Compare ThinkPad X1 Extreme GEN 4 vs ThinkPad T14 GEN 2 AMD vs Lenovo ThinkPad X1 Nano
Variants
WQUXGA
WQXGA
4K
FHD
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 USB-C 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x HDMI 2.0 + 1x RJ45 + 1x Audio combo + 1x microSD card + 1x optional SmartCard Reader
Wireless Connectivity
WiFi 6/6E + Bluetooth 5.2 + NFC + optional 5G / 4G LTE WWAN
WiFi 6 + Bluetooth 5.2 + optional 4G / 4G LTE WWAN + optional NFC
Construction
Battery | Capacity
90 Wh
50 Wh
48 Wh
Camera | Front
FHD camera with webcam privacy shutter, optional FHD hybrid IR camera with webcam privacy shutter
Optional HD or HD IR camera with Privacy Shutter, fixed focus
HD + IR camera with ThinkShutter
Colors
Deep Black, optional Carbon-Fiber Weave on top cover
Black, Storm Grey
Black with optional Carbon Fiber Weave Top Cover
Material
Black: Glass fiber top & bottom + Magnesium alloy / Storm Grey: Aluminum top + Magnesium alloy + Glass fiber bottom
Microphone
Dual far-field mic
Optional 2x far-field microphones
4x 360-degree Microphones
Speakers
User-facing Dolby ATMOS Speaker System
2x 2W stereo speakers
Dimensions
Size | Depth
253.8 mm / 9.99"
227 mm / 8.94 inch
207.7 mm
Size | Height
17.7 mm / 0.78"
17.9 mm / 0.70 inch
Size | Width
359.5 mm / 14.13"
329 mm / 12.95 inch
292.8 mm
Weight
From 1.814 kg / 3.999 lbs
1.47 ~ 1.55 kg / 3.23 ~ 3.41 lbs
907 g
Display
Aspect Ratio
16:10
16:9
16:10
Brightness
450 nits
Display Diagonal
16"
14 inch
13 inch
Display Type
IPS matte or touch, low blue light
IPS, anti-glare
IPS glossy (touch) or matte
Gamut
100% sRGB
Resolution
WQXGA / QHD+ (2560x1600) or WQUXGA / UHD+ (3840x2400)
FHD (1920x1080) or 4K UHD (3820x2160)
2160x1350
Function
Audio
Realtek ALC3287 codec
Dolby Atmos Speaker System
Fast Charging
Rapid Charge
65W
Yes
Graphics
Integrated Intel UHD, NVIDIA RTX 3050 Ti, RTX 3060, RTX 3070, or RTX 3080
Integrated AMD Radeon graphics
Intel Iris Xe Graphics
Keyboard Backlight
Yes
Optional
Yes
Operating System
Windows 10
Windows 10 or Linux
Up to Windows 10 Pro or Linux
Processor
Up to 11th-gen Intel Core i9 Tiger Lake
AMD Ryzen 3 PRO 5450U, Ryzen 5 5600U, Ryzen 5 PRO 5650U, or Ryzen 7 PRO 5850U Cezanne
Up to 11th Generation Intel Core i7 Processors
SIM
Optional 4G LTE or 5G
Optional nano SIM 4G / 4G LTE
Security
DTPM 2.0, Touch Fingerprint Reader, Self-healing BIOS, Webcam privacy shutter, optional Windows Hello
Power-On Touch MoC Fingerprint Reader, dTPM 2.0 chip
Touch Screen
Available with FHD
Opitonal
Touchpad
Redesigned TouchPad (115mm x 61mm / 4.53" x 2.40")
Performance
Battery Life
Up to 10.7 hours
Up to 13 hours
Up to 17.3 hours
Durability
MIL-STD-810G
Energy Efficiency
Energy Star 8.0, EPEAT Gold
Key Travel
1.5 mm
Memory | Capacity
Up to 64 GB (2x SO-DIMMs)
Up to 48 GB (16GB soldered + 1x DIMM)
Up to 16 GB
Memory | Type
DDR4 3200 MHz
DDR4 3200MHz
LPDDR4x
Power Supply
135, 170, or 230 W
45 or 65 W USB-C
Type-C 65W
Storage
Up to 4TB total, 2x M.2 NVMe PCIe Gen4 SSD
Up to 2TB PCIe 3 x4 SSD
Up to 1TB PCIe SSD
Production
Accessory
Optional ThinkPad Pen Pro with Wacom AES 2.0 pen support
Availability
2021-08
2020 Q4
Debut
2021-06 (MWC 2021)
2021
2020-09-29
Made In
China
China
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