Compare ROG Flow Z13 2023 vs Yoga Book 9i vs Lenovo ThinkBook Plus G2
Connectivity
Ports
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
3x Thunderbolt 4 + 1x Audio
2x Thunderbolt 4 + 1x Audio combo
Wireless Connectivity
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
WiFi 6E, Bluetooth 5.2
WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
56WHrs, 4S1P, 4-cell
80 Wh
53 Wh
Battery | Type
Lithium-ion polymer battery
Camera
13MP camera and 5MP IR camera
FHD IR+RGB (5M USB) Webcam with Privacy Shutter
Camera | Front
HD Cam with ThinkShutter
Colors
Tidal Teal
Storm Gray
Form Factor
2-in-1 laptop computer
Clamshell laptop computer with 180-degree higne
Material
Metal
Aluminum
Anodized Aluminum on top-cover, Magnesium body
Microphone
3-microphone array
4 high quality Mics
Speakers
2-speaker system with Smart Amplifier Technology
4x Bowers & Wilkins 2.2 channel speakers (2x 2W + 2x 1W)
2x 2W Harman Kardon Speaker
Dimensions
Bezels
Top : 11.8 mm (With Bump), 9.8 mm (Without Bump), Left/Right : 2.4 mm, Bottom : 1.8 mm
3.9mm size bezels, > 90% screen-to-body ratio
Size | Depth
206 mm / 8.11"
203.9 mm / 8.03 inch
209 mm / 8.22 inch
Size | Height
12.9-14.2 mm / 0.51-0.56 inch
15.95 mm / 0.63 inch
13.9 mm / 0.54 inch
Size | Width
302 mm / 11.89"
299.1 mm / 11.78 inch
298 mm / 11.73 inch
Weight
1.18 kg / 2.6 lbs
from 1.38 kg / 3.04 lbs
1.3 kg / 2.86 lbs
Display
Aspect Ratio
16:10
16:10
Brightness
400 nits
400 nits
Display Backlight
Mini LED
Display Diagonal
13.4 inch
13.3" x 2
13.3 inch
Display Type
IPS
OLED
IPS
Gamut
100% DCI-P3
Refresh Rate
165 Hz
60 Hz
Resolution
2560 x 1600, WQXGA
2.8K (2880 x 1800)
Response Time
3 ms
Function
Audio
Smart Amp Technology, Dolby Atmos
Dolby ® Atmos, Dolby ® Voice
Dolby Atmos
Digitizer
Pen
Lenovo Integrated Pen
Fast Charging
Rapid Charge Boost
Rapid Charge
Graphics
NVIDIA® GeForce RTX™ 2050 4GB / 4050 6GB / 4060 8GB
Intel® Iris® Xe
Integrated Intel UHD graphics on Unified Memory Architecture (UMA)
HDR
VESA Certified DisplayHDR™ True Black 500
Keyboard Backlight
1-zone RGB
Yes
Operating System
Windows 11 Pro
Windows 11 Home / Windows 11 Pro
Windows 10 Pro
Processor
13th Gen Intel®Core™ i9-13900H
Intel Core i5-1335U / i7-1355U
Up to 11th Gen Intel Core i7 processor
Security
Default discrete TPM 2.0, Default Smart Power On
Touch Screen
Yes
Yes
Yes, both displays
Performance
Battery Life
Up to 15 hours / 24 hours with E-ink only
Memory | Capacity
16GB
16 GB
16 GB
Memory | Type
LPDDR5 dual channel
LPDDR5X
LPDDR4x
Power Supply
TYPE-C, 130W AC Adapter
65W Slim or Wall-Mount Adapter
Storage
512GB / 1TB PCIe®4.0 NVMe™ M.2 SSD (2230)
PCIe SSD Gen 4 : 512 GB / 1 TB
Up to 1TB M.2 PCIe Gen4 SSD
Production
Accessory
Folio Case, Bluetooth® Keyboard
Availability
2021-Q1
Debut
2023-01 (CES 2023)
2021-01-12 (CES 2021)
Reviews
Neofiliac score
93%
86%
Pros
- Arguably the most powerful tablet on the market
- Good display
- Superb port selection
- Great 13MP camera
- Very compact and very light
- Exciting dual OLED displays
- Beautifully constructed
- All Type-C ports support Thunderbolt
- Case and keyboard included
- Matte IPS display with high color space coverage
- Good system performance
- Good battery life
Cons
- Questionable thermal
- Form factor not the most practical
- Limited port selection
- Weak power
- Form factor not the most practical
- High temperatures under load
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