Product comparison · 2 laptops

Acer TravelMate 5730-842G25MN vs ASUS X51L-AP077A Intel® Pentium® T2390

97specifications compared
40differ
57identical
27known for one product only

Key differences

Processor family
- TravelMate 5730-842G25MN:Intel® Core™2 Duo
- X51L-AP077A Intel® Pentium® T2390:Intel® Pentium®
Processor model
- TravelMate 5730-842G25MN:P8400
- X51L-AP077A Intel® Pentium® T2390:T2390
Processor frequency
- TravelMate 5730-842G25MN:2.26 GHz
- X51L-AP077A Intel® Pentium® T2390:1.86 GHz
Processor cache
- TravelMate 5730-842G25MN:3 MB
- X51L-AP077A Intel® Pentium® T2390:1 MB
Processor front side bus
- TravelMate 5730-842G25MN:1066 MHz
- X51L-AP077A Intel® Pentium® T2390:533 MHz
Processor socket
- TravelMate 5730-842G25MN:Socket 478
- X51L-AP077A Intel® Pentium® T2390:Socket M (mPGA478MT)
Processor lithography
- TravelMate 5730-842G25MN:45 nm
- X51L-AP077A Intel® Pentium® T2390:65 nm
Processor operating modes
- TravelMate 5730-842G25MN:64-bit
- X51L-AP077A Intel® Pentium® T2390:32-bit

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5730-842G25MN, X51L-AP077A
124 specifications	A Acer TravelMate 5730-842G25MN View product	B ASUS X51L-AP077A Intel® Pentium® T2390 Model X51L-AP077A View product
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolutionKnown for one	1280 x 800 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	P8400	T2390
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.26 GHz	1.86 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	533 MHz
Processor socketDiffers	Socket 478	Socket M (mPGA478MT)
Processor lithographyDiffers	45 nm	65 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Pentium T2000 Series for Mobile
Processor codenameDiffers	Penryn	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	M0	M0
Thermal Design Power (TDP)Differs	25 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	8.5	14
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	667 MHz	667 MHz
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA X4500HD	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	802.11a/g/n	802.11 b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantity	4	4
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slot	No	No
Modem (RJ-11) ports	1	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
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel GL960 Express
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Basic
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
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	Yes	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)Differs	Yes	No
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	35569	35153
Processor codeDiffers	SL3BU	SLA4H
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions4 differ
WeightDiffers	3 kg	2.8 kg
WidthDiffers	267 mm	365 mm
DepthDiffers	360 mm	264 mm
HeightDiffers	30.3 mm	35.5 mm
Other features2 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
Internal modem	Yes	Yes
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V.92	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC	AC, UP
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes

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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