Product comparison · 2 laptops

Acer Aspire Timeline 1820PTZ-413G32N vs Lenovo ThinkPad R500 + ThinkVision L2240p

93specifications compared
29differ
64identical
33known for one product only

Key differences

Display diagonal
- Aspire Timeline 1820PTZ-413G32N:29.5 cm (11.6")
- ThinkPad R500 + ThinkVision L2240p:39.1 cm (15.4")
Processor family
- Aspire Timeline 1820PTZ-413G32N:Intel® Pentium®
- ThinkPad R500 + ThinkVision L2240p:Intel® Core™2 Duo
Processor model
- Aspire Timeline 1820PTZ-413G32N:SU4100
- ThinkPad R500 + ThinkVision L2240p:P8800
Processor frequency
- Aspire Timeline 1820PTZ-413G32N:1.3 GHz
- ThinkPad R500 + ThinkVision L2240p:2.66 GHz
Processor cache
- Aspire Timeline 1820PTZ-413G32N:2 MB
- ThinkPad R500 + ThinkVision L2240p:3 MB
Processor front side bus
- Aspire Timeline 1820PTZ-413G32N:800 MHz
- ThinkPad R500 + ThinkVision L2240p:1066 MHz
Processor socket
- Aspire Timeline 1820PTZ-413G32N:BGA 956
- ThinkPad R500 + ThinkVision L2240p:Socket 479
Thermal Design Power (TDP)
- Aspire Timeline 1820PTZ-413G32N:10 W
- ThinkPad R500 + ThinkVision L2240p:25 W

Side by side

Differences highlightedShow differences only

Comparison of Aspire Timeline 1820PTZ-413G32N, ThinkPad R500 + ThinkVision L2240p
126 specifications	A Acer Aspire Timeline 1820PTZ-413G32N View product	B Lenovo ThinkPad R500 + ThinkVision L2240p View product
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.1 cm (15.4")
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor7 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	SU4100	P8800
Processor frequencyDiffers	1.3 GHz	2.66 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	BGA 956	Socket 479
Thermal Design Power (TDP)Differs	10 W	25 W
TcaseKnown for one	100 °C	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo P8000 Series
TjunctionKnown for one	Unknown — not stated by the source	105 °C
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Memory layout (slots x size)Known for one	1 x 1 + 1 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage1 differ
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, MS Pro, SD, SDHC, xD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	AMD Mobility Radeon HD 3470
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network1 differ
Wireless technologyDiffers	IEEE 802.11b/g/n	802.11 a/b/g/n
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Networking typeKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces8 differ
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	0	1
SmartCard slotDiffers	Yes	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® GS45 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows XP Professional
Processor special features5 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	43568	40380
Processor codeDiffers	SLGS4	SLGLA
Processor package sizeDiffers	22 x22 mm	35 x 35 mm
Battery1 differ
Battery life (max)Differs	8 h	4.5 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	1.72 kg	2.9 kg
WidthKnown for one	285 mm	Unknown — not stated by the source
DepthKnown for one	208.9 mm	Unknown — not stated by the source
Height (front)Known for one	2.85 cm	Unknown — not stated by the source
Height (rear)Known for one	3.45 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	390 x 359 x 26 mm
Other features1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	No	Yes
Power requirementsKnown for one	Unknown — not stated by the source	100V – 240V AC, 50Hz/60Hz
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	30 - 80%
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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