Product comparison · 2 laptops

Acer Aspire 7720 G-833G64BN vs ASUS X51RL-AS299C, EN

106specifications compared
40differ
66identical
33known for one product only

Key differences

Display diagonal
- Aspire 7720 G-833G64BN:43.2 cm (17")
- X51RL-AS299C, EN:39.1 cm (15.4")
Display resolution
- Aspire 7720 G-833G64BN:1440 x 900 pixels
- X51RL-AS299C, EN:1280 x 800 pixels
Processor model
- Aspire 7720 G-833G64BN:T8300
- X51RL-AS299C, EN:T5450
Processor frequency
- Aspire 7720 G-833G64BN:2.4 GHz
- X51RL-AS299C, EN:1.66 GHz
Processor cache
- Aspire 7720 G-833G64BN:3 MB
- X51RL-AS299C, EN:2 MB
Processor front side bus
- Aspire 7720 G-833G64BN:800 MHz
- X51RL-AS299C, EN:667 MHz
Processor lithography
- Aspire 7720 G-833G64BN:45 nm
- X51RL-AS299C, EN:65 nm
Processor codename
- Aspire 7720 G-833G64BN:Penryn
- X51RL-AS299C, EN:Merom

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720 G-833G64BN, X51RL-AS299C, EN
139 specifications	A Acer Aspire 7720 G-833G64BN View product	B ASUS X51RL-AS299C, EN 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 brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	16 ms	Unknown — not stated by the source
Processor11 differ
Processor modelDiffers	T8300	T5450
Processor frequencyDiffers	2.4 GHz	1.66 GHz
Processor cacheDiffers	3 MB	2 MB
Processor front side busDiffers	800 MHz	667 MHz
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T5000 Series
Processor codenameDiffers	Penryn	Merom
TjunctionDiffers	105 °C	100 °C
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.075 - 1.175 V
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	12	10
Memory2 differ
Internal memoryDiffers	3 GB	1 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	1 x 1 GB
Maximum internal memoryDiffers	4 GB	2 GB
Storage1 differ
Total storage capacityDiffers	640 GB	120 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8600M GT	AMD Radeon Xpress 1100
Maximum graphics card memoryKnown for one	1.28 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	Intel HDA (Azalia)
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces8 differ
DVI portDiffers	Yes	No
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	ATI Radeon Xpress 1100
Keyboardidentical
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software1 differ
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink Power Producer, NTI CD Maker, Acer GameZ	Yes
Processor special features3 differ
Intel Enhanced Halt StateDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	33099	30787
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SLAPR	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	Unknown — not stated by the source	4400 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
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.36 kg	2.8 kg
WidthDiffers	404 mm	365 mm
DepthDiffers	298 mm	264 mm
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Height (front)Known for one	3.8 cm	Unknown — not stated by the source
Height (rear)Known for one	4.3 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Infrared data portDiffers	Yes	No
Modem typeDiffers	ITU V.92	V.92
Supplied AC adapter typeDiffers	AC, UP	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

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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