inches | 15.3 inches |
| CPU | 13th Gen Intel Core i5 13420H | 13th Gen Intel Core i5 13420H |
| GPU | Integrated Intel UHD Graphics | Intel UHD Graphics |
| RAM | 16 GB | 16 GB DDR5 |
| HDD | ||
| Price | ₹74,990 | ₹73,990 |
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Overview
| Specs Score | 46 / 100 | 47 / 100 Better Specs |
| Display Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels Better Resolution |
| Unique Features | No | Backlit Keyboard |
General
| Series | Ideapad Slim 3 | IdeaPad Slim 3 |
| Model | 83K100S4IN | 83K100S3IN |
| Utility | Performance | Business |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 359.3 x 235 x 17.9 mm | 359.3 x 235 x 17.9 mm |
| Weight | 1.62 kg | 1.62 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS Screen | IPS |
| Touch | No | No |
| Size | 15.6 inches | 15.3 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 157 PPI | ~ 148 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | Yes |
| Features | 300 Nits | 300nits Anti-glare, 45% NTSC |
Connectivity
| Ethernet | No | No |
| WiFi | Wi-Fi 6 2x2 AX | Wi-Fi 6, 802.11ax 2x2 |
| Bluetooth | v5.1 | Yes |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| USB Port Details | 2x USB-A (USB 5Gbps / USB 3.2 Gen 1) 1x USB-C (USB 5Gbps / USB 3.2 Gen 1), with USB PD 45-65W and DisplayPort 1.2 | |
| HDMI | 1 x HDMI v1.4b Port | 1 x HDMI Port |
| Card Reader | Yes | 1x Card Reader |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
Input
| Camera | Yes | FHD 1080p + IR with Privacy Shutter |
| Keyboard | Standard English , Yes | Backlit, English |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Dual Array Digital Microphones |
| Speakers | Built-In Dual Stereo Speakers | Stereo Speakers, 2W x2 |
| Sound | Optimized with Dolby Audio | |
| Optical Drive | No | No |
Processor
| Processor | 13th Gen Intel Core i5 13420H | 13th Gen Intel Core i5 13420H |
| Speed | 4 x (Turbo Speed upto 4.6 GHz) Performance Cores 4 x (Turbo Speed upto 3.4 GHz) Efficient Cores | 4 x (Turbo Speed upto 4.6 GHz) Performance Cores 4 x (Turbo Speed upto 3.4 GHz) Efficient Cores |
| Cores | Octa Core (4P + 4E), 12 Threads | Octa Core (4P + 4E), 12 Threads |
| Cache | 12 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i5 |
| Model | 13420H | 13420H |
| Generation | 13th Gen | 13th Gen |
Graphics
| GPU | Integrated Intel UHD Graphics | Intel UHD Graphics |
| Brand | Intel | Intel |
Memory
| RAM | 16 GB | 16 GB DDR5 |
| RAM Bus Speed | 4800 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 |
Battery
| Battery | 50 Wh Battery | |
| Adapter Type | 65W Round Tip (3-pin) |
Extra
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | |
| Other Features | Firmware TPM 2.0 Enabled |
Discuss
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