ASUS 14 (X409FA) vs. Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS 14 (X409FA) and Lenovo Yoga Slim 7 ProX 14IAH7 (82TK). 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 14 (X409FA) Review

Advantages and disadvantages of ASUS 14 (X409FA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

compact design

solid build quality

adequate performance

easy portability

average battery life

basic display quality

limited graphics capability

no backlit keyboard

Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) Review

Advantages and disadvantages of Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

powerful processor performance

lightweight and portable

impressive battery life

robust build quality

pricey compared to competitors

limited port selection

no dedicated graphics

average speaker quality

Laptop Comparison and Tests

Difference between ASUS 14 (X409FA) and Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
76 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
83 % - Design
85 % - Display
89 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS 14 (X409FA) vs. Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) Comparison Chart
DESIGN AND DIMENSIONS ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 32.5 cm x 21.6 cm x 2.29 cm 32.82 cm x 22.14 cm x 1.59 cm
Weight 1.6 kg 1.45 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Slate grey Dark teal
DISPLAY ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Screen Size (Type) 14" 14.5" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 3072 x 1920 (3K)
V-Sync Rate at Max Res. - 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 400 cd/m²
Colour Gamut 45% NTSC 100% sRGB
Features Anti-glare Anti-glare, Eyesafe technology, Dolby Vision, PureSight display, T-CON colour calibration
PROCESSOR ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz Intel Core i7 (12th Gen) 12700H / 2.3 GHz
Max Turbo Speed 3.9 GHz 4.7 GHz
Number of Cores Quad-Core 14-core
Cache 6 MB 24 MB
64-bit Computing Yes -
Features - Integrated memory controller
MEMORY ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
RAM 8 GB (1 x 4 GB + 4 GB (soldered)) 32 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed - 5200 MHz
Rated Speed - 6000 MHz
Form Factor SO-DIMM 260-pin -
STORAGE ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics NVIDIA GeForce RTX 3050 / Intel Iris Xe Graphics
Max Monitors Supported - 2 external monitor(s)
Video Memory - 4 GB GDDR6 SDRAM
Video System Features - Dynamic Boost 2.0, Direct X 12 Ultimate, NVIDIA DLSS
Camera Yes - VGA Yes - 1080p
Camera Features - IR camera, Windows Hello, fixed focus, ToF sensor, E-privacy camera shutter
Sound Speaker, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio, Dolby Atmos
Audio Features - Output: Harman audio technology; Input: noise-cancellation technology
COMMUNICATIONS ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller - M.2 Card
Features - Dual stream (2x2)
BATTERY ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Technology 3-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 42 Wh 70 Wh
Battery Life - Up to 10.9 hours
Battery Run Time - Local video (1080p) playback time (150 nits): up to 10.9 hours
AC ADAPTER ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 100 Watt
INPUT ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features Chiclet keyboard Multi-touch touchpad, buttonless touchpad, precision glass touchpad
CONNECTIONS & EXPANSIONS ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
2 x USB 2.0
USB-C 3.1 Gen 1
HDMI
LAN
USB 3.2 Gen 1 (Always On)
HDMI
2 x Thunderbolt 4 (supports DisplayPort 1.4) (Power Delivery 3.0)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) -
SOFTWARE ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Home - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS ASUS 14 (X409FA) Lenovo Yoga Slim 7 ProX 14IAH7 (82TK)
Included Accessories Power adapter USB-C slim power adapter
Integrated Options - Hall sensor, Time of Flight (ToF), ambient colour sensor
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features - Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 6, Energy-Related Products (ErP) Lot 26, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution)
SAR Value 0.196 W/kg (body), 0.196 W/kg (limb) -
Carbon Footprint - 391 kg carbon emissions
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number EK034T -
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