Asus Vivobook 14X OLED (K3405)

  • Launched: April 2023
  • Screen-to-body ratio: ~80.6%
  • Dimensions: 317.1 x 222.5 x 18.9 mm (12.48 x 8.76 x 0.74 inches)
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Review

Evaluation of the main characteristics with the configuration selected for the Asus Vivobook 14X OLED (K3405)
Performance
61
Gaming
34
Display
37
Battery Life
53
Connectivity
69
Portability
85
BestCheck Score
57

Tests and Specifications

Detailed tests and technical specifications of the Asus Vivobook 14X OLED (K3405)

Case

Weight 1.4 kg (3.09 lbs)
Dimensions 317.1 x 222.5 x 18.9 mm 12.48 x 8.76 x 0.74 inches
Area 706 cm2 (109.3 inches2)
Screen-to-body ratio ~80.6%
Side bezels 7.8 mm
Colors Black, Silver
Material Top: Aluminum Middle: Plastic Bottom: Plastic
Transformer No
Opening angle 140°
Cooling solution
Cooling system Active
Vapor chamber No
Liquid metal No
Number of fans 1
Noise level (max. load) 52.6 dB

Display

 
Size 14 inches
Type IPS LCD
Refresh rate 60 Hz
PPI 162 ppi
Aspect ratio 16:10
Resolution 1920 x 1200 pixels
HDR support No
Sync technology No
Touchscreen No
Coating Matte
Ambient light sensor No

Battery

Capicity
Battery type Li-Ion
Replaceable No
Fast charging Yes
USB Power Delivery Yes
Charging port position Right
Charge power 90 W
Weight of AC adapter 390 grams

CPU

 
Base frequency 2 GHz
Turbo frequency 4.4 GHz
Cores 8 (4P + 4E)
Threads 12
L3 Cache 12 MB
Integrated GPU Intel UHD Graphics (48EU)
Fabrication process 10 nm
Benchmarks
Geekbench 6 (Single-Core)
2182
Geekbench 6 (Multi-Core)
8207
Cinebench R23 (Single-Core)
1558
Cinebench R23 (Multi-Core)
9743

Graphics Card

 
TGP 50 W
Nvidia Optimus MUX
Type Dedicated
Fabrication process 8 nm
GPU base clock 1185 MHz
GPU boost clock 1417 MHz
FLOPS 5.8 TFLOPS
Memory size 4 GB
Memory type GDDR6
Memory bus 128 bit
Memory speed 12 Gbps
Shading units (cores) 2048
Texture mapping units (TMUs) 64
Raster operations pipelines (ROPs) 40
GPU performance
5.8 TFLOPS

RAM

 
Channels 1x8 GB
Clock 3200 MHz
Type DDR4
Upgradable Yes
Total slots 1
Max. ram size 16 GB

Storage

 
Bus PCI-E Gen 4.0 (4x)
Storage type SSD (M2)
Channels 1x512 GB
Upgradable Yes
Total slots 1
NVMe Yes

Sound

Speakers 2.0
Dolby Atmos No
Loudness ~70.7 dB
Microphones 2

Connectivity

Wi-Fi standard v6E
Bluetooth v5.3
Fingerprint Optional
Infrared sensor No
Optical drive No
Webcam Above the display
Webcam resolution 1280 x 720
Ports
USB-A 2x USB 3.2
USB Type-C 1x USB 3.2
Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.1
DisplayPort No
VGA No
Audio jack (3.5 mm) Yes
Ethernet (RJ45) No
SD card reader No
Proprietary charging port Yes

Input

Keyboard
Keyboard type Island
Numpad No
Backlight Yes
Key travel 1.4 mm
Touchpad
Size 13.0 x 7.5 cm
Surface Plastic
Windows Precision Yes