Product comparison · 2 laptops

Acer Aspire One 751h-52Yw vs Acer TravelMate 7730G-873G32N

82specifications compared
38differ
44identical
56known for one product only

Key differences

The Acer TravelMate 7730G-873G32N has 1 more processor cores than the Acer Aspire One 751h-52Yw (2 vs 1). The Acer TravelMate 7730G-873G32N has 1.2 GHz more processor frequency than the Acer Aspire One 751h-52Yw (2.53 GHz vs 1.33 GHz). The Acer TravelMate 7730G-873G32N has 2.488 MB more processor cache than the Acer Aspire One 751h-52Yw (3 MB vs 0.512 MB). Only the Acer TravelMate 7730G-873G32N has Intel 64. Only the Acer Aspire One 751h-52Yw has Intel Demand Based Switching.

Display diagonal
- Aspire One 751h-52Yw:29.5 cm (11.6")
- TravelMate 7730G-873G32N:43.2 cm (17")
Display resolution
- Aspire One 751h-52Yw:1366 x 768 pixels
- TravelMate 7730G-873G32N:1440 x 900 pixels
Native aspect ratio
- Aspire One 751h-52Yw:16:9
- TravelMate 7730G-873G32N:16:10
Processor family
- Aspire One 751h-52Yw:Intel Atom®
- TravelMate 7730G-873G32N:Intel® Core™2 Duo
Processor model
- Aspire One 751h-52Yw:Z520
- TravelMate 7730G-873G32N:P8700
Processor cores
- Aspire One 751h-52Yw:1
- TravelMate 7730G-873G32N:2
Processor frequency
- Aspire One 751h-52Yw:1.33 GHz
- TravelMate 7730G-873G32N:2.53 GHz
Processor cache
- Aspire One 751h-52Yw:0.512 MB
- TravelMate 7730G-873G32N:3 MB

Side by side

Differences highlightedShow differences only

Comparison of Aspire One 751h-52Yw, TravelMate 7730G-873G32N
138 specifications	A Acer Aspire One 751h-52Yw View product	B Acer TravelMate 7730G-873G32N View product
Display3 differ
Display diagonalDiffers	29.5 cm (11.6")	43.2 cm (17")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
Processor16 differ
Processor familyDiffers	Intel Atom®	Intel® Core™2 Duo
Processor modelDiffers	Z520	P8700
Processor coresDiffers	1	2
Processor frequencyDiffers	1.33 GHz	2.53 GHz
Processor cacheDiffers	0.512 MB	3 MB
Processor front side busDiffers	533 MHz	1066 MHz
Processor socketDiffers	PBGA441	Socket 479
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom Z500 Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Silverthorne	Penryn
SteppingDiffers	C0	R0
Thermal Design Power (TDP)Differs	2 W	25 W
TjunctionDiffers	90 °C	105 °C
Number of Processing Die TransistorsDiffers	47 M	410 M
Processing Die sizeDiffers	26 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	9.5
Scenario Design Power (SDP)Known for one	0.96 W	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	3 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	2 GB	4 GB
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
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	NVIDIA® GeForce® 9300M GS
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	2.047 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	802.11b/g/n
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	4
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Line-inKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	Yes
ExpressCard slotKnown for one	Unknown — not stated by the source	Yes
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	1
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	Type II
SmartCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GM45 Express
Software2 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Business
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Internet Security Suite.
Bundled softwareDiffers	- Acer eRecovery Management - Google Toolbar - Google Desktop - Google Setup - Adobe Reader 9 - Adobe Flash Player 10 - Microsoft.NET Framework 2.0 - Customized Internet Explorer 7.0 - eSobi - Carbonite online backup - Windows Media Player 10 - Acer Game Zone - Acer Video Conference Manager 4.0 - Wi	-Acer Empowering Technologie (Acer ePower, eDataSecurity, eRecovery, eSettings), -Acer GridVista, -Acer Launch Manager, -Acer Video Conference Manager, -Adobe Reader, -Corel WinDVD, -Microsoft Office Ready 2007, -NTI Media-Maker, -NTI Shadow.
Processor special features8 differ
Intel 64Differs	No	Yes
Intel Demand Based SwitchingDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Processor ARK IDDiffers	35466	37006
Processor codeDiffers	SLB2H	SLGFE
Processor package sizeDiffers	13 x 14 mm	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Battery1 differ
Battery life (max)Differs	9 h	3.5 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	5200 mAh	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	-Wi-Fi, -ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -TCG 1.2.
Weight & dimensions3 differ
WeightDiffers	1.35 kg	3.4 kg
WidthDiffers	284 mm	396 mm
DepthDiffers	198 mm	286 mm
Height (front)Known for one	Unknown — not stated by the source	3.52 cm
Height (rear)Known for one	Unknown — not stated by the source	4.4 cm
HeightKnown for one	25.4 mm	Unknown — not stated by the source
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
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Wake-on-Ring readyKnown for one	Unknown — not stated by the source	Yes
Internal modemKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	ITU V.92
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Product colourKnown for one	White	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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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