Product comparison · 2 laptops

Acer eMachines 355-N571G32ikk Intel Atom® N570 Netbook vs Lenovo ThinkPad X130e AMD E E-450

45specifications compared
26differ
19identical
84known for one product only

Key differences

Display diagonal
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:25.6 cm (10.1")
- ThinkPad X130e AMD E E-450:29.5 cm (11.6")
Display resolution
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:1024 x 600 pixels
- ThinkPad X130e AMD E E-450:1366 x 768 pixels
Native aspect ratio
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:5:3
- ThinkPad X130e AMD E E-450:16:9
Processor manufacturer
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:Intel
- ThinkPad X130e AMD E E-450:AMD
Processor family
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:Intel Atom®
- ThinkPad X130e AMD E E-450:AMD E
Processor model
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:N570
- ThinkPad X130e AMD E E-450:E-450
Processor frequency
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:1.66 GHz
- ThinkPad X130e AMD E E-450:1.65 GHz
Internal memory
- eMachines 355-N571G32ikk Intel Atom® N570 Netbook:1 GB
- ThinkPad X130e AMD E E-450:4 GB

Side by side

Differences highlightedShow differences only

Comparison of 355-N571G32ikk, X130e
129 specifications	A Acer eMachines 355-N571G32ikk Intel Atom® N570 Netbook Model 355-N571G32ikk View product	B Lenovo ThinkPad X130e AMD E E-450 Model X130e View product
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	29.5 cm (11.6")
Display resolutionDiffers	1024 x 600 pixels	1366 x 768 pixels
Native aspect ratioDiffers	5:3	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	300:1
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel Atom®	AMD E
Processor modelDiffers	N570	E-450
Processor frequencyDiffers	1.66 GHz	1.65 GHz
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Processor threadsKnown for one	4	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Pineview	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	8.5 W	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	17 M	Unknown — not stated by the source
Processing Die sizeKnown for one	87 mm²	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	1 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory slots (available)Known for one	Unknown — not stated by the source	1
Maximum internal memoryDiffers	1 GB	8 GB
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage3 differ
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 interfaceDiffers	SATA	SATA II
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Compatible memory cardsDiffers	MMC, SD	MMC, SD, SDHC, SDXC
Graphics2 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Graphics card familyDiffers	Intel	AMD
On-board graphics card familyKnown for one	Unknown — not stated by the source	AMD Radeon HD 6000
On-board graphics card modelDiffers	Intel® GMA 3150	AMD Radeon HD 6320
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
Graphics cardKnown for one	GMA 3150	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	HD
Number of built-in speakersDiffers	1	2
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network1 differ
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
WWANKnown for one	Unknown — not stated by the source	Installed
Wireless technologyKnown for one	IEEE 802.11b/g/n	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsDiffers	1	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel NM10	AMD A50M
GPS (satellite)Known for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypadKnown for one	Unknown — not stated by the source	No
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Starter	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Battery2 differ
Number of battery cellsDiffers	3	6
Battery capacityKnown for one	Unknown — not stated by the source	62.4 Wh
Battery life (max)Differs	4 h	9.2 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.25 kg	1.78 kg
WidthDiffers	258.5 mm	293.4 mm
DepthDiffers	185 mm	216 mm
HeightDiffers	24 mm	24.8 mm
Width (imperial)Known for one	Unknown — not stated by the source	29.5 cm (11.6")
Depth (imperial)Known for one	Unknown — not stated by the source	21.6 cm (8.5")
Height (imperial)Known for one	Unknown — not stated by the source	2.49 cm (0.98")
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	55637	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown 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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