Product comparison · 2 laptops

Dell Latitude E5520 vs Lenovo IdeaPad Z370 Intel® Core™ i5 i5-2410M

127specifications compared
20differ
107identical
23known for one product only

Key differences

Display diagonal
- Latitude E5520:39.6 cm (15.6")
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:33.8 cm (13.3")
Maximum internal memory
- Latitude E5520:8 GB
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:6 GB
Total storage capacity
- Latitude E5520:500 GB
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:750 GB
HDD capacity
- Latitude E5520:500 GB
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:750 GB
HDD speed
- Latitude E5520:7200 RPM
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:5400 RPM
Optical drive type
- Latitude E5520:DVD-RW
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:DVD±RW
Discrete graphics card
- Latitude E5520:No
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:Yes
Discrete graphics card model
- Latitude E5520:Not available
- IdeaPad Z370 Intel® Core™ i5 i5-2410M:NVIDIA® GeForce® 410M

Side by side

Differences highlightedShow differences only

Comparison of Latitude E5520, Z370
150 specifications	A Dell Latitude E5520 View product	B Lenovo IdeaPad Z370 Intel® Core™ i5 i5-2410M Model Z370 View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
LED backlightKnown for one	Unknown — not stated by the source	Yes
Memory1 differ
Maximum internal memoryDiffers	8 GB	6 GB
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	500 GB	750 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityDiffers	500 GB	750 GB
HDD speedDiffers	7200 RPM	5400 RPM
Optical drive typeDiffers	DVD-RW	DVD±RW
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, SD, xD
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 410M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Graphics card familyDiffers	Intel	Intel, NVIDIA
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	2
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Numeric keypadKnown for one	Unknown — not stated by the source	No
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions5 differ
WeightDiffers	2.33 kg	2 kg
WidthDiffers	388 mm	328 mm
DepthDiffers	251 mm	222 mm
Height (front)Differs	3.02 cm	2.08 cm
Height (rear)Differs	3.32 cm	3.3 cm
Other featuresidentical
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	60 Wh	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.

More laptop comparisons

All laptop comparisons