| key specs |
| Display size |
15.60-inch |
13.30-inch |
| Display resolution |
1,920x1,080 pixels |
2256x1504 pixels |
| Touchscreen |
No |
Yes |
| Processor |
Core i3 |
Core i5 |
| RAM |
8GB |
8GB |
| OS |
Windows 10 Genuine |
Windows 10 |
| SSD |
256GB |
128GB |
| Weight |
1.80 kg |
1.28 kg |
| Hard disk |
- |
No |
| general |
| Brand |
Asus |
Microsoft |
| Model |
Vivobook 15 OLED |
Surface Book CR9-00001 |
| Release date |
October 1, 2021 |
- |
| Model Number |
K513 |
CR9-00001 |
| Dimensions (mm) |
359.00 x 235.00 x 17.90 |
308.10 x 223.30 x 14.50 |
| Weight (kg) |
1.8 |
1.28 |
| Colours |
Hearty Gold, Indie Black, and Transparent Silver |
Silver |
| Operating system |
Windows 10 Genuine |
Windows 10 |
| Battery Capacity (WHR) |
42 |
- |
| Series |
- |
Surface Book |
| display |
| Size |
15.60-inch |
13.30-inch |
| Resolution |
1,920x1,080 pixels |
2256x1504 pixels |
| Touch Screen |
No |
Yes |
| processor |
| Processor |
Intel Core i3 11th Gen |
Intel Core i5 7th Gen 7660U |
| Burst Clock Speed |
4.1Ghz |
- |
| Cache |
6M |
4MB |
| Base Clock Speed |
- |
2.5 GHz |
| memory |
| RAM |
8GB |
8GB |
| Expandable RAM up to (GB) |
16GB |
- |
| graphics |
| Dedicated Graphics |
No |
- |
| storage |
| SSD |
256GB |
128GB |
| Hard disk |
- |
No |
| connectivity |
| Wi-Fi standards ed |
802.11 ax |
802.11 a/b/g/n/ac |
| Bluetooth version |
v5 |
4 |
| inputs |
| Web Camera |
Yes |
Yes |
| Pointer Device |
Touchpad |
Touchpad |
| Backlit Keyboard |
Yes |
- |
| Touchpad |
Yes |
Yes |
| Internal Mic |
Yes |
Yes |
| Speakers |
Yes |
Yes |
| Finger Print Sensor |
- |
No |
| ports and slots |
| Number of USB Ports |
4 |
1 |
| USB Ports |
2 x USB 2.0 |
1 x USB 3.0 |
| USB 3.2 Gen 1 (Type A) |
1 |
- |
| HDMI Port |
Yes |
- |
| Multi Card Slot |
1 Micro SD Card Reader |
SDXC Card Reader |
| Headphone and Mic Combo Jack |
Yes |
- |
| Mic In |
- |
Yes |
