Lenovo ThinkPad T460p vs. Lenovo ThinkPad P51

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkPad T460p and Lenovo ThinkPad P51. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Laptop Specifications Comparison

Lenovo ThinkPad T460p vs. Lenovo ThinkPad P51 Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad T460p Lenovo ThinkPad P51
Product Type Notebook Notebook
Dimensions (WxDxH) 34.4 cm x 23.9 cm x 2.44 cm 37.74 cm x 25.23 cm x 2.94 cm
Weight 2.13 kg 2.67 kg
Case Material Polycarbonate ABS Glass-fibre reinforced plastic, magnesium-aluminum alloy
Colour Graphite black Black
DISPLAY Lenovo ThinkPad T460p Lenovo ThinkPad P51
Screen Size (Type) 14" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 250 cd/m²
Features Anti-glare Anti-glare
PROCESSOR Lenovo ThinkPad T460p Lenovo ThinkPad P51
CPU Intel Core i5 (6th Gen) 6440HQ / 2.6 GHz Intel Xeon E3-1505MV6 / 3 GHz
Max Turbo Speed 3.5 GHz 4 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 8 MB
64-bit Computing Yes Yes
Chipset Mobile Intel QM170 Mobile Intel CM238
Platform Technology Intel vPro Platform Intel vPro Platform
Features Integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0
MEMORY Lenovo ThinkPad T460p Lenovo ThinkPad P51
RAM 8 GB 16 GB
Max RAM Supported 32 GB 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed - 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 4
STORAGE Lenovo ThinkPad T460p Lenovo ThinkPad P51
Main Storage Size (HDD/SSD) 240 GB SSD 512 GB SSD
AUDIO & VIDEO Lenovo ThinkPad T460p Lenovo ThinkPad P51
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel HD Graphics 530 NVIDIA Quadro M2200 / Intel HD Graphics P630
Video Memory - 4 GB
Camera - Yes - 720p
Sound Stereo speakers, two microphones Stereo speakers, dual array microphone
Codec - Realtek ALC3268
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Lenovo ThinkPad T460p Lenovo ThinkPad P51
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller M.2 Card -
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Intel I219-LM -
WWAN
Generation WWAN upgradable -
BATTERY Lenovo ThinkPad T460p Lenovo ThinkPad P51
Technology Lithium Ion Lithium Ion
AC ADAPTER Lenovo ThinkPad T460p Lenovo ThinkPad P51
Input - AC 120/230 V (50/60 Hz)
Output - 170 Watt
INPUT Lenovo ThinkPad T460p Lenovo ThinkPad P51
Type Keyboard, TrackPoint, UltraNav Keyboard, TrackPoint, UltraNav
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Spill-resistant, multi-touch touchpad Spill-resistant, multi-touch touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkPad T460p Lenovo ThinkPad P51
Slots - 1 x ExpressCard/34 (1 free)
Interfaces 3 x USB 3.0
Mini DisplayPort
HDMI
LAN
Headphone/microphone combo jack
Dock
USB 3.1 Gen 1/USB 3.0 (Always On)
3 x USB 3.1 Gen 1/USB 3.0
USB-C (supports Thunderbolt 3)
Mini DisplayPort
HDMI
LAN
Dock
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo ThinkPad T460p Lenovo ThinkPad P51
Operating System (OS) Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR))
MISCELLANEOUS Lenovo ThinkPad T460p Lenovo ThinkPad P51
Dockable Yes Yes
Included Accessories Power adapter Power adapter
Security Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - Administrator password, hard drive password, power-on password, Intel Active Management Technology (iAMT), MIL-STD-810G tested
Compliant Standards ISO 9001, ISO 14001, RoHS, ISO 27001 ISO 9001, ISO 14001, ISO 27001
ENERGY STAR Certified Yes Yes
Manufacturer Warranty Limited warranty - 2 years - pick-up and return Limited warranty - 2 years - pick-up and return
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