Product comparison · 2 laptops

Acer Aspire Timeline 1810TZ-412G32 vs Lenovo ThinkPad T400 (2808D9G)

101specifications compared
35differ
66identical
33known for one product only

Key differences

The Lenovo ThinkPad T400 (2808D9G) has 1.1 GHz more processor frequency than the Acer Aspire Timeline 1810TZ-412G32 (2.4 GHz vs 1.3 GHz). The Lenovo ThinkPad T400 (2808D9G) has 4 MB more processor cache than the Acer Aspire Timeline 1810TZ-412G32 (6 MB vs 2 MB). The Lenovo ThinkPad T400 (2808D9G) has 266 MHz more processor front side bus than the Acer Aspire Timeline 1810TZ-412G32 (1066 MHz vs 800 MHz). Only the Acer Aspire Timeline 1810TZ-412G32 has card reader integrated. Only the Lenovo ThinkPad T400 (2808D9G) has Bluetooth.

Display diagonal
- Aspire Timeline 1810TZ-412G32:29.5 cm (11.6")
- ThinkPad T400 (2808D9G):35.8 cm (14.1")
Display resolution
- Aspire Timeline 1810TZ-412G32:1366 x 768 pixels
- ThinkPad T400 (2808D9G):1440 x 900 pixels
Native aspect ratio
- Aspire Timeline 1810TZ-412G32:16:9
- ThinkPad T400 (2808D9G):16:10
Processor family
- Aspire Timeline 1810TZ-412G32:Intel® Pentium®
- ThinkPad T400 (2808D9G):Intel® Core™2 Duo
Processor model
- Aspire Timeline 1810TZ-412G32:SU4100
- ThinkPad T400 (2808D9G):SP9400
Processor frequency
- Aspire Timeline 1810TZ-412G32:1.3 GHz
- ThinkPad T400 (2808D9G):2.4 GHz
Processor cache
- Aspire Timeline 1810TZ-412G32:2 MB
- ThinkPad T400 (2808D9G):6 MB
Processor front side bus
- Aspire Timeline 1810TZ-412G32:800 MHz
- ThinkPad T400 (2808D9G):1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire Timeline 1810TZ-412G32, ThinkPad T400 (2808D9G)
134 specifications	A Acer Aspire Timeline 1810TZ-412G32 View product	B Lenovo ThinkPad T400 (2808D9G)View product
Display3 differ
Display diagonalDiffers	29.5 cm (11.6")	35.8 cm (14.1")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	SU4100	SP9400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	2.4 GHz
Processor cacheDiffers	2 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo SP9000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)Differs	10 W	25 W
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	9
ECC supported by processor	No	No
SteppingKnown for one	R0	Unknown — not stated by the source
TcaseKnown for one	100 °C	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	128 GB
HDD interface	SATA	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Audio1 differ
Audio systemDiffers	High Definition Audio	HDA 24-bit
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/b/g/n	Intel WiFi 5100AGN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantity	3	3
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	ThinkPad UltraNav
Keyboard layout	QWERTY	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Acer Crystal Eye, Acer GridVista, Acer eRecovery Management, Acer GameZone, Acer Game Console, Adobe Reader, Adobe Flash Player 10, Google Toolbar, Google Desktop, Google Setup, eSobi, My WinLocker, Microsoft Windows Live Essentials, Orion	Unknown — not stated by the source
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	43568	36693
Processor package sizeDiffers	22 x22 mm	22 x 22 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	SLGS4	Unknown — not stated by the source
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	8 h	5.5 h
Poweridentical
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.35 kg	2.38 kg
WidthDiffers	285 mm	335 mm
DepthDiffers	204 mm	238 mm
HeightDiffers	30 mm	31.9 mm
Height (front)Known for one	2.21 cm	Unknown — not stated by the source
Height (rear)Known for one	3 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Video inKnown for one	0	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® GS45 Express	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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