Compare ThinkPad X1 Extreme GEN 4 vs Lenovo ThinkPad X1 Extreme Gen 2
Variants
WQUXGA
WQXGA
Non-touch
Touch
Connectivity
Ports
2x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x HDMI 2.0/2.1 + 1x SD + 1x Audio combo
2x Thunderbolt 3, 1x USB 3.1, 1x SD
Wireless Connectivity
WiFi 6/6E + Bluetooth 5.2 + NFC + optional 5G / 4G LTE WWAN
WiFi 6
Construction
Battery | Capacity
90 Wh
80 Wh
Camera | Front
FHD camera with webcam privacy shutter, optional FHD hybrid IR camera with webcam privacy shutter
HD + IR Camera with ThinkShutter
Colors
Deep Black, optional Carbon-Fiber Weave on top cover
Material
Carbon fibre
Microphone
Dual far-field mic
Speakers
User-facing Dolby ATMOS Speaker System
Dimensions
Size | Depth
253.8 mm / 9.99"
245.7 mm
Size | Height
17.7 mm / 0.78"
Size | Width
359.5 mm / 14.13"
361.8 mm
Weight
From 1.814 kg / 3.999 lbs
Starting at 1.07 kg
Display
Aspect Ratio
16:10
Brightness
300 or 500 nits
Display Diagonal
16"
15.6"
Display Type
IPS matte or touch, low blue light
OLED Touch, IPS AG
Resolution
WQXGA / QHD+ (2560x1600) or WQUXGA / UHD+ (3840x2400)
4K or FHD
Function
Fast Charging
Rapid Charge
Graphics
Integrated Intel UHD, NVIDIA RTX 3050 Ti, RTX 3060, RTX 3070, or RTX 3080
NVIDIA GeForce GTX 1650 MaxQ w/4GB GDDR5
HDR
HDR or HDR 400
Keyboard Backlight
Yes
Operating System
Windows 10
Processor
Up to 11th-gen Intel Core i9 Tiger Lake
9th gen Intel H Core up to i9
SIM
Optional 4G LTE or 5G
Security
DTPM 2.0, Touch Fingerprint Reader, Self-healing BIOS, Webcam privacy shutter, optional Windows Hello
Touchpad
Redesigned TouchPad (115mm x 61mm / 4.53" x 2.40")
Performance
Battery Life
Up to 10.7 hours
Durability
MIL-STD-810G
Key Travel
1.5 mm
Memory | Capacity
Up to 64 GB (2x SO-DIMMs)
Up to 64GB
Memory | Type
DDR4 3200 MHz
DDR4
Power Supply
135, 170, or 230 W
Storage
Up to 4TB total, 2x M.2 NVMe PCIe Gen4 SSD
Up to 4TB PCIe SSD
Production
Accessory
Optional ThinkPad Pen Pro with Wacom AES 2.0 pen support
Availability
2021-08
Debut
2021-06 (MWC 2021)
Accelerate 2019
Made In
China
China
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