Lenovo ThinkPad X250 vs Lenovo ThinkPad X280

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

ThinkPad X250 compared with ThinkPad X280
LenovoThinkPad X250LenovoThinkPad X280
Overview
ReleasedFebruary 2015January 2018
Display
Screen size12.5″12.5″
Resolution1366 × 7681920 × 1080 (better)
PanelIPS LCDIPS LCD
Brightness300 nits300 nits
TouchscreenNoYes
Display typeHD (200 nits), HD IPS (300 nits), or Full HD IPS (400 nits); touch IPS versions rated at 270 nits for HD and 360 nits for Full HDListed FHD IPS ten-point touch panel; FHD non-touch and HD 1366 × 768 options also offered; non-touch FHD not offered in US
Screen finishAnti-glareAnti-glare
Performance
ProcessorIntel Core i5-5200UIntel Core i5-8250U
CPU cores24
CPU threads48
GraphicsIntel HD Graphics 5500Intel UHD Graphics 620
Memory8 GB8 GB
Storage256 GB512 GB (better)
CPUFourth- or fifth-generation dual-core Intel Core processors; listed configuration uses fifth-generation Core i57th- or 8th-generation Intel Core processors; listed configuration verified by Windows Central
GPUIntel HD Graphics 5500 on fifth-generation modelsIntegrated Intel HD Graphics 620 or UHD Graphics 620, depending on processor
Memory typeDDR3L-1600; one SO-DIMM socket, up to 16 GB on fifth-generation processors or 8 GB on Core i5-4300U modelsDDR4-2400 soldered to system board; no sockets, up to 16 GB; 4 GB option not offered in US or EMEA
Storage typeSATA HDD, SSD or SSHD; optional M.2 SSD; listed configuration has 256 GB SSD (Notebookcheck)Replaceable M.2 SATA or PCIe 3.0 ×4 NVMe SSD; listed configuration has a 512 GB PCIe SSD (Windows Central)
Battery and size
Battery life (maker's claim)Up to 10.7 hoursUp to 16.6 hours
Battery capacity–48 Wh
Weight1.42 kg1.27 kg (better)
Thickness20.3 mm17.8 mm (better)
Width × depth305.5 × 208.5 mm307.7 × 209.8 mm
Battery life detailOptional internal 23 Wh battery; removable external 23, 48 or 72 Wh battery; internal plus 23 Wh external up to 10.7 hours, plus 48 Wh up to 16 hours, plus 72 Wh up to 21.4 hours; weight shown with internal and three-cell external batteries, non-touchIntegrated 48 Wh battery; up to 16.6 hours in MobileMark 2014; Rapid Charge up to 80% in one hour with 65 W adapter; weight shown for touch configuration, non-touch FHD starts at 1.13 kg, HD at 1.26 kg; body thickness 17.4–17.8 mm
Charger45 W45 W or 65 W USB-C adapter
MaterialsGlass-fibre reinforced lid and bottom; carbon-fibre reinforced lid on touch modelsGlass-fibre display cover on HD and FHD touch models; carbon-fibre cover on FHD non-touch; magnesium/aluminium bottom
ColoursBlackBlack
Connections
Ports2 × USB-A, Ethernet, SD card slot, headphone jack2 × USB-A, 2 × USB-C, Thunderbolt, HDMI, microSD slot, headphone jack
Wi-Fi802.11b/g/n or 802.11a/b/g/n; optional 802.11acIntel Wireless-AC 8265, 2×2 802.11ac
BluetoothOptional Bluetooth 4.0Bluetooth 4.1
WebcamOptional 720pOptional 720p with ThinkShutter, or IR plus 720p without shutter
Operating systemWindowsWindows
Port detailTwo USB 3.0, VGA, Mini DisplayPort, Gigabit Ethernet, combo audio, SD/MMC/SDHC/SDXC reader and docking connector; optional smart card and SIM slotTwo USB-A 3.1 Gen 1, USB-C Gen 1 with PD/DisplayPort, USB-C Gen 2/Thunderbolt 3 with PD/DisplayPort, HDMI 1.4b, Ethernet extension connector, microSD/nano-SIM combo slot, combo audio and side dock; optional smart card reader; RJ-45 requires ThinkPad Ethernet Extension Adapter Gen 2
External displaysThree independent displays; Mini DisplayPort up to 3840 × 2160 at 60 Hz, VGA up to 1920 × 1200 at 60 HzUp to three independent displays; USB-C up to 4096 × 2304 at 60 Hz, HDMI up to 4096 × 2160 at 30 Hz
KeyboardSix-row spill-resistant keyboard; optional backlightSix-row spill-resistant keyboard with optional LED backlight
TrackpadMulti-touch Mylar clickpad; TrackPoint with dedicated buttonsButtonless Mylar multi-touch touchpad and TrackPoint
Speakers1.5 W × 2 stereo speakersStereo speakers, 2 W × 2, Dolby Audio Premium
MicrophonesDual-array microphoneDual-array microphones
BiometricsOptional swipe fingerprint reader; TPM 1.2Optional touch fingerprint reader or IR camera; discrete TPM 2.0

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