Product comparison · 2 laptops

Acer TravelMate 7730G-873G32N vs HP TouchSmart tx2-1250ed Notebook PC

52specifications compared
26differ
26identical
86known for one product only

Key differences

The Acer TravelMate 7730G-873G32N has 0.33 GHz more processor frequency than the HP TouchSmart tx2-1250ed Notebook PC (2.53 GHz vs 2.2 GHz). The Acer TravelMate 7730G-873G32N has 2 MB more processor cache than the HP TouchSmart tx2-1250ed Notebook PC (3 MB vs 1 MB). The HP TouchSmart tx2-1250ed Notebook PC has 1 GB more internal memory than the Acer TravelMate 7730G-873G32N (4 GB vs 3 GB). Only the HP TouchSmart tx2-1250ed Notebook PC has S/PDIF out port. Only the Acer TravelMate 7730G-873G32N has docking connector.

Display diagonal
- TravelMate 7730G-873G32N:43.2 cm (17")
- TouchSmart tx2-1250ed Notebook PC:30.7 cm (12.1")
Display resolution
- TravelMate 7730G-873G32N:1440 x 900 pixels
- TouchSmart tx2-1250ed Notebook PC:1280 x 800 pixels
Processor model
- TravelMate 7730G-873G32N:P8700
- TouchSmart tx2-1250ed Notebook PC:RM-75
Processor frequency
- TravelMate 7730G-873G32N:2.53 GHz
- TouchSmart tx2-1250ed Notebook PC:2.2 GHz
Processor cache
- TravelMate 7730G-873G32N:3 MB
- TouchSmart tx2-1250ed Notebook PC:1 MB
Internal memory
- TravelMate 7730G-873G32N:3 GB
- TouchSmart tx2-1250ed Notebook PC:4 GB
Memory layout (slots x size)
- TravelMate 7730G-873G32N:1 x 1 + 1 x 2 GB
- TouchSmart tx2-1250ed Notebook PC:2 x 2 GB
Compatible memory cards
- TravelMate 7730G-873G32N:MMC, MS PRO, SD, xD
- TouchSmart tx2-1250ed Notebook PC:MMC, SD

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7730G-873G32N, TouchSmart tx2-1250ed Notebook PC
138 specifications	A Acer TravelMate 7730G-873G32N View product	B HP TouchSmart tx2-1250ed Notebook PC View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	30.7 cm (12.1")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Processor3 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Core™2 Duo	Unknown — not stated by the source
Processor modelDiffers	P8700	RM-75
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.53 GHz	2.2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Processor socketKnown for one	Socket 479	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 seriesKnown for one	Intel Core 2 Duo P8000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	25 W	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	9.5	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 9300M GS	AMD Radeon HD 3200
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Maximum graphics card memoryDiffers	2.047 GB	1.47 GB
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Audio1 differ
Audio systemDiffers	High Definition Audio	3D Sound Blaster Pro
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wireless technologyDiffers	802.11b/g/n	802.11 b/g
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Networking typeKnown for one	Unknown — not stated by the source	10/100/1000 Gigabit Ethernet
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	1	0
S/PDIF out portDiffers	No	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
Docking connectorDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® GM45 Express	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Trial softwareKnown for one	McAfee Internet Security Suite.	Unknown — not stated by the source
Bundled softwareKnown for one	-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.	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
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
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	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® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	37006	Unknown — not stated by the source
Processor codeKnown for one	SLGFE	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	3.5 h	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	-Wi-Fi, -ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -TCG 1.2.	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.4 kg	1.97 kg
WidthDiffers	396 mm	306 mm
DepthDiffers	286 mm	224 mm
Height (front)Differs	3.52 cm	3.13 cm
Height (rear)Differs	4.4 cm	3.87 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Infrared data portDiffers	No	Yes
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	101
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	4 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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