Product comparison · 2 laptops

Samsung R R519-JS01ES Intel® Pentium® Dual-Core T4300 vs Samsung R R522-JS05 Intel® Core™2 Duo P7550

109specifications compared
21differ
88identical
18known for one product only

Key differences

Processor family
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:Intel® Pentium® Dual-Core
- R R522-JS05 Intel® Core™2 Duo P7550:Intel® Core™2 Duo
Processor model
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:T4300
- R R522-JS05 Intel® Core™2 Duo P7550:P7550
Processor frequency
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:2.1 GHz
- R R522-JS05 Intel® Core™2 Duo P7550:2.26 GHz
Processor cache
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:1 MB
- R R522-JS05 Intel® Core™2 Duo P7550:3 MB
Processor front side bus
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:800 MHz
- R R522-JS05 Intel® Core™2 Duo P7550:1066 MHz
Thermal Design Power (TDP)
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:35 W
- R R522-JS05 Intel® Core™2 Duo P7550:25 W
Tjunction
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:105 °C
- R R522-JS05 Intel® Core™2 Duo P7550:90 °C
CPU multiplier (bus/core ratio)
- R R519-JS01ES Intel® Pentium® Dual-Core T4300:10.5
- R R522-JS05 Intel® Core™2 Duo P7550:8.5

Side by side

Differences highlightedShow differences only

Comparison of R519-JS01ES, R522-JS05
127 specifications	A Samsung R R519-JS01ES Intel® Pentium® Dual-Core T4300 Model R519-JS01ES View product	B Samsung R R522-JS05 Intel® Core™2 Duo P7550 Model R522-JS05 View product
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Display surface	Gloss	Gloss
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™2 Duo
Processor modelDiffers	T4300	P7550
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 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 P7000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)Differs	35 W	25 W
TjunctionDiffers	105 °C	90 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10.5	8.5
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slots	2x SO-DIMM	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
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
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyDiffers	WLAN, Fast Ethernet	IEEE 802.11 b/g
Bluetooth	No	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
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) 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
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GM45 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	88
Software1 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers included	Yes	Yes
Trial softwareDiffers	Microsoft Office Professional 2007 McAfee Virus Scan	McAfee Virus Scan
Bundled softwareKnown for one	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, SAMSUNG Magic Doctor, SAMSUNG Update Plus SAMSUNG Recovery Solution III	Unknown — not stated by the source
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
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	2
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	42014
Processor codeDiffers	SLGJM	SLGF8
Processor package sizeKnown for one	Unknown — not stated by the source	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
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
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 & dimensions4 differ
WeightDiffers	2.56 kg	2.55 kg
Width	376 mm	376 mm
DepthDiffers	255.5 mm	255.8 mm
Height (front)Differs	3.04 cm	3.13 cm
Height (rear)Differs	3.81 cm	3.72 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Power supply typeKnown for one	Unknown — not stated by the source	AC
Internal modem	No	No
Supplied AC adapter type	AC	AC
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel GMA X4500M	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	HDA	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	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.

More laptop comparisons

All laptop comparisons