Lenovo ThinkBook 16 21SKA0J5IG Laptop vs Acer ALG AL15G-53 Gaming Laptop
Here you can compare Lenovo ThinkBook 16 21SKA0J5IG Laptop … and Acer ALG AL15G-53 Gaming Laptop (Inte…. Comparing Lenovo ThinkBook 16 21SKA0J5IG Laptop … vs Acer ALG AL15G-53 Gaming Laptop (Inte… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Lenovo ThinkBook 16 21SKA0J5IG Laptop … stands against Acer ALG AL15G-53 Gaming Laptop (Inte… and which one should you buy The current lowest price found for Lenovo ThinkBook 16 21SKA0J5IG Laptop … is ₹89,990 and for Acer ALG AL15G-53 Gaming Laptop (Inte… is ₹74,990. The details of both of these products were last updated on Aug 10, 2026.
| Specification | Lenovo ThinkBook 16 21SKA0J5IG Laptop … | Acer ALG AL15G-53 Gaming Laptop (Inte… |
|---|---|---|
| Display | 16 inches | 15.6 inches |
| CPU | Intel Core Ultra 9 185H | Intel Core 5 210H |
| GPU | Intel Graphics | NVIDIA GeForce RTX 3050 |
| RAM | 16 GB | 16 GB |
| HDD | ||
| Price | ₹89,990 | ₹74,990 |
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Overview
| Specs Score | 59 / 100 | 60 / 100 Better Specs |
| CPU Cores | 16 Cores More CPU Cores | Octa Core |
| Display Resolution | 1920 x 1200 pixels Better Resolution | 1920 x 1080 pixels |
| Thickness | 22.7 mm Slimmer | |
| GPU Dedicated Memory | 6 GB More GPU Memory | |
| Weight | 1.99 kg Lighter | |
| Unique Features | No Fingerprint Sensor | Ethernet Port No |
General
| Series | Thinkbook 16 | Aspire Lite |
| Model | 21SKA0J5IG | AL15G-53 |
| Utility | Everyday Use | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 359.5 x 238 x 22.7 mm | |
| Weight | 1.99 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS | |
| Touch | No | No |
| Size | 16 inches | 15.6 inches |
| Resolution | 1920 x 1200 pixels | 1920 x 1080 pixels |
| PPI | ~ 142 PPI | ~ 141 PPI |
| Refresh Rate | 60 Hz | 144 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 300nits |
Connectivity
| Ethernet | No | Yes |
| WiFi | Yes | Wi-Fi 6 |
| Bluetooth | Yes | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 1x USB-A (USB 5Gbps/USB 3.2 Gen 1), 1x USB-A (USB 5Gbps/USB 3.2 Gen 1), Always On, 1x USB-C (USB 10Gbps/USB 3.2 Gen 2), with USB PD 45-65W and DisplayPort 1.4, 1x USB-C (Thunderbolt 4/USB4 40Gbps) | 1 x USB 3.2 Type-A port, 1 x USB 2.0 Type-A port, 2 x USB 3.2 Type-C ports |
| HDMI | 1 x HDMI Port | 1 x HDMI Port |
| Micro SD Card Reader | Yes | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Yes |
Input
| Camera | Yes | Yes |
| Keyboard | Keyboard with Independent Numeric Keypad | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Built-in Dual Microphone |
| Speakers | Stereo speakers | Built-in Dual Speakers |
| Sound | Two built-in stereo speakers | |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 9 185H | Intel Core 5 210H |
| Speed | 6 x 2.3 GHz (Turbo Speed upto 5.1 GHz) Performance Cores 8 x 1.8 GHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores | 4 x 2.2 GHz (Turbo Speed upto 3.6 GHz) Performance Cores 4 x 1.6 GHz (Turbo Speed upto 3.6 GHz) Efficient Cores |
| Cores | 16 Cores (6P + 8E + 2LP-E), 22 Threads | Octa Core (4P + 4E), 12 Threads |
| Cache | 24 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 9 | Core 5 |
| Model | 185H | 210H |
| Generation | Intel Core Ultra Series 1 | Intel Core Series 2 |
Graphics
| GPU | Intel Graphics | NVIDIA GeForce RTX 3050 |
| Dedicated Memory | GDDR6 6 GB | |
| Brand | Intel | NVIDIA |
Memory
| RAM | 16 GB | 16 GB |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe |
Extra
| Sales Package | Laptop, Adapter & User Manuals | Laptop, Power Adaptor, User Guide, Warranty Documents |
Discuss
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