Lenovo B40-70 Notebook vs Lenovo Ideapad Slim 3i 81WQ003LIN Laptop
Quick Comparison
| Name | Lenovo B40-70 Notebook | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 14 in | 15.6 in |
| Processor | Intel Core i3 (4th Gen) 4005U | Intel Celeron |
| Graphics Card | ATI JET LE R5 M230 | Intel Integrated UHD 600 |
| Price | Rs. 30490 | Rs. 25577 |
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Detailed Comparison
Price And Launch
The cost of Lenovo B40-70 Notebook is Rs. 30490. The cost of Lenovo Ideapad Slim 3i 81WQ003LIN Laptop is Rs. 25577.
Display comparison
Lenovo B40-70 Notebook has screen size of 14 in inches which falls short to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's 15.6 in inch screen. Lenovo B40-70 Notebook has Full HD LED Backlit Flat Anti-Glare Display Screen type whereas Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has LED Screen type. Lenovo B40-70 Notebook has display density of 157 PPI & Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has only 100 PPI display density
Memory comparison
Both Laptops have 4 GB RAM. And both have same HDD of 500 GB.
Processor Comparison
First Laptop has Intel Core i3 (4th Gen) 4005U processor whereas second laptop has Intel Celeron . Lenovo B40-70 Notebook has greater CPU Clock Speed of in comparison to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's clock speed. Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has greater CPU Cache of 4 MB than Lenovo B40-70 Notebook's 3 MB cache.
Related Comparisons
Full Comparison
| Name | Lenovo B40-70 Notebook | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| General | ||
| Series | B | Ideapad Slim 3 |
| Model | 59-440450 | 15IGL05 |
| Utility | Everyday Use | Performance |
| Device Type | Netbook | |
| OS | Free DOS | Windows 10 Home (64-bit) |
| Dimensions | 340 x 247 x 24.5 mm | 362.2 x 253.4 x 19.9 mm |
| Weight | 2.15 kg | 1.85 kg |
| Warranty | Please Register your Warranty: http://support.lenovo.com/us/en/contactus/basewarrantyregistration. 1 Year Onsite Warranty with Accidental Damage Protection | 1 year Warranty |
| Display | ||
| Type | Full HD LED Backlit Flat Anti-Glare Display | LED |
| Touch | No | No |
| Size | 14 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1366 x 768 pixels |
| PPI | ~ 157 PPI | ~ 100 PPI |
| Aspect Ratio | 16:9 | 16:9 Aspect Ratio |
| Anti Glare Screen | No | Yes |
| Features | HD LED Backlit TN Display (220 nits Brightness) | |
| Connectivity | ||
| Ethernet | Gigabit LAN | No |
| WiFi | Wi-Fi 1x1 BGN | IEEE 802.11ac (2x2) |
| Bluetooth | v4 | v5 |
| USB Ports | 2 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI v1.4b Port |
| Card Reader | 4-in-1 Card Reader | SD Card Reader |
| Microphone In | Yes | |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | HD Webcam | Yes |
| Keyboard | AccuType Keyboard | English Non , No |
| Touchpad | Touchpad with Button | Multi-touch Touchpad |
| Inbuilt Microphone | Digital Microphone | Dual Array Microphone |
| Speakers | Yes, Stereo Speakers | Built-in Dual Speakers |
| Sound | Stereo Speakers | 1.5 x 2 W Stereo Speakers with Dolby Audio |
| Optical Drive | SuperMulti Tray-in Drive | No |
| Processor | ||
| Processor | 4th Gen Intel Core i3 4005U | Intel Celeron N4020 |
| Speed | 2 x 1.7 GHz Cores | 2 x 1.1 GHz (Turbo Speed upto 2.8 GHz) Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 2 Threads |
| Cache | 3 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Celeron |
| Model | 4005U | N4020 |
| Generation | 4th Gen | |
| Chipset | HM87 | Intel SoC |
| Graphics | ||
| GPU | ATI JET LE R5 M230 | Intel Integrated UHD 600 |
| Dedicated Memory | DDR3 2 GB | |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 4 GB DDR3 | 4 GB DDR4 |
| RAM Bus Speed | 1600 MHz | 2400 MHz |
| Maximum RAM Supported | Upto 16 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 256 GB SSD | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Battery | ||
| Battery | 4 Cell Battery | 35 Wh Battery |
| Adapter Type | 65 W AC Adapter | |
| Battery Backup | Upto 4 hours | Upto 5 hours |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter | Laptop, Power Adaptor, User Guide, Warranty Documents |
| Other Features | 35 WHr Li-ion Battery | |