In depth comparison and review of Lenovo Yoga C740-15IML (Lenovo Yoga C740) and Lenovo Yoga C940-14IIL (Lenovo Yoga C940). 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 Yoga C740-15IML (Lenovo Yoga C740) based on its technical characteristics, features, user experience, expert reviews and price level.
responsive touchscreen display
sleek aluminum design
impressive battery life
solid performance levels
convenient 2-in-1 versatility
limited port selection
no dedicated graphics
standard 1080p resolution
higher price point
Advantages and disadvantages of Lenovo Yoga C940-14IIL (Lenovo Yoga C940) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
vibrant 4k display
innovative garaged stylus
strong performance
good battery life
pricey for base model
limited port selection
no dedicated graphics
heavier than competitors
| DESIGN AND DIMENSIONS | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.78 cm x 23.535 cm x 1.825 cm | 32.03 cm x 21.56 cm x 1.57 cm |
| Weight | 1.9 kg | 1.35 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Mica | Iron grey | Iron grey | Mica |
| DISPLAY | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 72% NTSC |
| Features | Anti-glare | Glossy, Dolby Vision, 72% NTSC colour gamut |
| PROCESSOR | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2666 MHz | 3733 MHz |
| Rated Speed | 2666 MHz | 3733 MHz |
| STORAGE | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Plus Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | Privacy shutter | Privacy shutter |
| Sound | Stereo speakers, dual array microphone | Four speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 60.3 Wh | 60 Wh |
| Battery Life | Up to 15 hours | Up to 17.8 hours |
| AC ADAPTER | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 2 Headphone/microphone combo jack |
|---|
| SOFTWARE | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo Yoga C740-15IML (Lenovo Yoga C740) | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Included Accessories | USB-C power adapter, Lenovo Active Pen | USB-C power adapter, Lenovo Active Pen |
|---|---|---|
| Integrated Options | Accelerometer | Accelerometer |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Features | Administrator password, power-on password | Administrator password, power-on password |
| Compliant Standards | RoHS | RoHS |
| SAR Value | 1.11 W/kg (body), 1.11 W/kg (limb) | 1.23 W/kg (body), 1.23 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 15IML 81TD | 14IIL 81Q9 |
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