Side by side comparison and review of ASUS A509JA (BQ667) and Lenovo Yoga S940-14IIL (Lenovo Yoga S940). 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 ASUS A509JA (BQ667) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
adequate performance
decent battery life
average display resolution
limited storage capacity
no backlit keyboard
basic graphics card
Advantages and disadvantages of Lenovo Yoga S940-14IIL (Lenovo Yoga S940) based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-slim design
high-resolution display
powerful processor performance
innovative AI features
impressive sound quality
higher price point
limited port selection
average battery life
no dedicated GPU
| DESIGN AND DIMENSIONS | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 23.5 cm x 2.29 cm | 31.93 cm x 19.74 cm x 1.51 cm |
| Weight | 1.9 kg | 1.25 kg |
| Case Material | Plastic | Aluminum |
| Colour | Transparent silver | Iron grey | Mica |
| DISPLAY | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Screen Size (Type) | 15.6" | 14" - IPS |
|---|---|---|
| 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 | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 72% NTSC |
| Features | Anti-glare | Glossy, on-cell touch technology, Dolby Vision |
| PROCESSOR | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| CPU | Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 3733 MHz |
| Rated Speed | - | 3733 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel Iris Plus Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | IR camera, ToF sensor |
| Sound | Speaker, microphone | Four speakers, dual array microphone |
| Codec | - | Realtek ALC3268 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | WoV (Wake-on-Voice) |
| COMMUNICATIONS | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 52 Wh |
| Battery Life | - | Up to 16 hours |
| AC ADAPTER | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt |
| INPUT | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad, glass touchpad |
| CONNECTIONS & EXPANSIONS | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
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 |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Operating System (OS) | No operating system | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS A509JA (BQ667) | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Time of Flight (ToF) |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | System password, hard drive password | Administrator password, hard drive password, power-on password |
| Compliant Standards | - | RoHS |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | 1.09 W/kg (body), 1.09 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 14IIL 81Q8 |
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