Product comparison · 2 laptops

Acer Extensa 5620Z-1A2G16Mi vs Lenovo ThinkPad R61 - 89185WG, CZ

99specifications compared
26differ
73identical
26known for one product only

Key differences

Display resolution
- Extensa 5620Z-1A2G16Mi:1280 x 800 pixels
- ThinkPad R61 - 89185WG, CZ:1680 x 1050 pixels
Processor family
- Extensa 5620Z-1A2G16Mi:Intel® Core™ Duo
- ThinkPad R61 - 89185WG, CZ:Intel® Core™2 Duo
Processor model
- Extensa 5620Z-1A2G16Mi:T2310
- ThinkPad R61 - 89185WG, CZ:T7100
Processor frequency
- Extensa 5620Z-1A2G16Mi:1.46 GHz
- ThinkPad R61 - 89185WG, CZ:1.8 GHz
Processor cache
- Extensa 5620Z-1A2G16Mi:1 MB
- ThinkPad R61 - 89185WG, CZ:4 MB
Processor front side bus
- Extensa 5620Z-1A2G16Mi:533 MHz
- ThinkPad R61 - 89185WG, CZ:800 MHz
Processor socket
- Extensa 5620Z-1A2G16Mi:mPGA4
- ThinkPad R61 - 89185WG, CZ:Socket 478
CPU multiplier (bus/core ratio)
- Extensa 5620Z-1A2G16Mi:11
- ThinkPad R61 - 89185WG, CZ:9

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5620Z-1A2G16Mi, ThinkPad R61 - 89185WG, CZ
125 specifications	A Acer Extensa 5620Z-1A2G16Mi View product	B Lenovo ThinkPad R61 - 89185WG, CZ View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Processor8 differ
Processor familyDiffers	Intel® Core™ Duo	Intel® Core™2 Duo
Processor modelDiffers	T2310	T7100
Processor frequencyDiffers	1.46 GHz	1.8 GHz
Processor cacheDiffers	1 MB	4 MB
Processor front side busDiffers	533 MHz	800 MHz
Processor socketDiffers	mPGA4	Socket 478
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo T7000 Series
CPU multiplier (bus/core ratio)Differs	11	9
SteppingKnown for one	M0	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	160 GB	120 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA Quadro NVS 140M
Audio1 differ
Audio systemDiffers	High Definition Audio	Intel HDA 24-bit
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11a/b/g
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
Docking connectorDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows XP Professional
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features3 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	32431	29759
Processor codeKnown for one	SLAEC	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	3.5 h	Unknown — not stated by the source
Securityidentical
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 & dimensions1 differ
WeightDiffers	2.88 kg	2.77 kg
WidthKnown for one	Unknown — not stated by the source	358 mm
DepthKnown for one	Unknown — not stated by the source	260 mm
HeightKnown for one	Unknown — not stated by the source	35 mm
Dimensions (WxDxH)Known for one	360 x 267 x 43 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
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
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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