Product comparison · 2 laptops

T1A DELL Latitude E3400 vs T1A Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile

28specifications compared
10differ
18identical
94known for one product only

Key differences

Processor model
- DELL Latitude E3400:i5-8365U
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:i5-7200U
Processor frequency
- DELL Latitude E3400:1.6 GHz
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:2.4 GHz
Configurable TDP-up frequency
- DELL Latitude E3400:1.9 GHz
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:2.7 GHz
Configurable TDP-down
- DELL Latitude E3400:10 W
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:7.5 W
Maximum internal memory
- DELL Latitude E3400:32 GB
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:16 GB
Discrete graphics card
- DELL Latitude E3400:No
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:Yes
On-board graphics card model
- DELL Latitude E3400:Intel® UHD Graphics
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:MediaTek Integrated Graphics
USB 2.0 ports quantity
- DELL Latitude E3400:1
- Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile:2

Side by side

Differences highlightedShow differences only

Comparison of DELL Latitude E3400, Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile
122 specifications	A T1A DELL Latitude E3400 View product	B T1A Lenovo ThinkPad T570 15.6 I5-7200U 8GB 256GB Graphics 620 Windows 10 Pro - Core i5 Mobile View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Processor4 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationKnown for one	8th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-8365U	i5-7200U
Processor coresKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	4.1 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheKnown for one	6 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Configurable TDP-up frequencyDiffers	1.9 GHz	2.7 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-downDiffers	10 W	7.5 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Bus typeKnown for one	Unknown — not stated by the source	OPI
Memory1 differ
Internal memory	8 GB	8 GB
Internal memory typeKnown for one	DDR4-SDRAM	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	32 GB	16 GB
Storageidentical
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Total SSDs capacityKnown for one	256 GB	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card model	Not available	Not available
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® UHD Graphics	MediaTek Integrated Graphics
Audioidentical
Audio chipKnown for one	Realtek ALC3204	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	0.92 MP	Unknown — not stated by the source
Front camera HD typeKnown for one	HD	Unknown — not stated by the source
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Networkidentical
Mobile network connection	No	No
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	100,1000 Mbit/s	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
PowerShareKnown for one	Yes	Unknown — not stated by the source
Number of USB ports with PowerShare supportKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard languageKnown for one	UK English	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
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 Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
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
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-15.2 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15.2 - 10668 m	Unknown — not stated by the source
Operating shockKnown for one	105 G	Unknown — not stated by the source
Non-operating shockKnown for one	40 G	Unknown — not stated by the source
Operating vibrationKnown for one	0.26 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	1.37 G	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	1.67 kg	Unknown — not stated by the source
WidthKnown for one	330.3 mm	Unknown — not stated by the source
DepthKnown for one	238 mm	Unknown — not stated by the source
Height (front)Known for one	1.86 cm	Unknown — not stated by the source
Height (rear)Known for one	1.93 cm	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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