In depth comparison and review of Lenovo ThinkPad T490 and Lenovo Yoga S740-14IIL (81RS). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
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 Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
sleek aluminum design
fast intel core performance
good battery life
thunderbolt 3 support
limited port variety
no dedicated gpu
higher price range
average speaker quality
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | - | 32.235 cm x 21.2 cm x 1.815 cm |
| Weight | - | 1.4 kg |
| Case Material | - | Aluminum |
| Colour | - | Iron grey |
| DISPLAY | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | - | Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut |
| PROCESSOR | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 6 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| RAM | 8 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | - | LPDDR4X SDRAM |
| Speed | - | 3733 MHz |
| Rated Speed | - | 3733 MHz |
| STORAGE | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Plus Graphics |
|---|---|---|
| Camera | - | Yes - 720p |
| Camera Features | - | IR camera, ToF sensor |
| Sound | - | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Wireless | - | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 62 Wh |
| Battery Life | - | Up to 19 hours |
| AC ADAPTER | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | - | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Interfaces | Dock | USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 Headphone/microphone combo jack |
|---|
| SOFTWARE | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo ThinkPad T490 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | - | Administrator password, power-on password, RapidCharge |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001, GDPR | RoHS |
| SAR Value | - | 0.439 W/kg (body), 0.439 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 0.439 W/kg (body) 0.439 W/kg (limb) |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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