Product comparison · 2 laptops

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

120specifications compared
12differ
108identical
9known for one product only

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

Side by side

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 type	Laptop	Laptop
Product colourDiffers	Black	Brown
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Celeron®	Intel® Celeron®
Processor model	1000M	1000M
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.8 GHz	1.8 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	rPGA988B	rPGA988B
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Celeron 1000 series for Mobile	Intel Celeron 1000 series for Mobile
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)	18	18
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD±R	DVD±RW
Card reader integrated	Yes	Yes
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 610M	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1000 MHz	1000 MHz
Audioidentical
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	0.3 MP	0.3 MP
Optical driveidentical
LightScribe	No	No
Network1 differ
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth	No	No
Data network	Not supported	Not supported
4G WiMAX	No	No
Integrated 4G WiMAX	No	No
Wi-Fi standardsKnown for one	Not supported	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out port	No	No
Microphone inKnown for one	Unknown — not stated by the source	Yes
Docking connector	No	No
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypad	Yes	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	FreeDOS	FreeDOS
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK ID	72060	72060
Processor package size	37.5x37.5 (rPGA988B)	37.5x37.5 (rPGA988B)
Supported instruction sets	SSE4.x	SSE4.x
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
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
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
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
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
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.

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