ASUS VivoBook Pro 14 OLED (K3400 / S3400)
- HDD/SSD
- up to 2000GB SSD
- RAM
- up to 16GB
- OS
- Windows 10 Home, Windows 11 Home, Windows 10 Pro, Windows 11 Pro
- Battery
- 63Wh, 3-cell
- Dimensions
- 317.4 x 228.5 x 19.2 - 19.3 mm (12.50" x 9.00" x 0.76")
- Weight
- 1.40 kg (3.1 lbs)
- Ports and connectivity
- 2x USB Type-A
- 2.0
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-C
- Thunderbolt 4, Power Delivery (PD), DisplayPort
- HDMI
- 1.4
- Card reader
- MicroSD
- Ethernet LAN
- Wi-Fi
- 802.11ax
- Bluetooth
- 5.0
- Audio jack
- 3.5mm Combo Jack
- Features
- Fingerprint reader
- optional
- Web camera
- HD
- Backlit keyboard
- Microphone
- Array Microphone
- Speakers
- Speakers by Harman Kardon
- Optical drive
- Security Lock slot
All ASUS VivoBook Pro 14 OLED (K3400 / S3400) configurations
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the ASUS VivoBook Pro 14 OLED (K3400 / S3400) series.
Results are from the Cinebench R23 CPU test (the higher the score, the better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the ASUS VivoBook Pro 14 OLED (K3400 / S3400) series.
The results are from 3DMark Time Spy (Graphics). Higher is better.
Games you can play on this laptop series

Resolution: 1920 x 1080 (Full HD) |
NORMAL |
HIGH |
VERY HIGH |
MAX |
|---|---|---|---|---|
![]() | 171 FPS PLAY VIDEO | 92 FPS PLAY VIDEO | 49 FPS PLAY VIDEO | 29 FPS PLAY VIDEO |
| AMD Radeon RX Vega 8 (R4000/5000, 35/45W) | 66 FPS PLAY VIDEO | 25 FPS PLAY VIDEO | 16 FPS PLAY VIDEO | - PLAY VIDEO |
| Intel Iris Xe Graphics G7 (96EU) | 48 FPS PLAY VIDEO | 19 FPS PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO |






Resolution: 1920 x 1080 (Full HD) |
LOW |
MED |
U.NIGHT |
|---|---|---|---|
![]() | 107 FPS PLAY VIDEO | 99 FPS PLAY VIDEO | 80 FPS PLAY VIDEO |
| AMD Radeon RX Vega 8 (R4000/5000, 35/45W) | 40 FPS PLAY VIDEO | 36 FPS PLAY VIDEO | 31 FPS PLAY VIDEO |

























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