| Model | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
| Processor |  |  | 
|  | 8th Generation Intel® Core™ i7-8750H Processor (2.20 GHz, up to 4.10 GHz with Turbo Boost, 6 Cores, 12 Threads, 9 MB Cache) | 8th Generation Intel® Core™ i5-8250U (1.60GHz, up to 3.40GHz with Turbo Boost, 6MB Cache) | 
| Operating System | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  |  | Windows 10 Home | 
|  | Windows 10 Pro |  | 
| Display | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 15.6” FHD (1920 x 1080) IPS, anti-glare, 300 nits, 72% color gamut | 14.0″ FHD (1920 x 1080) IPS, anti-glare, 250 nits | 
|  | 15.6″ UHD (3840 x 2160) IPS, anti-glare, touchscreen, 400 nits, 100% color gamut |  | 
| Graphics | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | NVIDIA® Quadro® P1000 4 GB | Integrated Intel® UHD Graphics 620 | 
| Camera | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 720p HD Camera with dual array microphone and ThinkShutter | Standard: 720p HD camera with ThinkShutter and microphone | 
|  | Optional Infrared (IR) camera (required for facial login with Windows Hello) | Optional: IR camera with microphone – required for facial recognition. ThinkShutter is not available on configurations with the IR Camera. | 
| Memory | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Up to 32 GB DDR4 2400MHz | 8GB DDR4 2400MHz | 
|  |  |  | 
| Storage | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 1 TB PCIe SSD | 512GB SSD PCIe | 
|  |  |  | 
| Battery | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Up to 8.9 hours*, 6 cell, 90 Whr | Optional: Up to 21.8 hours with dual battery (24 + 48 Wh)* | 
|  |  | Standard: Up to 14.4 hours with dual battery (24 + 24 Wh)* | 
| Power Supply Unit / Adapter | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 170 W |  | 
| Audio | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Dolby Atmos® for headset* | Dolby Audio Premium™ | 
|  |  | Dual-array microphones | 
| Security | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Trusted Platform Module (TPM) 2.0 | Fast Identity Online (FIDO) authentication | 
|  | Optional IR camera (for login with Windows Hello) | Match-on-chip touch fingerprint reader (optional) | 
|  | Match-on-chip fingerprint reader | IR camera (optional) for facial recognition | 
|  | ThinkShutter privacy cover (not available with IR Camera) | ThinkShutter (only with 720p HD camera) | 
|  | Kensington® lock slot | dTPM 2.0 | 
|  |  | Kensington® lock slot | 
| I/O (Input / Output) Ports | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 3 x USB 3.1 Gen 1** | 2 x USB 3.1 Gen 1** (one Always On) | 
|  | 2 x USB 3.1 Gen 2 Type-C / Intel Thunderbolt™ 3 (Power Delivery, DisplayPort, Data Transfer) | 1 x USB 3.1 Gen 1 Type-C (Power Delivery, DisplayPort, Data transfer) | 
|  | HDMI 2.0 | 1 x USB 3.1 Gen 2 Type-C / Intel Thunderbolt 3 (Power Delivery, DisplayPort, Data transfer) | 
|  | 4-in-1 card reader (SD, SDHC, SDXC, MMC) | Headphone and microphone combo jack | 
|  | Headphone/mic combo jack | 4-in-1 SD card reader (SD, MMC, SDHC, SDXC) | 
|  | Mini DisplayPort 1.4 | HDMI | 
|  | Smart card reader (optional) | RJ45 Gigabit Ethernet | 
|  | RJ45 Gigabit Ethernet | Optional Smart card reader | 
| Connectivity | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | WLAN: Intel® Dual Band 9560 Wireless AC (2 x 2) + Bluetooth® 5.0 |  | 
| WWAN | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Fibocom L850-GL 4G LTE-A cat 9 (optional) | Intel® 8265 802.11AC (2 x 2) + Bluetooth® 4.1 | 
| Dimensions (W x D x H) | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | 14.86” x 9.93” x 0.96” / 377.4 x 252.3 x 24.5 (mm) | 13.25″ x 9.15″ x .78″ / 336.6 x 232.5 x 19.95 (mm) | 
| Weight | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Starting at 5.4 lbs (2.45 kg) | Starting at 3.6 lbs (1.63 kg) | 
| Keyboard | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Spill resistant | Spill resistant | 
|  | 105 keys plus numeric pad | English (Optional backlit) | 
|  | Backlit with white LED lighting | Spanish (Optional backlit) | 
| ISV Certifications | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Autodesk® |  | 
|  | AVID® |  | 
|  | Bentley® |  | 
|  | Dassault® |  | 
|  | PTC® |  | 
|  | Siemens® |  | 
| Green Certifications | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | EPEAT® Gold |  | 
|  | Energy Star 6.1 |  | 
|  | Greenguard® |  | 
|  | RoHS compliant |  | 
| Preloaded Software | Lenovo ThinkPad P52 | Lenovo ThinkPad T480 | 
|  | Lenovo Vantage |  | 
|  | Microsoft Office 2016 (trial offer, except Japan) |  | 
|  |  |  |