Product comparison · 2 laptops

Samsung R R530-JA04IT Intel® Pentium® Dual-Core T4300 vs Samsung X X520-JB01BE Intel® Core™2 Duo SU7300

110specifications compared
26differ
84identical
27known for one product only

Key differences

Processor family
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:Intel® Pentium® Dual-Core
- X X520-JB01BE Intel® Core™2 Duo SU7300:Intel® Core™2 Duo
Processor model
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:T4300
- X X520-JB01BE Intel® Core™2 Duo SU7300:SU7300
Processor frequency
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:2.1 GHz
- X X520-JB01BE Intel® Core™2 Duo SU7300:1.3 GHz
Processor cache
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:1 MB
- X X520-JB01BE Intel® Core™2 Duo SU7300:3 MB
Processor cache type
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:L2
- X X520-JB01BE Intel® Core™2 Duo SU7300:Smart Cache
Processor socket
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:Socket 478
- X X520-JB01BE Intel® Core™2 Duo SU7300:BGA 956
Thermal Design Power (TDP)
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:35 W
- X X520-JB01BE Intel® Core™2 Duo SU7300:10 W
Internal memory
- R R530-JA04IT Intel® Pentium® Dual-Core T4300:3 GB
- X X520-JB01BE Intel® Core™2 Duo SU7300:4 GB

Side by side

Differences highlightedShow differences only

Comparison of R530-JA04IT, X520-JB01BE
137 specifications	A Samsung R R530-JA04IT Intel® Pentium® Dual-Core T4300 Model R530-JA04IT View product	B Samsung X X520-JB01BE Intel® Core™2 Duo SU7300 Model X520-JB01BE View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™2 Duo
Processor modelDiffers	T4300	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	1.3 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 478	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)Differs	35 W	10 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Pentium T4000 Series for Mobile	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	10.5	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	320 GB	500 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
HDD capacityKnown for one	Unknown — not stated by the source	500 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 cards	MMC, SD, SDHC	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	Intel® GMA 4500MHD
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Audio1 differ
Audio systemDiffers	HDA	High Definition Audio
Number of built-in speakers	2	2
Speaker power	1.5 W	1.5 W
Network2 differ
Networking featuresDiffers	WLAN, Fast Ethernet	Gigabit Ethernet, WLAN
Wireless technology	802.11 b/g/n	802.11 b/g/n
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
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 slot	No	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® GL40 Express	Intel® GS45 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	100
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Software2 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareDiffers	McAfee Security Center Microsoft Office 2007	Microsoft Office Professional 2007
Bundled softwareDiffers	Samsung Recovery Solution IV Samsung MagicDoctor Easy Battery Manager Easy Display Manager Easy Network Manager Easy SpeedUp Manager Adobe Acrobat Reader	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Magic Doctor, Samsung Update Plus
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
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 State	No	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	No	Yes
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	37253	42791
Processor codeDiffers	SLGJM	SLGYV
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	SSE4
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	Unknown — not stated by the source	9 h
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	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
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	2.5 kg	2.09 kg
WidthDiffers	379.8 mm	381.9 mm
DepthDiffers	255.5 mm	256 mm
Height (front)Differs	2.99 cm	2.4 cm
Height (rear)Differs	3.62 cm	3.24 cm
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown 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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