Product comparison · 2 laptops

Acer eMachines E525-902G16Mi vs Samsung N N140-JA02NL Intel Pentium Mobile N270 Netbook

81specifications compared
36differ
45identical
54known for one product only

Key differences

Display diagonal
- eMachines E525-902G16Mi:39.6 cm (15.6")
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:25.6 cm (10.1")
Display resolution
- eMachines E525-902G16Mi:1366 x 768 pixels
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:1024 x 600 pixels
Native aspect ratio
- eMachines E525-902G16Mi:16:9
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:5:3
Processor family
- eMachines E525-902G16Mi:Intel® Celeron®
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:Intel Pentium Mobile
Processor model
- eMachines E525-902G16Mi:900
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:N270
Processor threads
- eMachines E525-902G16Mi:1
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:2
Processor frequency
- eMachines E525-902G16Mi:2.2 GHz
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:1.6 GHz
Processor cache
- eMachines E525-902G16Mi:1 MB
- N N140-JA02NL Intel Pentium Mobile N270 Netbook:0.512 MB

Side by side

Differences highlightedShow differences only

Comparison of eMachines E525-902G16Mi, N140-JA02NL
135 specifications	A Acer eMachines E525-902G16Mi View product	B Samsung N N140-JA02NL Intel Pentium Mobile N270 Netbook Model N140-JA02NL View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	25.6 cm (10.1")
Display resolutionDiffers	1366 x 768 pixels	1024 x 600 pixels
Native aspect ratioDiffers	16:9	5:3
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel Pentium Mobile
Processor modelDiffers	900	N270
Processor cores	1	1
Processor threadsDiffers	1	2
Processor frequencyDiffers	2.2 GHz	1.6 GHz
Processor cacheDiffers	1 MB	0.512 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	533 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket F (1207)
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Celeron Processor 900 Series for Mobile	Intel Atom N200 Series
Processor codenameDiffers	Penryn	Diamondville
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R0	C0
Thermal Design Power (TDP)Differs	35 W	2.5 W
TcaseKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	410 M	47 M
Processing Die sizeDiffers	107 mm²	26 mm²
ECC supported by processor	No	No
TjunctionKnown for one	Unknown — not stated by the source	90 °C
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	12
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Storage1 differ
Total storage capacityKnown for one	160 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, SDHC
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 4500MHD	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 950
Audio1 differ
Audio systemDiffers	High Definition Audio	HD SRS 3D
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Network2 differ
Networking featuresKnown for one	Ethernet, Fast Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	IEEE 802.11b/g	802.11 b/g/n
BluetoothDiffers	No	Yes
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® GL40 Express	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows 7 Starter
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Home & Student for Netbook
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Magic Doctor
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Intel 64Differs	Yes	No
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
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)Differs	No	Yes
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® Turbo Boost Technology	No	No
Processor ARK IDDiffers	41498	36331
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SLB73
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	3 h	11 h
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	5900 mAh
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions3 differ
WeightDiffers	2.7 kg	1.27 kg
WidthDiffers	372.3 mm	262 mm
DepthDiffers	246.5 mm	185.5 mm
Height (front)Known for one	2.68 cm	Unknown — not stated by the source
Height (rear)Known for one	3.96 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	28.6 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	262 x 185.5 x 28.55 mm
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Product colourKnown for one	Unknown — not stated by the source	White

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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