Product comparison · 2 laptops

Acer TravelMate 7720-5B2G25Mn vs Fujitsu Amilo Xi 2428 T8100

73specifications compared
33differ
40identical
56known for one product only

Key differences

Display diagonal
- TravelMate 7720-5B2G25Mn:43.2 cm (17")
- Amilo Xi 2428 T8100:39.1 cm (15.4")
Display resolution
- TravelMate 7720-5B2G25Mn:1440 x 900 pixels
- Amilo Xi 2428 T8100:1280 x 800 pixels
Processor model
- TravelMate 7720-5B2G25Mn:T5670
- Amilo Xi 2428 T8100:T8100
Processor frequency
- TravelMate 7720-5B2G25Mn:1.8 GHz
- Amilo Xi 2428 T8100:2.1 GHz
Processor cache
- TravelMate 7720-5B2G25Mn:2 MB
- Amilo Xi 2428 T8100:3 MB
Processor socket
- TravelMate 7720-5B2G25Mn:LGA 3647 (Socket P)
- Amilo Xi 2428 T8100:Socket 478
Processor lithography
- TravelMate 7720-5B2G25Mn:65 nm
- Amilo Xi 2428 T8100:45 nm
Processor codename
- TravelMate 7720-5B2G25Mn:Merom
- Amilo Xi 2428 T8100:Penryn

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7720-5B2G25Mn, Amilo Xi 2428 T8100
129 specifications	A Acer TravelMate 7720-5B2G25Mn View product	B Fujitsu Amilo Xi 2428 T8100 View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Processor10 differ
Processor modelDiffers	T5670	T8100
Processor frequencyDiffers	1.8 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor socketDiffers	LGA 3647 (Socket P)	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
FSB ParityKnown for one	Unknown — not stated by the source	No
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	9	10.5
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	2 x 1 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	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA® GeForce® 8600M GS
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Maximum graphics card memoryDiffers	0.358 GB	1.535 GB
Audioidentical
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Networkidentical
Networking typeKnown for one	Unknown — not stated by the source	802.11a/b/g/n
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	IEEE 802.11a/b/g/n	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces10 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	0	1
DVI portDiffers	Yes	No
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, NTI CD Maker, NTI Shadow	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 availableKnown for one	Unknown — not stated by the source	No
Execute Disable BitDiffers	No	Yes
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	Yes
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 VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Differs	No	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	35163	33916
Processor codeDiffers	SLAJ5	SLAVJ
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	2200 mAh
Number of battery cellsKnown for one	6	Unknown — not stated by the source
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	10 - 90%
Weight & dimensions1 differ
WeightDiffers	3.66 kg	3 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	360 x 272 x 37.2 mm
WidthKnown for one	400 mm	Unknown — not stated by the source
DepthKnown for one	290 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	4.33 cm	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	Yes	No
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 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
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM965 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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
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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