Compare Lenovo ThinkPad X1 Extreme Gen 3 vs Lenovo ThinkPad X1 Yoga Gen 4 vs Lenovo ThinkPad L15 15.6"

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x thunderbolt 3, 2x USB 3.2 Gen1, DisplayPort, HDMI 2.0, RJ45 via USB-C adapter, 4-in-1 SD card reader, audio combo"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6, Bluetooth 5.1"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"80 Wh"},{"Ft":"Construction","Fn":"Camera | Front","Fv":"720p HD with ThinkShutter, optional Hybrid Infrared (IR)"},{"Ft":"Construction","Fn":"Colors","Fv":"Black or Black with Carbon-Fiber Weave on top cover (4K UHD only)"},{"Ft":"Construction","Fn":"Microphone","Fv":"4x 360-degree microphones"},{"Ft":"Construction","Fn":"Speakers","Fv":"Dolby Atmos speakers (3x)"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"245.7 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"18.7 mm Touch / 18.4 mm Non-touch"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"361.8 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"Starting at 1.81 kg Touch / Starting at 1.7 kg Non-touch"},{"Ft":"Display","Fn":"Brightness","Fv":"300 or 500 nits"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"15.6\u0026#34;"},{"Ft":"Display","Fn":"Display Type","Fv":"FHD"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS or OLED"},{"Ft":"Function","Fn":"Fast Charging","Fv":"Yes"},{"Ft":"Function","Fn":"Graphics","Fv":"NVIDIA GeForce GTX 1650 Ti Max-Q 4GB"},{"Ft":"Function","Fn":"Operating System","Fv":"Windows 10"},{"Ft":"Function","Fn":"Processor","Fv":"Up to 10th gen Intel Core i9-10885H"},{"Ft":"Function","Fn":"Security","Fv":"Fast Identity Online (FIDO) authentication capabilities, dTPM 2.0, Match-on-chip touch fingerprint reader"},{"Ft":"Function","Fn":"Touch Screen","Fv":"Available"},{"Ft":"Performance","Fn":"Battery Life","Fv":"Up to 15 hours"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"Up to 64GB"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"DDR4 2933MHz"},{"Ft":"Performance","Fn":"Power Supply","Fv":"65W"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 4TB PCIe SSD"},{"Ft":"Production","Fn":"Debut","Fv":"2020 CES"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x thunderbolt 3, 2x USB-A, HDMI, audio combo"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6, WWAN, Bluetooth 5, NFC"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"51 Wh"},{"Ft":"Construction","Fn":"Speakers","Fv":"Dolby Atmos speakers + 4x 360-degree microphones"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"218 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"15.5 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"323 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"1.36 kg"},{"Ft":"Display","Fn":"Brightness","Fv":"280, 300, 380, or 470 nits"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"14\u0026#34;"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, PrivacyGuard optional"},{"Ft":"Display","Fn":"Resolution","Fv":"FHD, WQHD, or UHD"},{"Ft":"Function","Fn":"HDR","Fv":"HDR400"},{"Ft":"Function","Fn":"Processor","Fv":"Up to 10th gen Intel Core i7"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"Up to 16 GB"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"LPDDR3"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 2 TB PCIe SSD"},{"Ft":"Production","Fn":"Debut","Fv":"2019 IFA"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x USB 3.2 Gen1 + 2x USB-C + 1x microSD + 1x Audio combo + 1x HDMI 1.4 + 1x RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6 + Bluetooth 5.1 + optional WWAN (LTE-A, CAT9)"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"45 Wh"},{"Ft":"Construction","Fn":"Camera | Front","Fv":"HD w/ ThinkShutter, Hybrid IR camera optional"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"250 mm / 9.84 inch"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"21 mm / 0.83 inch"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"366.5 mm / 14.43 inch"},{"Ft":"Dimensions","Fn":"Weight","Fv":"1.98 kg / 4.37 lbs"},{"Ft":"Display","Fn":"Brightness","Fv":"250 or 300 nits"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"15.6 inch"},{"Ft":"Display","Fn":"Display Type","Fv":"TN or IPS anti-glare"},{"Ft":"Display","Fn":"Resolution","Fv":"FHD (1920x1080)"},{"Ft":"Function","Fn":"Audio","Fv":"Dolby Audio"},{"Ft":"Function","Fn":"Graphics","Fv":"Integrated Intel UHD graphics, optional AMD Radeon 625 2GB"},{"Ft":"Function","Fn":"Operating System","Fv":"Windows 10"},{"Ft":"Function","Fn":"Processor","Fv":"Up to 10th-gen Intel Core i7-10610U w/ vPro"},{"Ft":"Function","Fn":"Security","Fv":"Fast Identity Online (FIDO) authentication capabilities, Discrete Trusted Platform Module (dTPM) 2.0, Optional match-on-host touch fingerprint reader"},{"Ft":"Function","Fn":"Touch Screen","Fv":"Optional in FHD"},{"Ft":"Performance","Fn":"Battery Life","Fv":"Up to 11.6 hours"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"Up to 32 GB, 2x DIMMs"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"DDR4 2667MHz"},{"Ft":"Performance","Fn":"Power Supply","Fv":"65 W"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 512GB PCIe SSD + up to 1TB HDD 7200rpm or 2TB HDD 5400rpm"},{"Ft":"Production","Fn":"Availability","Fv":"2020-06"},{"Ft":"Production","Fn":"Debut","Fv":"2020-05-07"}]]