Lenovo ThinkBook 16 21SKA0FSIG Laptop vs Lenovo IdeaPad Slim 3 15IAH8 83ER00MDIN Laptop
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Overview
| Specs Score | 68 / 100 Better Specs | 54 / 100 |
| CPU Clock Speed | 1.5 GHz | 2 GHz Faster Clock Speed |
| CPU Cores | 12 Cores More CPU Cores | Octa Core |
| Display Resolution | 1920 x 1200 pixels Better Resolution | 1920 x 1080 pixels |
| Thickness | 19.9 mm Slimmer | |
| USB Ports | 2 x USB 3.0, 2 x USB Type-C More USB Ports | 2 x USB 3.0, 1 x USB Type-C |
| Weight | 1.62 kg Lighter | |
| Unique Features | Lock Port | No |
General
| Series | Thinkbook 16 | IdeaPad Slim 3 |
| Model | 21SKA0FSIG | 83ER00MDIN |
| Utility | Everyday Use | Business |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Weight | 1.62 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 | ~ 134 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 300 nits | 300 Nits, 45%NTSC |
Connectivity
| Ethernet | No | No |
| WiFi | Yes | Wi-Fi 6 2x2 AX |
| Bluetooth | Yes | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| 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), with USB PD 45-65W and DisplayPort 2.1) | 2x USB 3.2 Gen 1 1x USB-C 3.2 Gen 1 (support data transfer, Power Delivery and DisplayPort 1.2) |
| HDMI | 1 x HDMI Port | 1 x HDMI 1.4b Port |
| Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes |
Input
| Camera | Yes | 1080P FHD with Dual Microphone and Privacy Shutter |
| Keyboard | Storm Grey | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Dual Array Digital Microphones |
| Speakers | Stereo speakers | Stereo |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 5 225U | 12th Gen Intel Core i5 12450H |
| Speed | 2 x 1.5 GHz (Turbo Speed upto 4.8 GHz) Performance Cores 8 x 1.3 GHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x 700 GHz (Turbo Speed upto 2.4 GHz) Low Power Efficient Cores | 4 x 2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 4 x 1.5 GHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | 12 Cores (2P + 8E + 2LP-E), 14 Threads | Octa Core (4P + 4E), 12 Threads |
| Cache | 12 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 5 | Core i5 |
| Model | 225U | 12450H |
| Generation | Intel Core Ultra Series 2 | 12th Gen |
| Process Node | 10 nm |
Graphics
| GPU | Intel Graphics | Intel Integrated UHD Graphics |
| Brand | Intel | Intel |
Memory
| RAM | 16 GB | 16 GB LPDDR5 |
| RAM Bus Speed | 4800 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 |
Battery
| Battery | 47 Wh, 3 Cell Battery | |
| Adapter Type | 65W Round Tip | |
| Battery Backup | Upto 7 hours |
Extra
| Included Software | Office Home and Student 2024 | |
| Sales Package | Laptop, Adapter & User Manuals | Laptop, Power Adaptor, User Guide, Warranty Documents |
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