•  Date Published: 13 Dec 2021
  • AMD Ryzen 9 5900HX
  • NVIDIA GeForce RTX 3050 (Laptop, 50W)
  • 14.0″, 2.8K (2880 x 1800), 90 Hz, IPS
  • 1000GB SSD
  • 32GB DDR4
  • 1.45 kg (3.2 lbs)


  • Great price-to-performance ratio
  • Strong aluminum chassis
  • 100% sRGB and DCI-P3 coverage + HDR support
  • High resolution and 16:10 aspect ratio
  • Deep blacks and virtually infinite contrast ratio
  • DialPad
  • 90Hz refresh rate with fast pixel response times
  • Fingerprint reader + MicroSD card slot


  • Uses PWM below 95 nits
  • 2 out of 3 USB Type-A ports run at 2.0 speeds
  • Soldered memory


CPU Performance #11in Top CPUs
  • AMD Ryzen 7 6800H 7.5%
  • Intel Core i5-12500H 7.0%
  • AMD Ryzen 9 5900HX 
  • AMD Ryzen 7 5800H 1.9%
  • Intel Core i7-11800H 2.1%
  • Intel Core i9-11900H 2.4%
GPU Performance #61in Top GPUs
  • NVIDIA GeForce RTX 3050 (Laptop, 75W) 4.4%
  • NVIDIA GeForce GTX 1660 Ti Max-Q 2.9%
  • NVIDIA GeForce RTX 3050 (Laptop, 50W) 
  • NVIDIA GeForce RTX 3050 (Laptop, 40W) 1.2%
  • NVIDIA GeForce RTX 3050 Ti (Laptop, 90W) 6.8%
  • NVIDIA GeForce GTX 1650 Ti (Laptop, 50W, 128-bit) 4.3%
  • Samsung ATNA40YK04-0 (SDC4154)
  • Color accuracy  2.2
  • 1TB SSD
  • RAM
  • 32GB DDR4
  • OS
  • Windows 11 Pro
  • Body Material
  • Aluminum
  • Dimensions
  • 317.4 x 228.5 x 17.9 mm (12.50" x 9.00" x 0.70")
  • Weight
  • 1.45 kg (3.2 lbs)
  • Ports and connectivity
  • 2x USB Type-A
  • 2.0
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-C
  • 3.2 Gen 1 (5 Gbps)
  • HDMI
  • 1.4
  • Card Reader
  • MicroSD
  • Ethernet LAN
  • Wi-Fi
  • 802.11ax
  • Bluetooth
  • 5.0
  • Audio jack
  • 3.5mm Combo Jack
  • Features
  • Fingerprint reader
  • Web camera
  • HD
  • Backlit keyboard
  • Microphone
  • Microphone with Cortana and Alexa voice-recognition
  • Speakers
  • Speakers by Harman Kardon
  • Optical drive
  • Security Lock slot

More ASUS VivoBook Pro 14X configurations - 5 laptops


DISPLAY: 14.0-inch, 2880x1800, OLED

  • Name
  • Samsung ATNA40YK04-0 (SDC4154)
  • Diagonal
  • 14.0"
  • Pixel density
  • 242.59 ppi
  • Brightness
  • 400 cd/m2
  • sRGB
  • 100%
  • PWM frequency
  • 350 Hz
  • Panel Type
  • OLED
  • Resolution
  • 2880x1800
  • Becomes "Retina" from
  • 14 inches (36 cm)
  • Contrast
  • infinite
  • dE Color Checker
  • 2.2
  • PWM Rating
  • 4.8: (undesirable)

Buy our profiles for Samsung ATNA40YK04-0 (SDC4154)

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Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.


Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.

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ASUS VivoBook Pro 14X in-depth review

Creativity-inspired devices have now merged with daily drivers, gaming laptops, and why not even the mobile workstation industry. And the VivoBook Pro 14X OLED (M7400) is the real-life epitome of what we just said. This laptop looks super low-key but bears so much raw power, that we feel the chassis is going to explode. Why? Because it needs to handle the Ryzen 9 5900HX. However, this makes us really confused. ASUS uses 35W chips for their Intel model (the N7400). AMD also offers 35W iterations of their CPUs, but instead, the manufacturer went for the superior 45W ones. Why then, haven't they given their Intel machine the real deal and equal chances? This question might remain unanswered, and we will focus on the device we have in our office (which is the AMD one), but we are really co[...]

Read the full review

Disassembly, maintenance and upgrade options

This is one of the most exciting laptops this year. Unfortunately, the situation on the inside shows us that we won't be able to upgrade the RAM after purchase. Check out all ASUS VivoBook Pro 14X OLED (M7400) prices and configurations in our Specs System or read more in our In-Depth review. 1. Remove the bottom plate There are 9 Torx-head screws, holding this laptop's bottom panel in place. After you undo them, pry the panel with a plastic tool and remove it from the chassis. 2. Battery Inside, we see a 63Wh battery pack. To remove it, undo all 6 Phillips-head screws and un[...]

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CPU Performance: AMD Ryzen 9 5900HX

GPU Performance: NVIDIA GeForce RTX 3050 (Laptop, 50W)

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