ASUS 15 (X509UA) vs. Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS 15 (X509UA) and Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14). 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 15 (X509UA) Review

Advantages and disadvantages of ASUS 15 (X509UA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price point

lightweight design

solid build quality

adequate performance level

good connectivity options

average display quality

limited storage capacity

modest battery life

no backlit keyboard

Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Review

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

robust aluminum design

responsive fingerprint reader

decent battery life

affordable business laptop

solid processor performance

average display quality

no thunderbolt support

limited upgrade options

mediocre speaker output

Laptop Comparison and Tests

Difference between ASUS 15 (X509UA) and Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
75 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
65 % - Battery
86 % - Design
72 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS 15 (X509UA) vs. Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Comparison Chart
DESIGN AND DIMENSIONS ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.02 cm x 23.49 cm x 2.29 cm 32.6 cm x 23 cm x 1.79 cm
Weight 1.9 kg 1.5 kg
Case Material - Aluminum
Colour Slate grey Mineral grey
DISPLAY ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
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 200 cd/m² 250 cd/m²
Colour Gamut 45% NTSC -
Features Anti-glare Anti-glare
PROCESSOR ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
CPU Intel Core i3 (7th Gen) 7020U / 2.3 GHz Intel Core i5 (10th Gen) 10210U / 1.6 GHz
Max Turbo Speed - 4.2 GHz
Number of Cores Dual-Core Quad-Core
Cache 3 MB 6 MB
64-bit Computing Yes Yes
Features - Integrated memory controller
MEMORY ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
RAM 4 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported 12 GB 24 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed - 2666 MHz
Rated Speed - 2666 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots - 1
STORAGE ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Graphics Processor (GPU) Intel HD Graphics 620 Intel UHD Graphics
Camera Yes - VGA Yes - 720p
Camera Features - ThinkShutter camera privacy
Sound Speaker, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio, Dolby Audio
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller - M.2 Card
Network Interface - Gigabit Ethernet
BATTERY ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Technology 2-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 32 Wh 45 Wh
Battery Life - Up to 9 hours
AC ADAPTER ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
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 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features Chiclet keyboard Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
2 x USB 2.0
HDMI
USB-C 3.1 Gen 1
USB 2.0
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
USB-C 3.1 Gen 1
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition - English
Software Included - Microsoft Office (30 days trial)
MISCELLANEOUS ASUS 15 (X509UA) Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features System password Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R RoHS, Energy-Related Products (ErP) Lot 3
SAR Value 0.13 W/kg (body), 0.13 W/kg (limb) 0.49 W/kg (body), 0.49 W/kg (limb)
ENERGY STAR Certified Yes Yes
EPEAT Compliant - EPEAT Silver
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number EJ064T IML 20RV
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