Product comparison · 2 laptops

Acer TravelMate 7720G-4A4G32Mi vs ASUS B50A-AP014E, ES

108specifications compared
37differ
71identical
30known for one product only

Key differences

Display diagonal
- TravelMate 7720G-4A4G32Mi:43.2 cm (17")
- B50A-AP014E, ES:39.1 cm (15.4")
Display resolution
- TravelMate 7720G-4A4G32Mi:1440 x 900 pixels
- B50A-AP014E, ES:1280 x 800 pixels
Processor model
- TravelMate 7720G-4A4G32Mi:T5470
- B50A-AP014E, ES:P7350
Processor frequency
- TravelMate 7720G-4A4G32Mi:1.6 GHz
- B50A-AP014E, ES:2 GHz
Processor cache
- TravelMate 7720G-4A4G32Mi:2 MB
- B50A-AP014E, ES:3 MB
Processor front side bus
- TravelMate 7720G-4A4G32Mi:800 MHz
- B50A-AP014E, ES:1066 MHz
Processor socket
- TravelMate 7720G-4A4G32Mi:Socket 478
- B50A-AP014E, ES:Socket 479
Processor lithography
- TravelMate 7720G-4A4G32Mi:65 nm
- B50A-AP014E, ES:45 nm

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7720G-4A4G32Mi, B50A-AP014E, ES
138 specifications	A Acer TravelMate 7720G-4A4G32Mi View product	B ASUS B50A-AP014E, ES 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
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor12 differ
Processor modelDiffers	T5470	P7350
Processor frequencyDiffers	1.6 GHz	2 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo P7000 Series
Processor codenameDiffers	Merom	Penryn
SteppingDiffers	M0	R0
Thermal Design Power (TDP)Differs	35 W	25 W
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
TjunctionKnown for one	100 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	8	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 + 1 x 2 GB
Storage1 differ
Total storage capacityDiffers	320 GB	250 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD, xD
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	Intel® GMA X4500HD
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.023 GB	Unknown — not stated by the source
Audioidentical
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
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
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b	802.11a/g/n
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces7 differ
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	0	1
DVI portDiffers	Yes	No
S/PDIF out portDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® PM965 Express	Intel® GM45 Express
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
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 features2 differ
Processor ARK IDDiffers	31788	36750
Processor codeDiffers	SLAEB	SLGE3
Battery1 differ
Number of battery cellsDiffers	6	8
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh
Battery life (max)Known for one	2.5 h	Unknown — not stated by the source
Poweridentical
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
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.66 kg	2.7 kg
WidthDiffers	400 mm	365 mm
DepthDiffers	290 mm	273 mm
HeightKnown for one	Unknown — not stated by the source	38.2 mm
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
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Modem typeDiffers	ITU V.92	V.92
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

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.

More laptop comparisons

All laptop comparisons