Lenovo IdeaPad S145-15API (81UT) vs. ASUS X515EA (BQ943W)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad S145-15API (81UT) and ASUS X515EA (BQ943W). 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.

Lenovo IdeaPad S145-15API (81UT) Review

Advantages and disadvantages of Lenovo IdeaPad S145-15API (81UT) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent processor performance

sufficient connectivity options

simple user interface

average display quality

limited battery life

modest graphics capability

no backlight keyboard

ASUS X515EA (BQ943W) Review

Advantages and disadvantages of ASUS X515EA (BQ943W) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

lightweight design

fast SSD storage

decent processor performance

average display quality

limited graphics capability

no backlit keyboard

mediocre battery life

Laptop Comparison and Tests

Difference between Lenovo IdeaPad S145-15API (81UT) and ASUS X515EA (BQ943W)
69 % - Design
63 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery
73 % - Design
63 % - Display
75 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad S145-15API (81UT) vs. ASUS X515EA (BQ943W) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.22 cm x 25.15 cm x 1.99 cm 36 cm x 23.5 cm x 1.99 cm
Weight 1.85 kg 1.8 kg
Case Material Polycarbonate ABS -
Colour Granite black IMR Transparent silver
DISPLAY Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Screen Size (Type) 15.6" - TN 15.6"
LCD Backlight Technology LED backlight -
Screen Resolution 1366 x 768 (HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 220 cd/m² 250 cd/m²
Colour Gamut - 45% NTSC
Features Anti-glare Anti-glare, NanoEdge display, 178° viewing angle, IPS-level
PROCESSOR Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
CPU AMD Ryzen 3 3200U / 2.6 GHz Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz
Max Turbo Speed 3.5 GHz 4.2 GHz
Number of Cores Dual-Core Quad-Core
Cache L3 - 4 MB 8 MB
64-bit Computing Yes -
Features Integrated memory controller -
MEMORY Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
RAM 4 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported 12 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz -
Rated Speed 2400 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Graphics Processor (GPU) AMD Radeon Vega 3 Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes Yes - VGA
Resolution 0.3 Megapixel -
Sound Stereo speakers, microphone Stereo speakers, microphone
Compliant Standards High Definition Audio, Dolby Audio -
Audio Features - Output: ASUS SonicMaster
COMMUNICATIONS Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller M.2 Card -
Features Single stream (1x1) Single stream (1x1)
BATTERY Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Technology Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 30 Wh 37 Wh
Battery Life Up to 4 hours -
AC ADAPTER Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Input AC 120/230 V (50/60 Hz) AC 120-230 V (50/60 Hz)
Output 65 Watt 45 Watt, 19 V, 2.37 A
INPUT Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard
CONNECTIONS & EXPANSIONS Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Interfaces USB 2.0
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Headphone/microphone combo jack
HDMI
USB 3.2 Gen 1
USB-C 3.2 Gen 1
2 x USB 2.0
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Operating System (OS) Windows 10 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (30 days trial) McAfee LiveSafe
MISCELLANEOUS Lenovo IdeaPad S145-15API (81UT) ASUS X515EA (BQ943W)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password -
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
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