Product comparison · 2 laptops

Dell Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1) vs Dell Latitude 7490 Intel® Core™ i5 i5-8250U Laptop

141specifications compared
22differ
119identical
46known for one product only

Key differences

Product type
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Hybrid (2-in-1)
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:Laptop
Form factor
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Convertible (Folder)
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:Clamshell
Display diagonal
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):33.8 cm (13.3")
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:35.6 cm (14")
Touchscreen
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Yes
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:No
Internal memory
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):8 GB
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:16 GB
Internal memory type
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):LPDDR3-SDRAM
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:DDR4-SDRAM
Memory clock speed
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):1866 MHz
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:2400 MHz
Memory form factor
- Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):On-board
- Latitude 7490 Intel® Core™ i5 i5-8250U Laptop:SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 7390, 7490
187 specifications	A Dell Latitude 7390 Intel® Core™ i5 i5-8250U Hybrid (2-in-1) Model 7390 View product	B Dell Latitude 7490 Intel® Core™ i5 i5-8250U Laptop Model 7490 View product
Design2 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Form factorDiffers	Convertible (Folder)	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Business
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	35.6 cm (14")
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	WVA	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Display glass typeKnown for one	Gorilla Glass	Unknown — not stated by the source
Display brightnessKnown for one	255 cd/m²	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	1866 MHz	2400 MHz
Memory form factorDiffers	On-board	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	32 GB
Storage1 differ
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD
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
Graphicsidentical
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
Audioidentical
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC3246
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Audio systemKnown for one	MaxxAudio Pro	Unknown — not stated by the source
Speakers manufacturerKnown for one	Waves	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.92 MP
Front camera HD typeKnown for one	Unknown — not stated by the source	HD
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network2 differ
Antenna typeKnown for one	Unknown — not stated by the source	2x2
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 8265
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth versionDiffers	4.1	4.2
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DisplayPorts quantityDiffers	2	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
SmartCard slotKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Keyboard languageKnown for one	German	Unknown — not stated by the source
Softwareidentical
Operating system languageKnown for one	Multilingual	Unknown — not stated by the source
Trial softwareKnown for one	McAfee, Microsoft Office	Unknown — not stated by the source
Brand-specific features1 differ
Dell E-Value CodeDiffers	N005L7390132n1BTPDEAT	S033L749014DE_SPL
Battery2 differ
Number of battery cellsDiffers	3	4
Battery capacityDiffers	45 Wh	60 Wh
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	65 W
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, User	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions5 differ
WeightDiffers	1.42 kg	1.4 kg
WidthDiffers	305.1 mm	331 mm
DepthDiffers	210 mm	220.9 mm
Height (front)Differs	1.29 cm	1.75 cm
Height (rear)Differs	1.9 cm	1.79 cm
Packaging contentidentical
Quick start guideKnown for one	Yes	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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