Product comparison · 2 laptops

Samsung R620-AuraT6400 Santus vs Samsung X520-Aura SU2700 Addi

93specifications compared
29differ
64identical
41known for one product only

Key differences

Display diagonal
- R620-AuraT6400 Santus:40.6 cm (16")
- X520-Aura SU2700 Addi:39.6 cm (15.6")
Processor family
- R620-AuraT6400 Santus:Intel® Core™2 Duo
- X520-Aura SU2700 Addi:Intel® Pentium®
Processor model
- R620-AuraT6400 Santus:T6400
- X520-Aura SU2700 Addi:SU2700
Processor cores
- R620-AuraT6400 Santus:2
- X520-Aura SU2700 Addi:1
Processor frequency
- R620-AuraT6400 Santus:2 GHz
- X520-Aura SU2700 Addi:1.3 GHz
Thermal Design Power (TDP)
- R620-AuraT6400 Santus:35 W
- X520-Aura SU2700 Addi:10 W
Memory clock speed
- R620-AuraT6400 Santus:800 MHz
- X520-Aura SU2700 Addi:1066 MHz
Optical drive type
- R620-AuraT6400 Santus:DVD Super Multi DL
- X520-Aura SU2700 Addi:No

Side by side

Differences highlightedShow differences only

Comparison of R620-AuraT6400 Santus, X520-Aura SU2700 Addi
134 specifications	A Samsung R620-AuraT6400 Santus View product	B Samsung X520-Aura SU2700 Addi View product
Designidentical
Product colour	Black	Black
Display1 differ
Display diagonalDiffers	40.6 cm (16")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display brightness	220 cd/m²	220 cd/m²
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	T6400	SU2700
Processor coresDiffers	2	1
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2 GHz	1.3 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo T6000 Series	Unknown — not stated by the source
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	100 °C
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeKnown for one	DDR2-SDRAM	Unknown — not stated by the source
Memory clock speedDiffers	800 MHz	1066 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	4 GB	4 GB
Storage1 differ
Total storage capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC	MMC, SD, SDHC
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 4330	Intel® GMA X4500MHD
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Graphics card familyDiffers	AMD	Intel
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.384 GB
Audioidentical
Audio chipKnown for one	Realtek ALC272	Unknown — not stated by the source
Audio system	HD	HD
Number of built-in speakers	2	2
Speaker power	3 W	3 W
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Wireless technologyDiffers	IEEE 802.11b/g	802.11b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	3
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	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® PM45 Express	Intel® GS45 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Software1 differ
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Drivers included	Yes	Yes
Trial softwareDiffers	McAfee Security Microsoft Office 2007	McAfee Virus Scan Microsoft Office Professional 2007
Bundled software	SAMSUNG Recovery Solution III Adobe Acrobat Reader	SAMSUNG Recovery Solution III Adobe Acrobat Reader
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	40479	42004
Processor codeKnown for one	SLGJ4	Unknown — not stated by the source
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	4.5 h	7.5 h
Poweridentical
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
HDD user password	Yes	Yes
Weight & dimensions7 differ
WeightDiffers	2.75 kg	2.09 kg
WidthDiffers	381.4 mm	381.9 mm
DepthDiffers	259 mm	256 mm
HeightDiffers	31 mm	32.4 mm
Height (front)Differs	3.1 cm	2.4 cm
Height (rear)Differs	3.73 cm	3.24 cm
Dimensions (WxDxH)Differs	381.4 x 259 x 31 mm	381.9 x 256 x 32.4 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Wireless communication data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s

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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