Product comparison · 2 laptops

ASUS VX2S-B1B laptop Intel® Core™2 Duo T7700 vs Samsung SA21-Aura T6400 Sura

116specifications compared
41differ
75identical
33known for one product only

Key differences

Display diagonal
- VX2S-B1B laptop Intel® Core™2 Duo T7700:39.1 cm (15.4")
- SA21-Aura T6400 Sura:42.2 cm (16.6")
Display resolution
- VX2S-B1B laptop Intel® Core™2 Duo T7700:1680 x 1050 pixels
- SA21-Aura T6400 Sura:1366 x 768 pixels
Native aspect ratio
- VX2S-B1B laptop Intel® Core™2 Duo T7700:16:10
- SA21-Aura T6400 Sura:16:9
Processor model
- VX2S-B1B laptop Intel® Core™2 Duo T7700:T7700
- SA21-Aura T6400 Sura:T6400
Processor frequency
- VX2S-B1B laptop Intel® Core™2 Duo T7700:2.4 GHz
- SA21-Aura T6400 Sura:2 GHz
Processor cache
- VX2S-B1B laptop Intel® Core™2 Duo T7700:4 MB
- SA21-Aura T6400 Sura:2 MB
Processor socket
- VX2S-B1B laptop Intel® Core™2 Duo T7700:Socket 479
- SA21-Aura T6400 Sura:Socket 478
Processor lithography
- VX2S-B1B laptop Intel® Core™2 Duo T7700:65 nm
- SA21-Aura T6400 Sura:45 nm

Side by side

Differences highlightedShow differences only

Comparison of VX2S-B1B, SA21-Aura T6400 Sura
149 specifications	A ASUS VX2S-B1B laptop Intel® Core™2 Duo T7700 Model VX2S-B1B View product	B Samsung SA21-Aura T6400 Sura View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	42.2 cm (16.6")
Display resolutionDiffers	1680 x 1050 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T7700	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T6000 Series
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	12	10
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	667 MHz	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage3 differ
Total storage capacityDiffers	200 GB	320 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, MS PRO Duo, SD, xD	MMC, MS PRO, SD, SDHC
Graphics2 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8600M GT	AMD Mobility Radeon HD 4330
Graphics card familyDiffers	NVIDIA	AMD
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.5 GB	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Audio1 differ
Audio systemDiffers	HDA	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Swivel webcamKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet	Ethernet, WLAN
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts 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 portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	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
Performance1 differ
Motherboard chipsetDiffers	Intel® PM965 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	86	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Ultimate	Windows Vista Home Premium
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
Bundled softwareKnown for one	Unknown — not stated by the source	Easy Battery Manager, Easy Display Manager, Easy Network Manager, Easy SpeedUp Manager, Samsung Update Plus, McAfee Virus Scan, Samsung Recovery Solution III, Samsung MagicDoctor, Adobe Acrobat Reader
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
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 Technology	No	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	29762	40479
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGJ4
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	5 h
Battery recharge timeKnown for one	Unknown — not stated by the source	3 h
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection typeDiffers	BIOS, HDD, User	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.9 kg	2.55 kg
WidthDiffers	363 mm	376 mm
DepthDiffers	263 mm	255.8 mm
Height (front)Differs	2.5 cm	3.13 cm
Height (rear)Differs	3.8 cm	3.72 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Internal modemDiffers	Yes	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	376 x 255.8 x 31.3 mm

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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