Product comparison · 2 laptops

Acer Extensa 7620-5A2G25_VB vs Fujitsu AMILO Xi 2528 17", T8100, 2GB, 320GB

97specifications compared
27differ
70identical
31known for one product only

Key differences

Processor model
- Extensa 7620-5A2G25_VB:T5550
- AMILO Xi 2528 17", T8100, 2GB, 320GB:T8100
Processor frequency
- Extensa 7620-5A2G25_VB:1.83 GHz
- AMILO Xi 2528 17", T8100, 2GB, 320GB:2.1 GHz
Processor cache
- Extensa 7620-5A2G25_VB:2 MB
- AMILO Xi 2528 17", T8100, 2GB, 320GB:3 MB
Processor front side bus
- Extensa 7620-5A2G25_VB:667 MHz
- AMILO Xi 2528 17", T8100, 2GB, 320GB:800 MHz
Processor lithography
- Extensa 7620-5A2G25_VB:65 nm
- AMILO Xi 2528 17", T8100, 2GB, 320GB:45 nm
Processor codename
- Extensa 7620-5A2G25_VB:Merom
- AMILO Xi 2528 17", T8100, 2GB, 320GB:Penryn
Tjunction
- Extensa 7620-5A2G25_VB:100 °C
- AMILO Xi 2528 17", T8100, 2GB, 320GB:105 °C
Number of Processing Die Transistors
- Extensa 7620-5A2G25_VB:291 M
- AMILO Xi 2528 17", T8100, 2GB, 320GB:410 M

Side by side

Differences highlightedShow differences only

Comparison of Extensa 7620-5A2G25_VB, AMILO Xi 2528 17", T8100, 2GB, 320GB
128 specifications	A Acer Extensa 7620-5A2G25_VB View product	B Fujitsu AMILO Xi 2528 17", T8100, 2GB, 320GB View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Displayidentical
Display diagonal	43.2 cm (17")	43.2 cm (17")
Display resolution	1440 x 900 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T5550	T8100
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.83 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	M0
Thermal Design Power (TDP)	35 W	35 W
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	11	10.5
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA GeForce Go 8600M GS
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.535 GB
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Ethernet, Fast Ethernet, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g	WLAN 802.11 a/b/g/n
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Bundled softwareKnown for one	Acer Empowering Technologie (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, Microsoft Office Ready 2007, NTI CD Maker, NTI Shadow	Unknown — not stated by the source
Processor special features3 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	Yes
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 StateDiffers	No	Yes
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 Technology	No	No
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	32427	33916
Processor codeKnown for one	Unknown — not stated by the source	SLAVJ
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	Unknown — not stated by the source	2200 mAh
Battery life (max)Known for one	Unknown — not stated by the source	2 h
Weight & dimensions1 differ
WeightDiffers	3.66 kg	4 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	408 x 291 x 38.5 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	4.3 cm	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	Yes	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	ITU V.92	ITU V.92
Supplied AC adapter type	AC	AC
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
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
Poweridentical
DC-in jackKnown for one	Yes	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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