Product comparison · 2 laptops

Samsung R R719-JA02 Intel® Pentium® Dual-Core T4300 vs Samsung R R720-JS02NL Intel® Pentium® Dual-Core T4400

110specifications compared
16differ
94identical
17known for one product only

Key differences

Processor model
- R R719-JA02 Intel® Pentium® Dual-Core T4300:T4300
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:T4400
Processor frequency
- R R719-JA02 Intel® Pentium® Dual-Core T4300:2.1 GHz
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:2.2 GHz
CPU multiplier (bus/core ratio)
- R R719-JA02 Intel® Pentium® Dual-Core T4300:10.5
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:11
Total storage capacity
- R R719-JA02 Intel® Pentium® Dual-Core T4300:320 GB
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:500 GB
Discrete graphics card model
- R R719-JA02 Intel® Pentium® Dual-Core T4300:Intel® GMA 4500M
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:AMD Mobility Radeon HD 4650
Networking features
- R R719-JA02 Intel® Pentium® Dual-Core T4300:Fast Ethernet
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:Gigabit Ethernet
Wireless technology
- R R719-JA02 Intel® Pentium® Dual-Core T4300:IEEE 802.11 bg/n
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:802.11b/g
USB 2.0 ports quantity
- R R719-JA02 Intel® Pentium® Dual-Core T4300:3
- R R720-JS02NL Intel® Pentium® Dual-Core T4400:4

Side by side

Differences highlightedShow differences only

Comparison of R719-JA02, R720-JS02NL
127 specifications	A Samsung R R719-JA02 Intel® Pentium® Dual-Core T4300 Model R719-JA02 View product	B Samsung R R720-JS02NL Intel® Pentium® Dual-Core T4400 Model R720-JS02NL View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Displayidentical
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
HD type	HD+	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratio	16:9	16:9
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® Dual-Core	Intel® Pentium® Dual-Core
Processor modelDiffers	T4300	T4400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	2.2 GHz
Processor cache	1 MB	1 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 series	Intel Pentium T4000 Series for Mobile	Intel Pentium T4000 Series for Mobile
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	10.5	11
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
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slotsKnown for one	2x SO-DIMM	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
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	AMD Mobility Radeon HD 4650
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audioidentical
Number of built-in speakers	2	2
Speaker power	2 W	2 W
Audio systemKnown for one	HDA RS 3D	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network2 differ
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11 bg/n	802.11b/g
Bluetooth	No	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	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) 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
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareKnown for one	McAfee Virus Scan	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
Idle StatesKnown for one	Unknown — not stated by the source	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 StateDiffers	No	Yes
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	37253	40739
Processor codeDiffers	SLGJM	SLGJL
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
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	60 W	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions2 differ
WeightDiffers	2.73 kg	2.88 kg
Width	411.4 mm	411.4 mm
DepthDiffers	272.8 mm	272.4 mm
Height (front)	3.26 cm	3.26 cm
Height (rear)	3.96 cm	3.96 cm
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g
Internal modem	No	No
Supplied AC adapter type	AC	AC
Keyboardidentical
Pointing deviceKnown for one	Touchpad + Scroll zone	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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