Side by side comparison and review of Lenovo ThinkPad T490 and Lenovo IdeaPad 120S-11IAP (81A4). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo ThinkPad T490 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
good security features
reliable performance
average display quality
limited graphics power
noisy under load
heavier than competitors
Advantages and disadvantages of Lenovo IdeaPad 120S-11IAP (81A4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
lightweight for mobility
solid build quality
decent keyboard layout
limited storage capacity
low-resolution display
modest performance
poor battery life
DESIGN AND DIMENSIONS | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | - | 28.8 cm x 20.09 cm x 1.77 cm |
Weight | - | 1.15 kg |
Case Material | - | Polycarbonate ABS |
Colour | - | Mineral grey |
DISPLAY | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Screen Size (Type) | 14" | 11.6" |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | - | 250 cd/m² |
Features | - | Anti-glare |
PROCESSOR | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | Intel Celeron N3350 / 1.1 GHz |
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Max Turbo Speed | 4.1 GHz | 2.4 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 6 MB | 2 MB |
64-bit Computing | - | Yes |
Features | - | Integrated memory controller |
MEMORY | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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RAM | 8 GB | 4 GB (provided memory is soldered) |
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RAM Type | - | LPDDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2400 MHz |
STORAGE | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Main Storage Size (HDD/SSD) | 256 GB SSD | 64 GB eMMC |
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AUDIO & VIDEO | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel HD Graphics 500 |
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Camera | - | Yes |
Resolution | - | 0.3 Megapixel |
Sound | - | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio |
COMMUNICATIONS | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Wireless | - | Bluetooth 4.0, 802.11a/b/g/n/ac |
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Wireless Controller | - | M.2 Card |
BATTERY | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Technology | - | 2-cell Lithium Ion |
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Battery Capacity (Size) | - | 32 Wh |
Battery Life | - | Up to 8 hours |
AC ADAPTER | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Input | - | AC 120/230 V (50/60 Hz) |
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Output | - | 45 Watt |
INPUT | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Interfaces | Dock | 2 x USB 3.0 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | - | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Operating System (OS) | Windows 10 Pro | Windows 10 in S mode - English |
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Software Included | - | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo Companion 3.0 |
MISCELLANEOUS | Lenovo ThinkPad T490 | Lenovo IdeaPad 120S-11IAP (81A4) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | Power adapter |
Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Features | - | Administrator password, hard drive password, power-on password |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001, GDPR | RoHS |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |