Product comparison · 2 laptops

Samsung R R530-JA08IT Intel® Pentium® Dual-Core T4400 vs Samsung SA21-Aura T6400 Sura

125specifications compared
29differ
96identical
14known for one product only

Key differences

Display diagonal
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
- SA21-Aura T6400 Sura:42.2 cm (16.6")
Processor family
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
- SA21-Aura T6400 Sura:Intel® Core™2 Duo
Processor model
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:T4400
- SA21-Aura T6400 Sura:T6400
Processor frequency
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:2.2 GHz
- SA21-Aura T6400 Sura:2 GHz
Processor cache
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:1 MB
- SA21-Aura T6400 Sura:2 MB
CPU multiplier (bus/core ratio)
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:11
- SA21-Aura T6400 Sura:10
Internal memory type
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:DDR3-SDRAM
- SA21-Aura T6400 Sura:DDR2-SDRAM
Total storage capacity
- R R530-JA08IT Intel® Pentium® Dual-Core T4400:500 GB
- SA21-Aura T6400 Sura:320 GB

Side by side

Differences highlightedShow differences only

Comparison of R530-JA08IT, SA21-Aura T6400 Sura
139 specifications	A Samsung R R530-JA08IT Intel® Pentium® Dual-Core T4400 Model R530-JA08IT View product	B Samsung SA21-Aura T6400 Sura View product
Designidentical
Product colourKnown for one	Red	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	42.2 cm (16.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Gloss	Gloss
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™2 Duo
Processor modelDiffers	T4400	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	2 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core 2 Duo T6000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	11	10
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage2 differ
Total storage capacityDiffers	500 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, SDHC	MMC, MS PRO, SD, SDHC
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	AMD Mobility Radeon HD 4330
Graphics card familyDiffers	Intel	AMD
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Audio1 differ
Audio systemDiffers	SRS	High Definition Audio
Number of built-in speakers	2	2
Speaker power	1.5 W	1.5 W
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Fast Ethernet, WLAN	Ethernet, WLAN
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Bluetooth	No	No
Ports & interfaces3 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 quantityDiffers	0	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) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
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® GL40 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	100	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Home Premium
Trial softwareDiffers	McAfee Virus Scan	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)	No	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	40739	40479
Processor codeDiffers	SLGJL	SLGJ4
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
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	60 W	Unknown — not stated by the source
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.5 kg	2.55 kg
WidthDiffers	380 mm	376 mm
DepthDiffers	255 mm	255.8 mm
Height (front)Differs	3 cm	3.13 cm
Height (rear)Differs	3.6 cm	3.72 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	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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