Compare ROG Flow X13 2023 vs ROG Flow Z13 2023 vs Microsoft Surface Book 3 15
Variants
FHD+
QHD+
Connectivity
Ports
1x 3.5mm Combo Audio Jack + 1x HDMI 2.1 FRL + 1x ROG XG Mobile Interface + 1x USB-C 4 + 1x USB 3.2 Gen 2 Type-C + 1x USB 3.2 Gen 2 Type-A + 1x MicroSD Card
1x 3.5mm Combo Audio Jack + 1x ROG XG Mobile Interface + 1x Thunderbolt 4 + 1x USB 3.2 Gen 2 Type-C + 1x USB 3.2 Gen 2 Type-A + 1x MicroSD Card
2x USB 3.1 Gen2 + USB-C 3.1 Gen2 + 3.5mm Audio jack + 2x Surface Connect ports + SD card
Wireless Connectivity
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
WiFi 6, Bluetooth 5.0, Xbox Wireless (15" only)
Construction
Battery | Capacity
90WHrs, 4S1P, 4-cell
56WHrs, 4S1P, 4-cell
Battery | Type
Lithium-ion polymer battery
Lithium-ion polymer battery
Camera
1080P FHD IR Camera for Windows Hello
13MP camera and 5MP IR camera
Camera | Front
5.0MP with 1080p HD video
Camera | Rear
8.0MP autofocus camera with 1080p HD video
Form Factor
Laptop Mode, Tablet Mode, View Mode, or Studio Mode
Material
Metal
Metal
Microphone
3-microphone array
3-microphone array
Speakers
2-speaker system with Smart Amplifier Technology
2-speaker system with Smart Amplifier Technology
Front-facing stereo speakers with Dolby Atmos
Dimensions
Size | Depth
212 mm / 8.35"
206 mm / 8.11"
251 mm / 9.87 inch
Size | Height
16.7-18.7 mm / 0.66-0.74 inch
12.9-14.2 mm / 0.51-0.56 inch
23 mm / 0.9 inch
Size | Width
299 mm / 11.77"
302 mm / 11.89"
343 mm / 13.5 inch
Weight
1.3 kg / 2.87 lbs
1.18 kg / 2.6 lbs
1905 g / 4.2 lbs
Display
Aspect Ratio
16:10
16:10
3:2
Contrast Ratio
1600:1
Display Backlight
Mini LED
Mini LED
Display Diagonal
13.4 inch
13.4 inch
15 inch
Display Type
IPS
IPS
IPS (PixelSense)
Gamut
100% DCI-P3
Pixel Density
260 ppi
Refresh Rate
165 Hz
Resolution
2560 x 1600, WQXGA
3240 x 2160
Response Time
3 ms
Function
Audio
Smart Amp Technology, Dolby Atmos
Smart Amp Technology, Dolby Atmos
Graphics
NVIDIA® GeForce RTX™ 2050 4GB / 4050 6GB / 4060 8GB
NVIDIA GeForce GTX 1660 Ti Max-Q 6GB GDDR6 or Quadro RTX 3000 Max-Q 6GB GDDR6
Keyboard Backlight
Yes
1-zone RGB
Yes
Operating System
Windows 11 Pro
Windows 11 Pro
Windows 10
Processor
AMD Ryzen™ 9 7940HS
13th Gen Intel®Core™ i9-13900H
10th-gen Intel Core i7-1065G7
Security
HW TPM 2.0 chip
Sensor
Ambient light sensor, Proximity sensor, Accelerometer, Gyroscope, Magnetometer
Touch Screen
Yes
Yes
10 point multi-touch G5
Performance
Battery Life
17.5 h
Memory | Capacity
16GB / 32GB
16GB
Up to 32 GB
Memory | Type
LPDDR5 dual channel
LPDDR5 dual channel
LPDDR4x 3733MHz
Power Supply
TYPE-C, 100W / 130W AC Adapter
TYPE-C, 130W AC Adapter
127 W
Storage
512GB / 1TB PCIe®4.0 NVMe™ M.2 SSD (2230)
512GB / 1TB PCIe®4.0 NVMe™ M.2 SSD (2230)
Up to 2 TB PCIe SSD
Production
Debut
2020-05-06
Reviews
Neofiliac score
83%
93%
Pros
- Very powerful for its size
- Very light and compact
- Clean, stylish design
- Good port selection
- Arguably the most powerful tablet on the market
- Good display
- Superb port selection
- Great 13MP camera
- Very compact and very light
- Very good battery life
- Detachable display for use as a tablet
- Long battery life for a convertible
Cons
- Questionable thermal in such a thin chassis
- Soldered memory
- 2230 M.2 SSD
- Questionable thermal
- Form factor not the most practical
- Only one USB Type-C port
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