ASUS Vivobook Go 14 Flip (TP1400KA) vs. Lenovo IdeaPad S145-15API (81UT)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS Vivobook Go 14 Flip (TP1400KA) and Lenovo IdeaPad S145-15API (81UT). 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.

ASUS Vivobook Go 14 Flip (TP1400KA) Review

Advantages and disadvantages of ASUS Vivobook Go 14 Flip (TP1400KA) based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

touchscreen display

lightweight portability

affordable pricing

solid build quality

average battery life

modest performance

limited storage capacity

no backlit keyboard.

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

Laptop Comparison and Tests

Difference between ASUS Vivobook Go 14 Flip (TP1400KA) and Lenovo IdeaPad S145-15API (81UT)
74 % - Design
66 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
69 % - Design
63 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS Vivobook Go 14 Flip (TP1400KA) vs. Lenovo IdeaPad S145-15API (81UT) Comparison Chart
DESIGN AND DIMENSIONS ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.07 cm x 21.7 cm x 1.69 cm 36.22 cm x 25.15 cm x 1.99 cm
Weight 1.5 kg 1.85 kg
Case Material Plastic Polycarbonate ABS
Colour Quiet blue Granite black IMR
DISPLAY ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Screen Size (Type) 14" 15.6" - TN
Touchscreen Yes -
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 220 cd/m²
Colour Gamut 45% NTSC -
Features Glossy, IPS-level, 83% screen-to-body ratio Anti-glare
PROCESSOR ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
CPU Intel Celeron N4500 / 1.1 GHz AMD Ryzen 3 3200U / 2.6 GHz
Max Turbo Speed 2.8 GHz 3.5 GHz
Number of Cores Dual-Core Dual-Core
Cache 4 MB L3 - 4 MB
64-bit Computing - Yes
Features - Integrated memory controller
MEMORY ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
RAM 4 GB (provided memory is soldered) 4 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 ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Main Storage Size (HDD/SSD) 64 GB eMMC 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Graphics Processor (GPU) Intel UHD Graphics AMD Radeon Vega 3
Camera Yes - 720p Yes
Resolution - 0.3 Megapixel
Sound Speaker, array microphone Stereo speakers, microphone
Compliant Standards - High Definition Audio, Dolby Audio
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller - M.2 Card
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Technology 2-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 39 Wh 30 Wh
Battery Life - Up to 4 hours
AC ADAPTER ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Input AC 100-240 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 65 Watt
INPUT ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Features Chiclet keyboard Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Slots 1 x M.2 2280 (1 free) -
Interfaces HDMI
Headphone/microphone combo jack
USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1
USB 2.0
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Operating System (OS) Windows 11 Pro Education Windows 10 Home in S mode - English
Software Included - Microsoft Office (30 days trial)
MISCELLANEOUS ASUS Vivobook Go 14 Flip (TP1400KA) Lenovo IdeaPad S145-15API (81UT)
Included Accessories Stylus, power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features - Administrator password, hard drive password, power-on password
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
Repairability Index 6.8 (out of 10) -
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number EC158XA -
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