Product comparison · 2 laptops

Acer TravelMate 5730-6B2G25Mn vs Lenovo ThinkPad T400 T9400

73specifications compared
34differ
39identical
57known for one product only

Key differences

Display diagonal
- TravelMate 5730-6B2G25Mn:39.1 cm (15.4")
- ThinkPad T400 T9400:35.8 cm (14.1")
Display resolution
- TravelMate 5730-6B2G25Mn:1280 x 800 pixels
- ThinkPad T400 T9400:1440 x 900 pixels
Processor model
- TravelMate 5730-6B2G25Mn:T5870
- ThinkPad T400 T9400:T9400
Processor frequency
- TravelMate 5730-6B2G25Mn:2 GHz
- ThinkPad T400 T9400:2.53 GHz
Processor cache
- TravelMate 5730-6B2G25Mn:2 MB
- ThinkPad T400 T9400:6 MB
Processor front side bus
- TravelMate 5730-6B2G25Mn:800 MHz
- ThinkPad T400 T9400:1066 MHz
Processor socket
- TravelMate 5730-6B2G25Mn:LGA 3647 (Socket P)
- ThinkPad T400 T9400:Socket 479
Processor lithography
- TravelMate 5730-6B2G25Mn:65 nm
- ThinkPad T400 T9400:45 nm

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5730-6B2G25Mn, ThinkPad T400 T9400
130 specifications	A Acer TravelMate 5730-6B2G25Mn View product	B Lenovo ThinkPad T400 T9400 View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor12 differ
Processor modelDiffers	T5870	T9400
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2 GHz	2.53 GHz
Processor cacheDiffers	2 MB	6 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T9000 Series
Processor codenameKnown for one	Unknown — not stated by the source	Penryn
Bus typeKnown for one	Unknown — not stated by the source	FSB
SteppingDiffers	M0	E0
TjunctionDiffers	100 °C	105 °C
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.050 - 1.162 V
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	9.5
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Maximum internal memoryDiffers	4 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphicsidentical
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11a/b/g/n	802.11b/g
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers	4	3
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	0	1
Docking connectorDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Acer Empowering Technology (Acer eDataSecurity, ePower, eRecovery, eSettings Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, NTI CD Maker / NTI Shadow, Microsoft Office Ready 2007	Unknown — not stated by the source
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options availableDiffers	No	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	37034	35562
Processor codeDiffers	SLAZR	SLGEK
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Battery2 differ
Number of battery cellsDiffers	6	9
Battery capacityKnown for one	Unknown — not stated by the source	7800 mAh
Battery life (max)Differs	2 h	9.5 h
Weight & dimensions1 differ
WeightDiffers	2.88 kg	2.13 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	335.3 x 238 x 27.6 mm
WidthKnown for one	360 mm	Unknown — not stated by the source
DepthKnown for one	267 mm	Unknown — not stated by the source
Height (front)Known for one	3.03 cm	Unknown — not stated by the source
Height (rear)Known for one	4.3 cm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
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
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	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

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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