Compare ROG Flow X13 2023 vs Legion Pro 7 GEN 8 vs Lenovo Legion Slim 7 15 AMD
Variants
FHD+
QHD+
FHD
4K
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
2x USB 3.2 Type-C Gen2 + 4x USB 3.2 Type-A Gen 1 + 1x HDMI 2.1 + 1x RJ45 + 1x Audio
2x USB 3.2 Gen2 + 2x USB-C 3.1 Gen2 + 1x Audio combo + 1x 4-in-1 SD card reader
Wireless Connectivity
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
WiFi 6E, Bluetooth 5.1
WiFi 6 + Bluetooth 5.1
Construction
Battery | Capacity
90WHrs, 4S1P, 4-cell
99.99 Wh
Battery | Type
Lithium-ion polymer battery
Camera
1080P FHD IR Camera for Windows Hello
Built-in Webcam (1080p / 720p) with E-Shutter and Tobii Horizon Support
Camera | Front
Top-placed Built-in HD Webcam (720p) with Privacy Shutter
Colors
Onyx Grey
Shadow Black or Storm Grey
Form Factor
Clamshell laptop computer
Material
Metal
Aluminum
Aluminum
Microphone
3-microphone array
Speakers
2-speaker system with Smart Amplifier Technology
2 x 2W Harman® Super Linear Speaker System and Smart Amp with Nahimic Audio
2 x 2W Harman Kardon Speakers with Nahimic Audio for Gamers
Dimensions
Size | Depth
212 mm / 8.35"
262.15 mm / 10.32 inch
252 mm / 9.92 inch
Size | Height
16.7-18.7 mm / 0.66-0.74 inch
21.95-25.9 mm / 0.86-1.01 inch
15.9-18.9 mm / 0.6-0.7 inch
Size | Width
299 mm / 11.77"
363.4 mm / 14.3 inch
356 mm / 14.02 inch
Weight
1.3 kg / 2.87 lbs
from 2.8 kg
From 1.9 kg / 4.2 lbs
Display
Aspect Ratio
16:10
16:10
16:9
Brightness
500 nits
Display Backlight
Mini LED
Display Diagonal
13.4 inch
16"
15.6 inch
Display Type
IPS
IPS, matte
Gamut
100% RGB
Refresh Rate
240 Hz VRR
Resolution
WQXGA (2560 x 1600)
FHD (1920x1080) or 4K UHD (3840x2160)
Response Time
3 ms w/ OverDrive
Function
AI
LA2-Q AI chip
Audio
Smart Amp Technology, Dolby Atmos
Fast Charging
Super Rapid Charge (30min Charge 0~80% Capacity, 60min Charge 0~100% Capacity)
Rapid Charge Express
Graphics
NVIDIA® GeForce RTX™ 4080 Laptop GPU 12 GB GDDR6 (175W) / NVIDIA® GeForce RTX™ 4090 Laptop GPU 16 GB GDDR6 (175W)
NVIDIA GeForce RTX
HDR
VESA DisplayHDR™ 400 Certifie
Keyboard Backlight
Yes
Yes
White backlight or Corsair iCUE RGB
Operating System
Windows 11 Pro
Windows 11 Pro / Windows 11 Home
Windows 10
Processor
AMD Ryzen™ 9 7940HS
AMD Ryzen™ 9 7945HX
Up to AMD Ryzen 7
Security
Fingerprint reader on Power button
Touch Screen
Yes
Variable Framerate
NVIDIA® G-SYNC™ Support / AMD Freesync Premiu
Performance
Battery Life
Up to 8 hours
Memory | Capacity
16GB / 32GB
Up to 64GB (2x 16GB max from factory)
Up to 32GB
Memory | Type
LPDDR5 dual channel
Overclocked 6000Mhz DDR5
DDR4 3200MHz
Power Supply
TYPE-C, 100W / 130W AC Adapter
330W Slim Gallium (GaN) Adapter
230W Slim Adapter or 95W Type-C Adapter
Storage
512GB / 1TB PCIe®4.0 NVMe™ M.2 SSD (2230)
Up to 2 TB PCIe SSD (Gen 4)
Up to 2TB M.2 NVMe PCIe SSD
Production
Availability
2021-05
Debut
2023-01 (CES 2023)
2021-01-12 (CES 2021)
Model Name
Lenovo Legion S7 15ACH-06
Reviews
Neofiliac score
83%
82%
Pros
- Very powerful for its size
- Very light and compact
- Clean, stylish design
- Good port selection
- Solid construction
- Good performance
- Relatively compact
Cons
- Questionable thermal in such a thin chassis
- Soldered memory
- 2230 M.2 SSD
- Lack of innovation
- Keyboard not centered
- No USB 4
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