Product comparison · 2 laptops

Acer Aspire One D255E-13836 Intel Atom® N455 Netbook vs Acer eMachines eMD528-922G32Mnkk Intel® Pentium® D 925

85specifications compared
36differ
49identical
61known for one product only

Key differences

Display diagonal
- Aspire One D255E-13836 Intel Atom® N455 Netbook:25.6 cm (10.1")
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:35.6 cm (14")
Display resolution
- Aspire One D255E-13836 Intel Atom® N455 Netbook:1024 x 600 pixels
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:1366 x 768 pixels
Native aspect ratio
- Aspire One D255E-13836 Intel Atom® N455 Netbook:5:3
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:16:9
Processor family
- Aspire One D255E-13836 Intel Atom® N455 Netbook:Intel Atom®
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:Intel® Pentium® D
Processor model
- Aspire One D255E-13836 Intel Atom® N455 Netbook:N455
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:925
Processor cores
- Aspire One D255E-13836 Intel Atom® N455 Netbook:1
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:2
Processor frequency
- Aspire One D255E-13836 Intel Atom® N455 Netbook:1.66 GHz
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:3 GHz
Processor cache
- Aspire One D255E-13836 Intel Atom® N455 Netbook:0.512 MB
- eMachines eMD528-922G32Mnkk Intel® Pentium® D 925:4 MB

Side by side

Differences highlightedShow differences only

Comparison of D255E-13836, eMD528-922G32Mnkk
146 specifications	A Acer Aspire One D255E-13836 Intel Atom® N455 Netbook Model D255E-13836 View product	B Acer eMachines eMD528-922G32Mnkk Intel® Pentium® D 925 Model eMD528-922G32Mnkk View product
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	35.6 cm (14")
Display resolutionDiffers	1024 x 600 pixels	1366 x 768 pixels
Native aspect ratioDiffers	5:3	16:9
External displayKnown for one	Unknown — not stated by the source	No
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel Atom®	Intel® Pentium® D
Processor modelDiffers	N455	925
Processor coresDiffers	1	2
Processor frequencyDiffers	1.66 GHz	3 GHz
Processor cacheDiffers	0.512 MB	4 MB
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	BGA 559	LGA 775 (Socket T)
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Atom N400 Series	Intel Pentium D 900 Series
Processor codenameDiffers	Pineview	Presler
Bus typeDiffers	DMI	FSB
Thermal Design Power (TDP)Differs	6.5 W	95 W
TcaseKnown for one	Unknown — not stated by the source	63.4 °C
Number of Processing Die TransistorsDiffers	123 M	376 M
Processing Die sizeDiffers	66 mm²	162 mm²
CPU multiplier (bus/core ratio)Differs	10	15
SteppingKnown for one	A0	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network1 differ
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
WWANKnown for one	Unknown — not stated by the source	Not installed
Data networkKnown for one	Unknown — not stated by the source	Not supported
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
4G WiMAXKnown for one	Unknown — not stated by the source	No
Wireless technologyKnown for one	802.11b/g/n	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	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 quantityDiffers	0	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
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown 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
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GL40 Express
GPS (satellite)Known for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Linux	Windows 7 Starter
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter 2010
Bundled softwareKnown for one	Unknown — not stated by the source	Bing Bar Windows Live Essentials
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	49491	27517
Processor package sizeDiffers	22 x 22 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Processor codeKnown for one	SLBX9	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	3	6
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	40 W	65 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.25 kg	2.3 kg
WidthDiffers	258.5 mm	342 mm
DepthDiffers	185 mm	249 mm
HeightDiffers	24 mm	33.5 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
3DKnown for one	Unknown — not stated by the source	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Internal modemKnown for one	Unknown — not stated by the source	No

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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