Detailed comparison and review of Lenovo Yoga S940-14IIL (Lenovo Yoga S940) and ASUS ExpertBook B9 (B9400CEA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.93 cm x 19.74 cm x 1.51 cm | 32 cm x 20.3 cm x 1.49 cm |
| Weight | 1.25 kg | 1.01 kg |
| Case Material | Aluminum | Magnesium-aluminum alloy, magnesium-lithium alloy |
| Colour | Iron grey | Mica | Star black |
| DISPLAY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
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| Screen Size (Type) | 14" - IPS | 14" |
|---|---|---|
| Touchscreen | 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 | 400 cd/m² | 400 cd/m² |
| Colour Gamut | 72% NTSC | 100% sRGB |
| Features | Glossy, on-cell touch technology, Dolby Vision | Anti-glare, Wide-View (IPS) |
| PROCESSOR | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
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| CPU | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 4.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR4X SDRAM |
| Speed | 3733 MHz | - |
| Rated Speed | 3733 MHz | - |
| STORAGE | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Main Storage Size (HDD/SSD) | 512 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), Performance |
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| AUDIO & VIDEO | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera, ToF sensor | Privacy shutter, IR camera, Windows Hello |
| Sound | Four speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
| Codec | Realtek ALC3268 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | WoV (Wake-on-Voice) | - |
| COMMUNICATIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Technology | Lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52 Wh | 66 Wh |
| Battery Life | Up to 16 hours | - |
| AC ADAPTER | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt, 19 V, 3.42 A |
| INPUT | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad, glass touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
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| Interfaces | 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 1 Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied cable) |
|---|
| SOFTWARE | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Pro |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | ASUS ExpertBook B9 (B9400CEA) |
|---|
| Included Accessories | USB-C power adapter | Sleeve, USB-C power adapter, Micro HDMI to LAN adapter |
|---|---|---|
| Integrated Options | Time of Flight (ToF) | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | System password, hard drive password |
| Compliant Standards | RoHS | - |
| SAR Value | 1.09 W/kg (body), 1.09 W/kg (limb) | - |
| Repairability Index | - | 7.1 (out of 10) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 14IIL 81Q8 | KC0182X |
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