Product comparison · 2 laptops

Acer Aspire One D257-N57DQrr Intel Atom® N570 Netbook vs HP Pavilion dm1-4125ea AMD E E-450 Netbook

54specifications compared
23differ
31identical
60known for one product only

Key differences

Display diagonal
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:25.6 cm (10.1")
- Pavilion dm1-4125ea AMD E E-450 Netbook:29.5 cm (11.6")
Processor manufacturer
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:Intel
- Pavilion dm1-4125ea AMD E E-450 Netbook:AMD
Processor family
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:Intel Atom®
- Pavilion dm1-4125ea AMD E E-450 Netbook:AMD E
Processor model
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:N570
- Pavilion dm1-4125ea AMD E E-450 Netbook:E-450
Processor frequency
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:1.66 GHz
- Pavilion dm1-4125ea AMD E E-450 Netbook:1.7 GHz
Internal memory
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:1 GB
- Pavilion dm1-4125ea AMD E E-450 Netbook:4 GB
Memory layout (slots x size)
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:1 x 1 GB
- Pavilion dm1-4125ea AMD E E-450 Netbook:2 x 2 GB
Memory slots
- Aspire One D257-N57DQrr Intel Atom® N570 Netbook:1x SO-DIMM
- Pavilion dm1-4125ea AMD E E-450 Netbook:2x SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of D257-N57DQrr, dm1-4125ea
114 specifications	A Acer Aspire One D257-N57DQrr Intel Atom® N570 Netbook Model D257-N57DQrr View product	B HP Pavilion dm1-4125ea AMD E E-450 Netbook Model dm1-4125ea View product
Designidentical
Product type	Netbook	Netbook
Product colourKnown for one	Red	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Display1 differ
Display diagonalDiffers	25.6 cm (10.1")	29.5 cm (11.6")
LED backlight	Yes	Yes
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel Atom®	AMD E
Processor modelDiffers	N570	E-450
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	1.66 GHz	1.7 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
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
Memory4 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 1 GB	2 x 2 GB
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	2 GB	4 GB
Storageidentical
Total storage capacity	320 GB	320 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
HDD capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Total HDDs capacityKnown for one	Unknown — not stated by the source	320 GB
Graphics2 differ
Graphics card familyDiffers	Intel	AMD
On-board graphics card modelKnown for one	Intel® GMA 3150	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
Graphics cardDiffers	GMA 3150	Radeon HD 6320
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.92 GB
Audio1 differ
Audio systemDiffers	HD	Beats Audio
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network3 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Wireless technology	IEEE 802.11b/g/n	IEEE 802.11b/g/n
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
SIM card supportKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
ATI XGP ports quantityKnown for one	0	Unknown — not stated by the source
Port replicatorKnown for one	No	Unknown — not stated by the source
TV-out	No	No
Performance1 differ
Motherboard chipsetDiffers	Intel NM10	AMD A50M
GPS (satellite)	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	English
Software1 differ
Operating system installedDiffers	Windows 7 Starter	Windows 7 Home Premium
Operating system architecture	32-bit	32-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Starter, Bing Bar, Windows Live Essentials	Unknown — not stated by the source
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
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	40 W	65 W
DC-in jack	Yes	Yes
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WidthDiffers	257 mm	292 mm
DepthDiffers	184 mm	215 mm
HeightDiffers	24 mm	32 mm
WeightKnown for one	Unknown — not stated by the source	1.6 kg
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Assisted GPS (A-GPS)Known for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	435 x 260 x 110 mm
Package weightKnown for one	Unknown — not stated by the source	2.8 kg

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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