Product comparison · 2 laptops

Lenovo ThinkPad P1 vs Lenovo ThinkPad P72

155specifications compared
41differ
114identical
44known for one product only

Key differences

Display diagonal
- ThinkPad P1:39.6 cm (15.6")
- ThinkPad P72:43.9 cm (17.3")
Display resolution
- ThinkPad P1:1920 x 1080 pixels
- ThinkPad P72:3840 x 2160 pixels
HD type
- ThinkPad P1:Full HD
- ThinkPad P72:4K Ultra HD
Display brightness
- ThinkPad P1:300 cd/m²
- ThinkPad P72:400 cd/m²
Contrast ratio (typical)
- ThinkPad P1:700:1
- ThinkPad P72:1000:1
Processor family
- ThinkPad P1:Intel® Core™ i7
- ThinkPad P72:Intel Xeon E
Processor model
- ThinkPad P1:i7-8750H
- ThinkPad P72:E-2186M
Processor boost frequency
- ThinkPad P1:4.1 GHz
- ThinkPad P72:4.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad P1, ThinkPad P72
199 specifications	A Lenovo ThinkPad P1 View product	B Lenovo ThinkPad P72 View product
Designidentical
Product type	Mobile workstation	Mobile workstation
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display5 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	4K Ultra HD
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessDiffers	300 cd/m²	400 cd/m²
Dual-screenKnown for one	No	Unknown — not stated by the source
Contrast ratio (typical)Differs	700:1	1000:1
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel Xeon E
Processor generationKnown for one	8th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-8750H	E-2186M
Processor cores	6	6
Processor threads	12	12
Processor boost frequencyDiffers	4.1 GHz	4.8 GHz
Processor frequencyDiffers	2.2 GHz	2.9 GHz
System bus rate	8 GT/s	8 GT/s
Processor cacheDiffers	9 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1440	BGA 1440
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Coffee Lake	Coffee Lake
Bus type	DMI	DMI
SteppingKnown for one	U0	Unknown — not stated by the source
Thermal Design Power (TDP)	45 W	45 W
Configurable TDP-down	35 W	35 W
Configurable TDP-down frequencyDiffers	1.7 GHz	2.4 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	32 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speed	2400 MHz	2400 MHz
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)Differs	2 x 8 GB	2 x 16 GB
Memory slotsDiffers	2x SO-DIMM	4x SO-DIMM
Maximum internal memory	64 GB	64 GB
Maximum internal memory (64-bit)	64 GB	64 GB
ECCDiffers	No	Yes
Storage3 differ
Total storage capacityDiffers	256 GB	1 TB
Storage media	SSD	SSD
Number of HDDs installedKnown for one	0	Unknown — not stated by the source
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	1 TB
SSD interfaceKnown for one	M.2	Unknown — not stated by the source
Flash drive interfaceKnown for one	PCI Express	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® Quadro® P1000	NVIDIA® Quadro® P5200
Discrete graphics card memoryDiffers	4 GB	16 GB
On-board graphics card family	Intel® UHD Graphics	Intel® UHD Graphics
On-board graphics card modelDiffers	Intel® UHD Graphics 630	Intel UHD Graphics P630
Maximum on-board graphics card memory	64 GB	64 GB
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1200 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.5	4.5
On-board graphics card ID	0x3E9B	0x3E9B
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Maximum resolutionKnown for one	5120 x 2880 pixels	Unknown — not stated by the source
Audioidentical
Audio chip	Realtek ALC3286	Realtek ALC3286
Audio system	Dolby Audio Premium	Dolby Audio Premium
Number of built-in speakers	2	2
Speaker power	2 W	2 W
Built-in microphone	Yes	Yes
Number of microphonesKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	HD	HD
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Front camera signal format	720p	720p
Infrared (IR) cameraKnown for one	Unknown — not stated by the source	Yes
Auto focusKnown for one	Unknown — not stated by the source	No
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth	Yes	Yes
Bluetooth version	5.0	5.0
Near Field Communication (NFC)	No	No
Antenna typeKnown for one	Unknown — not stated by the source	2x2
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
WWANKnown for one	Unknown — not stated by the source	Not installed
SIM card supportKnown for one	Unknown — not stated by the source	No
Ports & interfaces4 differ
USB 2.0 ports quantity	0	0
USB 2.0 Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	2	2
Micro-USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
HDMI version	2.0	2.0
DisplayPorts quantity	0	0
Mini DisplayPorts quantityDiffers	0	1
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityDiffers	2	0
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
Combo headphone/mic port	Yes	Yes
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
Number of Thunderbolt 3 ports with PowerShare supportKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipset	Intel® CM246	Intel® CM246
Keyboard1 differ
Pointing device	ThinkPad UltraNav	ThinkPad UltraNav
Keyboard backlit	Yes	Yes
Numeric keypadDiffers	No	Yes
Spill-resistant keyboard	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Pro for Workstations
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	McAfee LiveSafe, Microsoft Office 2016	Unknown — not stated by the source
Processor special features6 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Memory Protection Extensions (Intel® MPX)Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Optane™ Memory ReadyKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	134906	134859
Processor codeKnown for one	SR3YY	Unknown — not stated by the source
Processor package size	42 x 28 mm	42 x 28 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	80 Wh	99 Wh
Battery life (max)Differs	13.87 h	18 h
Fast charging	Yes	Yes
Power1 differ
AC adapter powerDiffers	135 W	230 W
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection type	HDD, Power on, Supervisor	HDD, Power on, Supervisor
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	Unknown — not stated by the source	MIL-STD-810G
Sustainabilityidentical
Sustainability certificates	EPEAT Gold, ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.7 kg	3.4 kg
WidthDiffers	361.8 mm	416 mm
DepthDiffers	245.7 mm	281 mm
HeightKnown for one	18.4 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.45 cm
Height (rear)Known for one	Unknown — not stated by the source	2.94 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
Other featuresidentical
3D	No	No
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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