Product comparison · 2 laptops

Dell Vostro 1520 vs Samsung R R720-JS03NL Intel® Core™2 Duo T6500

72specifications compared
26differ
46identical
61known for one product only

Key differences

Display diagonal
- Vostro 1520:39.1 cm (15.4")
- R R720-JS03NL Intel® Core™2 Duo T6500:43.9 cm (17.3")
Display resolution
- Vostro 1520:1280 x 800 pixels
- R R720-JS03NL Intel® Core™2 Duo T6500:1600 x 900 pixels
Native aspect ratio
- Vostro 1520:16:10
- R R720-JS03NL Intel® Core™2 Duo T6500:16:9
Processor model
- Vostro 1520:T6670
- R R720-JS03NL Intel® Core™2 Duo T6500:T6500
Processor frequency
- Vostro 1520:2.2 GHz
- R R720-JS03NL Intel® Core™2 Duo T6500:2.1 GHz
Processor socket
- Vostro 1520:Socket 478
- R R720-JS03NL Intel® Core™2 Duo T6500:LGA 3647 (Socket P)
CPU multiplier (bus/core ratio)
- Vostro 1520:11
- R R720-JS03NL Intel® Core™2 Duo T6500:10.5
Internal memory
- Vostro 1520:3 GB
- R R720-JS03NL Intel® Core™2 Duo T6500:4 GB

Side by side

Differences highlightedShow differences only

Comparison of Vostro 1520, R720-JS03NL
133 specifications	A Dell Vostro 1520 View product	B Samsung R R720-JS03NL Intel® Core™2 Duo T6500 Model R720-JS03NL View product
Designidentical
Product colour	Black	Black
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	43.9 cm (17.3")
Display resolutionDiffers	1280 x 800 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Native aspect ratioDiffers	16:10	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor4 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T6670	T6500
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	2.1 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
SteppingKnown for one	Unknown — not stated by the source	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	10.5
Processor seriesKnown for one	Intel Core 2 Duo T6000 Series	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-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
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500MHD	AMD Mobilty Radeon HD 4330
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.5 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Front cameraKnown for one	No	Unknown — not stated by the source
Network2 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyDiffers	802.11a/g/n	802.11 b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	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
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + Scroll zone
Keyboard number of keysKnown for one	Unknown — not stated by the source	100
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 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	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Magic Doctor, Samsung Update Plus
Processor special features2 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	42109	39311
Processor codeKnown for one	Unknown — not stated by the source	SLGF4
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
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 TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
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® 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
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	Unknown — not stated by the source	4000 mAh
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Differs	Yes	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	2.4 kg	2.88 kg
WidthDiffers	357 mm	411.4 mm
DepthDiffers	258 mm	272.8 mm
Height (front)Known for one	Unknown — not stated by the source	3.26 cm
Height (rear)Known for one	Unknown — not stated by the source	3.96 cm
HeightKnown for one	26.2 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	357 x 258 x 26.2 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter typeDiffers	AC, 3072	AC

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.

More laptop comparisons

All laptop comparisons