Product comparison · 2 laptops

Lenovo Essential B590AA Intel® Celeron® 1000M Laptop vs Lenovo IdeaPad G580G Intel® Celeron® 1000M Laptop

Key differences

Product colour
- Essential B590AA Intel® Celeron® 1000M Laptop:Black
- IdeaPad G580G Intel® Celeron® 1000M Laptop:Brown
Internal memory
- Essential B590AA Intel® Celeron® 1000M Laptop:4 GB
- IdeaPad G580G Intel® Celeron® 1000M Laptop:2 GB
Optical drive type
- Essential B590AA Intel® Celeron® 1000M Laptop:DVD±R
- IdeaPad G580G Intel® Celeron® 1000M Laptop:DVD±RW
Discrete graphics card
- Essential B590AA Intel® Celeron® 1000M Laptop:Yes
- IdeaPad G580G Intel® Celeron® 1000M Laptop:No
Discrete graphics card model
- Essential B590AA Intel® Celeron® 1000M Laptop:NVIDIA® GeForce® GT 610M
- IdeaPad G580G Intel® Celeron® 1000M Laptop:Not available
Ethernet LAN data rates
- Essential B590AA Intel® Celeron® 1000M Laptop:10,100,1000 Mbit/s
- IdeaPad G580G Intel® Celeron® 1000M Laptop:10,100 Mbit/s
USB 2.0 ports quantity
- Essential B590AA Intel® Celeron® 1000M Laptop:2
- IdeaPad G580G Intel® Celeron® 1000M Laptop:1
Battery life (max)
- Essential B590AA Intel® Celeron® 1000M Laptop:6 h
- IdeaPad G580G Intel® Celeron® 1000M Laptop:5 h

Differences highlightedShow differences only

Comparison of B590AA, G580G
129 specifications	A Lenovo Essential B590AA Intel® Celeron® 1000M Laptop Model B590AA View product	B Lenovo IdeaPad G580G Intel® Celeron® 1000M Laptop Model G580G View product
Design1 differ
Product colourDiffers	Black	Brown
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Storage1 differ
Optical drive typeDiffers	DVD±R	DVD±RW
Graphics2 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 610M	Not available
Audioidentical
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Wi-Fi standardsKnown for one	Not supported	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Windows keysKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	Unknown — not stated by the source	2200 mAh
Battery life (max)Differs	6 h	5 h
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.6 kg
WidthDiffers	378 mm	376 mm
DepthDiffers	252 mm	245 mm
HeightDiffers	33.4 mm	34.3 mm
Other featuresidentical
64-bit computingKnown for one	Unknown — not stated by the source	Yes

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.