laptops

Lenovo IdeaPad Slim 3 Gen 8 (i5-13420H) Review

₹54,990
Updated Jun 2026
performance
coding
portability
Lenovo IdeaPad Slim 3 Gen 8 (i5-13420H)
85

Quick Verdict

Student Score: 85/100

Buy if

  • You need raw multitasking power
  • You code daily and need a smooth dev experience
  • You carry your gear across campus

Skip if

  • You want heavy AAA gaming
  • You're always near a charger
  • A basic display is fine for you

🎯 Best for

performance
coding
portability

Overview

The Lenovo IdeaPad Slim 3 Gen 8 with the i5-13420H punches above its price. The 8-core Intel chip handles Android Studio with emulators — the real test for CSE students building Android apps. At 1.62 kg, it's among the lightest full-featured 15-inch laptops available, and HDMI 2.1 support lets you drive a 4K monitor at 60Hz for a proper desk setup. Lenovo's keyboard is consistently one of the best for extended typing.

85

Student Score

Score breakdown

How we score →
Performance88
Battery72
Value82
Portability80
Display76

Pros

  • i5-13420H handles Android Studio emulators + heavy compile tasks
  • 1.62 kg — lightest 15-inch in this list
  • HDMI 2.1 supports 4K @ 60Hz for external monitor setups
  • Solid Lenovo keyboard — great for long coding sessions

Cons

  • Battery life is average — 6 hours real-world
  • Only one Thunderbolt/USB4 port
  • Display color accuracy isn't great for design work

Verdict

If the workload includes Android dev, systems programming, or anything that benefits from more CPU cores, the i5-13420H in this Slim 3 is the chip to have under ₹55K. Battery life is average at 6 hours real-world, so carrying the charger is expected — but for the performance and portability trade-off, it's worth it.

Full specs

ProcessorIntel Core i5-13420H
RAM16 GB
Storage512 GB NVMe SSD
Display15.6" IPS 60Hz
Battery47 Wh
Weight1.62 kg
OSWindows 11 Home
PortsUSB-A x2, USB-C 3.2, HDMI 2.1, SD card, 3.5mm
Release Year2023

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₹54,990

Approx. price

85
score
Check Live Amazon Price

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i5-13420H handles Android Studio emulators + heavy compile tasks
1.62 kg — lightest 15-inch in this list
HDMI 2.1 supports 4K @ 60Hz for external monitor setups

Lenovo IdeaPad Slim 3 Gen 8 (i5-13420H)

₹54,990

Check Live Amazon Price