Product comparison · 2 laptops

Acer Extensa 7630G-654G50BN vs Samsung NB30 Intel Atom® N450 Netbook

80specifications compared
34differ
46identical
65known for one product only

Key differences

Display diagonal
- Extensa 7630G-654G50BN:43.2 cm (17")
- NB30 Intel Atom® N450 Netbook:25.6 cm (10.1")
Display resolution
- Extensa 7630G-654G50BN:1440 x 900 pixels
- NB30 Intel Atom® N450 Netbook:1024 x 600 pixels
Native aspect ratio
- Extensa 7630G-654G50BN:16:10
- NB30 Intel Atom® N450 Netbook:5:3
Processor family
- Extensa 7630G-654G50BN:Intel® Core™2 Duo
- NB30 Intel Atom® N450 Netbook:Intel Atom®
Processor model
- Extensa 7630G-654G50BN:T6570
- NB30 Intel Atom® N450 Netbook:N450
Processor cores
- Extensa 7630G-654G50BN:2
- NB30 Intel Atom® N450 Netbook:1
Processor frequency
- Extensa 7630G-654G50BN:2.1 GHz
- NB30 Intel Atom® N450 Netbook:1.66 GHz
Processor cache
- Extensa 7630G-654G50BN:2 MB
- NB30 Intel Atom® N450 Netbook:0.512 MB

Side by side

Differences highlightedShow differences only

Comparison of Extensa 7630G-654G50BN, NB30
145 specifications	A Acer Extensa 7630G-654G50BN View product	B Samsung NB30 Intel Atom® N450 Netbook Model NB30 View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Display3 differ
Display diagonalDiffers	43.2 cm (17")	25.6 cm (10.1")
Display resolutionDiffers	1440 x 900 pixels	1024 x 600 pixels
Native aspect ratioDiffers	16:10	5:3
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor11 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel Atom®
Processor modelDiffers	T6570	N450
Processor coresDiffers	2	1
Processor frequencyDiffers	2.1 GHz	1.66 GHz
Processor cacheDiffers	2 MB	0.512 MB
Processor socketDiffers	Socket 478	BGA 559
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor codenameDiffers	Penryn	Pineview
Thermal Design Power (TDP)Differs	35 W	5.5 W
Number of Processing Die TransistorsDiffers	410 M	123 M
Processing Die sizeDiffers	107 mm²	66 mm²
Processor seriesKnown for one	Unknown — not stated by the source	Intel Atom N400 Series
Bus typeKnown for one	Unknown — not stated by the source	DMI
SteppingKnown for one	Unknown — not stated by the source	A0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
Memory3 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 GB
Maximum internal memoryDiffers	4 GB	2 GB
Storage2 differ
Total storage capacityDiffers	500 GB	160 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD	MMC, SD, SDHC
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® 9600M GT	Unknown — not stated by the source
Graphics card familyKnown for one	NVIDIA	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	802.11b/g/n
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	1	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	Type II	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysDiffers	105	83
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows XP Home Edition
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7
Processor special features5 differ
Embedded options availableDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor ARK IDDiffers	42841	42503
Thermal Monitoring TechnologiesDiffers	No	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBMG
Processor package sizeKnown for one	Unknown — not stated by the source	22 x 22 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
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
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.4 kg	1.23 kg
WidthDiffers	396 mm	264.1 mm
DepthDiffers	286 mm	187.9 mm
Height (front)Known for one	3.52 cm	Unknown — not stated by the source
Height (rear)Known for one	4.4 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	26.6 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
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
Performanceidentical
GPS (satellite)Known for one	Unknown — not stated by the source	No
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	Unknown — not stated by the source	6.5 h

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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