Product comparison · 2 laptops

Lenovo 11e (3rd-gen) vs Lenovo ThinkPad E570

126specifications compared
52differ
74identical
59known for one product only

Key differences

Display diagonal
- 11e (3rd-gen):29.5 cm (11.6")
- ThinkPad E570:39.6 cm (15.6")
Processor family
- 11e (3rd-gen):Intel® Celeron®
- ThinkPad E570:Intel® Core™ i3
Processor model
- 11e (3rd-gen):N3160
- ThinkPad E570:i3-7100U
Processor cores
- 11e (3rd-gen):4
- ThinkPad E570:2
Processor frequency
- 11e (3rd-gen):1.6 GHz
- ThinkPad E570:2.4 GHz
Processor cache
- 11e (3rd-gen):2 MB
- ThinkPad E570:3 MB
Processor cache type
- 11e (3rd-gen):L2
- ThinkPad E570:Smart Cache
Processor socket
- 11e (3rd-gen):BGA 1170
- ThinkPad E570:BGA 1356

Side by side

Differences highlightedShow differences only

Comparison of 11e (3rd-gen), ThinkPad E570
185 specifications	A Lenovo 11e (3rd-gen)View product	B Lenovo ThinkPad E570 View product
Designidentical
Market positioningKnown for one	Educational	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor modelDiffers	N3160	i3-7100U
Processor coresDiffers	4	2
Processor boost frequencyKnown for one	2.24 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1356
Processor seriesKnown for one	Intel Celeron N3000 series	Unknown — not stated by the source
Processor codenameDiffers	Braswell	Kaby Lake
SteppingDiffers	D1	H0
Thermal Design Power (TDP)Differs	6 W	15 W
Scenario Design Power (SDP)Known for one	4 W	Unknown — not stated by the source
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesDiffers	4	12
PCI Express slots versionDiffers	2.0	3.0
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i3
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Bus typeKnown for one	Unknown — not stated by the source	OPI
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Memory4 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	1600 MHz	2400 MHz
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	32 GB
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	128 GB	500 GB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD±RW
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 400	Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers	8 GB	32 GB
Number of execution unitsKnown for one	12	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	320 MHz	300 MHz
On-board graphics card burst frequencyKnown for one	640 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x5916
Audioidentical
Audio chipKnown for one	Realtek ALC3245	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1 MP	Unknown — not stated by the source
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Network1 differ
Bluetooth versionDiffers	4.0	4.1
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
Ethernet LAN (RJ-45) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	0
Microphone inKnown for one	Unknown — not stated by the source	No
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadDiffers	No	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 10 Pro
Recovery operating systemKnown for one	Windows 10 Pro	Unknown — not stated by the source
Trial softwareKnown for one	McAfee LiveSafe, Microsoft Office	Unknown — not stated by the source
Processor special features11 differ
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel Secure Boot Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Processor ARK IDDiffers	91831	95442
Processor codeDiffers	SR2KP	SR2ZW
Processor package sizeDiffers	25 x 27 mm	42 x 24 mm
UARTKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.2
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	4
Battery capacityDiffers	42 Wh	41 Wh
Battery life (max)Differs	11.53 h	7 h
Poweridentical
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, Power on, Supervisor	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	MIL-STD-810G	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.5 kg	2.3 kg
WidthDiffers	300 mm	379 mm
DepthDiffers	210 mm	261 mm
HeightDiffers	22.3 mm	23.9 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Intel segment taggingDiffers	Education	Home office, Small Business

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.

More laptop comparisons

All laptop comparisons