Product comparison · 2 laptops

Acer TravelMate 7720G-812G25N vs Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA

96specifications compared
26differ
70identical
25known for one product only

Key differences

The Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA has 0.1 GHz more processor frequency than the Acer TravelMate 7720G-812G25N (2.2 GHz vs 2.1 GHz). The Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA has 1 MB more processor cache than the Acer TravelMate 7720G-812G25N (4 MB vs 3 MB). The Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA has 20 nm more processor lithography than the Acer TravelMate 7720G-812G25N (65 nm vs 45 nm). Only the Acer TravelMate 7720G-812G25N has DVI port. Only the Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA has SmartCard slot.

Display diagonal
- TravelMate 7720G-812G25N:43.2 cm (17")
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:33.8 cm (13.3")
Display resolution
- TravelMate 7720G-812G25N:1440 x 900 pixels
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:1280 x 800 pixels
Processor model
- TravelMate 7720G-812G25N:T8100
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:T7500
Processor frequency
- TravelMate 7720G-812G25N:2.1 GHz
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:2.2 GHz
Processor cache
- TravelMate 7720G-812G25N:3 MB
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:4 MB
Processor lithography
- TravelMate 7720G-812G25N:45 nm
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:65 nm
Processor codename
- TravelMate 7720G-812G25N:Penryn
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:Merom
Stepping
- TravelMate 7720G-812G25N:M0
- AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA:E1

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7720G-812G25N, AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA
121 specifications	A Acer TravelMate 7720G-812G25N View product	B Fujitsu AMILO Si 2636, 13.3", T7500, 2x1GB, 250GB SATA View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	33.8 cm (13.3")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 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	T8100	T7500
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	2.2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	M0	E1
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	10.5	11
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memory	4 GB	4 GB
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
Storage1 differ
Total storage capacity	250 GB	250 GB
HDD interface	SATA	SATA
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.125 GB
Network2 differ
Networking featuresDiffers	Gigabit LAN	10/100/1000 Mbit/s LAN
Wireless technologyDiffers	WLAN 802.11a/b/g/n	802.11 a/b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI portDiffers	Yes	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
TV-in port	No	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Docking connectorKnown for one	Unknown — not stated by the source	No
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Trial softwareKnown for one	Office Pro 2007 (60 days)	Unknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	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 State	Yes	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)	Yes	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	33916	29761
Processor codeKnown for one	SLAVJ	Unknown — not stated by the source
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
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
Weight & dimensions1 differ
WeightDiffers	3.66 kg	2.3 kg
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
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	328 x 247 x 36.6 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh

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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