Product comparison · 2 laptops

Acer TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400 vs Samsung X520 I7P-730T

111specifications compared
28differ
83identical
28known for one product only

Key differences

Processor model
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:SU9400
- X520 I7P-730T:SU7300
Processor frequency
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:1.4 GHz
- X520 I7P-730T:1.3 GHz
Processor cache type
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:L2
- X520 I7P-730T:Smart Cache
Memory clock speed
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:1066 MHz
- X520 I7P-730T:800 MHz
Total storage capacity
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:320 GB
- X520 I7P-730T:500 GB
Optical drive type
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:DVD Super Multi DL
- X520 I7P-730T:DVD Super Multi
Compatible memory cards
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:MMC, MS PRO, SD, xD
- X520 I7P-730T:MMC, SD, SDHC
Discrete graphics card model
- TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400:AMD Mobilty Radeon HD 4330
- X520 I7P-730T:Intel® GMA X4500

Side by side

Differences highlightedShow differences only

Comparison of TM8571G-944G32Mn, X520 I7P-730T
139 specifications	A Acer TravelMate TM8571G-944G32Mn Intel® Core™2 Duo SU9400 Model TM8571G-944G32Mn View product	B Samsung X520 I7P-730T View product
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SU9400	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.4 GHz	1.3 GHz
Processor cache	3 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo SU9000 Series	Unknown — not stated by the source
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	10 W	10 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	7	Unknown — not stated by the source
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
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
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, SDHC
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	Intel® GMA X4500
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Maximum graphics card memoryDiffers	2.304 GB	0.384 GB
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Fast Ethernet
Wireless technologyDiffers	802.11 a/b/g/n	IEEE 802.11a/b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
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	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	Yes	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipset	Intel® GS45 Express	Intel® GS45 Express
Software3 differ
Operating system installedDiffers	Windows Vista Business	Windows 7 Home Premium
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Trial softwareDiffers	-McAfee Internet Security Suite.	McAfee Virus Scan Microsoft Office Professional 2007
Bundled softwareDiffers	-Acer Crystal Eye. -Acer GridVista. -Acer Backup Manager. -Acer Bio-Protection. -Acer PowerSmart Manager. -Acer Launch Manager. -Acer eRecovery Management. -Adobe Reader. -Adobe Flash Player. -Google Toolbar. -Google Desktop. -eSobi. -Office Ready. -Windows Live Essentials.	SAMSUNG Recovery Solution IV Adobe Acrobat Reader
Drivers includedKnown for one	Unknown — not stated by the source	Yes
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
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	No	No
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 TechnologyDiffers	Yes	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	36697	42791
Processor package size	22 x 22 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGYV
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	62.16 Wh	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	40 W
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerDiffers	Yes	No
Password protection type	BIOS	BIOS
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Certificatesidentical
CertificationKnown for one	-Wi-Fi. -ACPI 3.0. -Mobile PC 2002. -DMI 2.0. -EPEAT Silver. -GS.	Unknown — not stated by the source
Weight & dimensions4 differ
Weight	2.19 kg	2.19 kg
WidthDiffers	277.5 mm	381.9 mm
DepthDiffers	254.5 mm	256 mm
Height (front)Differs	2.64 cm	2.4 cm
Height (rear)Differs	3.02 cm	3.2 cm
HeightKnown for one	Unknown — not stated by the source	24 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	381.9 x 256 x 24 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modem	No	No
Supplied AC adapter type	AC	AC
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Grey
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	101

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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