Compare Alienware x15 vs Lenovo Legion 5Pi vs Lenovo Legion 7i
Variants
FHD 165Hz
QHD
FHD 360Hz
240Hz panel
500 nits
Connectivity
Ports
1x USB 3.2 Gen1 + 1x USB 3.2 Gen2 + 1x Thunderbolt 4 + 1x HDMI 2.1 + 1x RJ45 + 1x Audio combo + 1x MicroSD
3x USB 3.1 Gen1 + 1x USB-C 3.1 + 1x HDMI 2.0 + 1x RJ45 + 1x Audio combo + 1x Headphone
3x USB, 1x Thunderbolt 3, 1x USB-C, HDMI, RJ45, audio jack
Wireless Connectivity
WiFi 6E + Bluetooth 5.2
WiFi 6 + Bluetooth 5.0
WiFi 6, Bluetooth 5
Construction
Battery | Capacity
60 or 80 Wh
80 Wh
Camera | Front
720p HD
720p HD
Colors
Lunar Light
Iron grey
Slate Grey
Material
Magnesium Alloy exterior shell and copper alloy thermal components
Microphone
Dual-array microphones
Speakers
Stereo speakers, 8W in total
2x 2W Harman Kardon Speaker System with Chamber
2 x 2W Dolby Atmos Speaker System for Gaming with Chamber
Dimensions
Size | Depth
277.25 mm / 10.915"
259.61 mm
255 mm
Size | Height
25.5 mm
20 mm
Size | Width
359.7 mm / 14.16"
363.06 mm
360 mm
Weight
3.02 kg / 6.65 lbs ~ 3.2 kg / 7.05 lbs
2.5 kg
2.1 kg
Display
Aspect Ratio
16:9
16:9
Brightness
300 or 500 nits
300 or 500 nits
Display Diagonal
15.6 inch
15.6 inch
15.6"
Display Type
IPS
IPS
IPS
Gamut
100% sRGB
100% Adobe sRGB
Refresh Rate
60, 144, or 240 Hz
144 or 240 Hz
Resolution
FHD (1920x1080) or QHD (2560x1440)
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 or 3 ms
Function
Audio
Realtek ALC3281
Graphics
NVIDIA GeForce RTX 3060 6GB GDDR6 or RTX 3070 8GB GDDR6
NVIDIA GeForce GTX 1650, 1650 Ti, or 1660 Ti or RTX 2060
NVIDIA GeForce GTX 1660 Ti, RTX 2060, RTX 2070, RTX 2070 SUPER, or RTX 2080 SUPER
Keyboard Backlight
per-key AlienFX RGB lighting
White backlight or 4-zone RGB
Corsair iCUE RGB support
Operating System
Windows 10
Windows 10
Processor
Intel Core i7-11800H or i9-11900H Tiger Lake
10th-gen Intel Core i5-10300H, i7-10750H, or i7-10875H
10th-gen Intel Cire i5-10300H, i7-10750H, i7-10875H, or i9-10980HK
RGB Lighting
AlienFX lighting programmable with up to 16.8 million distinct colors
Variable Framerate
NVIDIA G-SYNC available for 240Hz QHD & 360Hz FHD panels
Performance
Battery Life
5 h
8 h
Memory | Capacity
16 or 32 GB
8, 16, or 32 GB
Up to 32GB
Memory | Type
DDR4 3200MHz
DDR4 2933MHz
DDR4
Storage
Up to 4TB (2x 2TB) PCIe NVMe SSD, RAID supported
Up to 1TB SSD + 2.5" HDD up to 1TB
Up to 1TB PCIe SSD, Intel Optane H10 32GB + 1TB
Production
Debut
2021-06
2020-07
2020-04-02
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