ASUS A509JA (BQ667) vs. Lenovo Yoga S740-14IIL (Lenovo Yoga S740)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS A509JA (BQ667) and Lenovo Yoga S740-14IIL (Lenovo Yoga S740). 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.

ASUS A509JA (BQ667) Review

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

Lenovo Yoga S740-14IIL (Lenovo Yoga S740) Review

Advantages and disadvantages of Lenovo Yoga S740-14IIL (Lenovo Yoga S740) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

sleek aluminum design

fast processing speed

good battery life

thunderbolt 3 support

limited port variety

no dedicated GPU

higher price point

average speaker quality

Laptop Comparison and Tests

Difference between ASUS A509JA (BQ667) and Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
75 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
85 % - Design
86 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS A509JA (BQ667) vs. Lenovo Yoga S740-14IIL (Lenovo Yoga S740) Comparison Chart
DESIGN AND DIMENSIONS ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36 cm x 23.5 cm x 2.29 cm 32.235 cm x 21.2 cm x 1.815 cm
Weight 1.9 kg 1.4 kg
Case Material Plastic Aluminum
Colour Transparent silver Iron grey | Mica
DISPLAY ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Screen Size (Type) 15.6" 14" - IPS
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 ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
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 S740-14IIL (Lenovo Yoga S740)
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 S740-14IIL (Lenovo Yoga S740)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Graphics Processor (GPU) Intel Iris Plus Graphics Intel Iris Plus Graphics
Camera Yes - VGA Yes - 720p
Camera Features - IR camera, ToF sensor
Sound Speaker, microphone Stereo speakers, dual array microphone
Compliant Standards - High Definition Audio, Dolby Atmos
Audio Features ASUS SonicMaster, ASUS Bang & Olufsen ICEpower -
COMMUNICATIONS ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller - M.2 Card
Features - Dual stream (2x2)
BATTERY ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Technology 2-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 32 Wh 62 Wh
Battery Life - Up to 19 hours
AC ADAPTER ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 65 Watt
INPUT ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features Chiclet keyboard Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Interfaces Headphone/microphone combo jack
USB 3.2 Gen 1
2 x USB 2.0
USB-C 3.2 Gen 1
HDMI
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
Memory Card Reader Yes (microSD) -
SOFTWARE ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Operating System (OS) No operating system Windows 10 Home 64-bit Edition - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS ASUS A509JA (BQ667) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Included Accessories Power adapter Power adapter
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, power-on password
Compliant Standards - RoHS
SAR Value 0.13 W/kg (body), 0.13 W/kg (limb) 0.439 W/kg (body), 0.439 W/kg (limb)
ENERGY STAR Certified - Yes
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number - 14IIL 81RS
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