Realme Book Slim Laptop vs Lenovo ThinkPad E490 Laptop
Quick Comparison
| Name | Realme Book Slim Laptop | Lenovo ThinkPad E490 Laptop |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 14 in | 14 in |
| Processor | Intel Core i5 | Intel |
| Graphics Card | Intel Iris Xe Graphics | Intel UHD Graphics 620 |
| Price | Rs. 39990 | Rs. 39982 |
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Detailed Comparison
Price And Launch
The cost of Realme Book Slim Laptop is Rs. 39990. The cost of Lenovo ThinkPad E490 Laptop is Rs. 39982.
Display comparison
Talking about display size, Both Laptops feature screen size of 14 in. Realme Book Slim Laptop has IPS Screen type whereas Lenovo ThinkPad E490 Laptop has HD Screen type. Realme's laptop has display density of 157 PPI & Lenovo's laptop has only 112 PPI display density
Memory comparison
Realme Book Slim Laptop's larger 8 GB RAM is better for playing games and all with respect to Lenovo ThinkPad E490 Laptop's lower 4 GB RAM.
Processor Comparison
First Laptop has Intel Core i5 processor whereas second laptop has Intel. Realme Book Slim Laptop has greater CPU Clock Speed of in comparison to Lenovo ThinkPad E490 Laptop's clock speed. Lenovo ThinkPad E490 Laptop has CPU Cache of 4 MB which falls short to Realme Book Slim Laptop's 8 MB cache.
Related Comparisons
Full Comparison
| Name | Realme Book Slim Laptop | Lenovo ThinkPad E490 Laptop |
| General | ||
| Series | Book | E490 |
| Model | Realme Book Slim | 20N8S16400 |
| Utility | Everyday Use | Everyday Use |
| Device Type | Netbook | Netbook |
| OS | Windows 10 Home (64-bit) | Windows 10 (64-bit) |
| Dimensions | 307.21 x 228.96 x 14.9 mm | |
| Weight | 1.38 kg | 1.75 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS | HD |
| Touch | No | No |
| Size | 14 inches | 14 inches |
| Resolution | 1440 x 2160 pixels | 1366 x 768 pixels |
| PPI | ~ 157 PPI | ~ 112 PPI |
| Aspect Ratio | 3:2 | |
| Anti Glare Screen | Yes | Yes |
| Features | 100% sRGB, 90% Screen-to-body Ratio, 170° Viewing Angle | |
| Connectivity | ||
| Ethernet | No | Yes |
| WiFi | IEEE802.11 a/b/g/n/Wi-Fi 5/WI-FI 6 | Wi-Fi 2x2 802.11ac + |
| Bluetooth | v5.2 | v4.2 |
| USB Ports | 2 x USB Type-C, 1 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | TypeC TBT4 x 1 USB 4 Gen 3, TypeC x 1 USB 3.2 Gen 2, TypeA x 1USB 3.2 Gen 1 | |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | |
| Card Reader | Yes | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Input | ||
| Camera | In-built 720P HD Camera | Yes |
| Keyboard | 3-level Backlit Keyboard | |
| Keyboard Backlit | Yes | |
| Touchpad | Large Multi-touch Trackpad 123.8 × 78.2mm Supports Microsoft PTP Clickpad Technology | Yes |
| Inbuilt Microphone | Dual Microphone, Vocplus AI Noise Cancellation Algorithm | Yes |
| Speakers | Dual HARMAN Speaker | 1.5W x 2 |
| Sound | Stereo Surround Sound By DTS | Dolby Advanced Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i5 1135G7 | 8th Gen Intel Core i3 8145U |
| Speed | 4 x 2.4 GHz (Turbo Speed upto 4.2 GHz) Cores | 2 x 2.1 GHz (Turbo Speed upto 3.9 GHz) Cores |
| Cores | Quad Core, 8 Threads | Dual Core, 4 Threads |
| Cache | 8 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i3 |
| Model | 1135G7 | 8145U |
| Generation | 11th Gen | 8th Gen |
| Graphics | ||
| GPU | Intel Iris Xe Graphics | Intel UHD Graphics 620 |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB LPDDR4x | 4 GB |
| RAM Bus Speed | 4266 MHz | |
| Solid State Drive | 512 GB | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Interface | Mechanical Hard Drive | |
| Battery | ||
| Battery | 3 Cell Battery | |
| Adapter Type | 65W PD Super-Fast Charge | |
| Battery Backup | Upto 11 hours | |
| Extra | ||
| Other Features | Fingerprint Power Button | |