Product comparison · 2 laptops

Samsung Q Q320-JS03 Intel Pentium Mobile T4200 vs Samsung R R720-JS01 Intel Pentium Mobile T4200

122specifications compared
17differ
105identical
12known for one product only

Key differences

Product colour
- Q Q320-JS03 Intel Pentium Mobile T4200:White
- R R720-JS01 Intel Pentium Mobile T4200:Black
Display diagonal
- Q Q320-JS03 Intel Pentium Mobile T4200:33.8 cm (13.3")
- R R720-JS01 Intel Pentium Mobile T4200:43.9 cm (17.3")
Display resolution
- Q Q320-JS03 Intel Pentium Mobile T4200:1366 x 768 pixels
- R R720-JS01 Intel Pentium Mobile T4200:1600 x 900 pixels
Discrete graphics card model
- Q Q320-JS03 Intel Pentium Mobile T4200:NVIDIA® GeForce® G105M
- R R720-JS01 Intel Pentium Mobile T4200:AMD Mobilty Radeon HD 4330
Maximum graphics card memory
- Q Q320-JS03 Intel Pentium Mobile T4200:0.256 GB
- R R720-JS01 Intel Pentium Mobile T4200:0.5 GB
Speaker power
- Q Q320-JS03 Intel Pentium Mobile T4200:3 W
- R R720-JS01 Intel Pentium Mobile T4200:4 W
Networking features
- Q Q320-JS03 Intel Pentium Mobile T4200:Gigabit Ethernet, WLAN
- R R720-JS01 Intel Pentium Mobile T4200:Gigabit Ethernet
Wireless technology
- Q Q320-JS03 Intel Pentium Mobile T4200:IEEE 802.11 a/b/g/n
- R R720-JS01 Intel Pentium Mobile T4200:802.11 b/g

Side by side

Differences highlightedShow differences only

Comparison of Q320-JS03, R720-JS01
134 specifications	A Samsung Q Q320-JS03 Intel Pentium Mobile T4200 Model Q320-JS03 View product	B Samsung R R720-JS01 Intel Pentium Mobile T4200 Model R720-JS01 View product
Design1 differ
Product colourDiffers	White	Black
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor model	T4200	T4200
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	LGA 3647 (Socket P)	LGA 3647 (Socket P)
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)	10	10
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
Storageidentical
Total storage capacity	500 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
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® G105M	AMD Mobilty Radeon HD 4330
Maximum graphics card memoryDiffers	0.256 GB	0.5 GB
Audio1 differ
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Speaker powerDiffers	3 W	4 W
Audio system direct 3D sound	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11 a/b/g/n	802.11 b/g
Bluetooth	No	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	4
eSATA ports quantity	1	1
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	Yes	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
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® PM45 Express
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard number of keysDiffers	88	100
Keyboard layout	QWERTY	QWERTY
Software1 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial software	Microsoft Office Professional 2007	Microsoft Office Professional 2007
Bundled softwareDiffers	Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Magic Doctor	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Magic Doctor, Samsung Update Plus
Processor special featuresidentical
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)	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 ID	37251	37251
Processor code	SLGJN	SLGJN
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cells	6	6
Battery capacityDiffers	5200 mAh	4000 mAh
Power1 differ
AC adapter powerDiffers	60 W	90 W
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.23 kg	2.88 kg
WidthDiffers	326 mm	411.4 mm
DepthDiffers	228.5 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	36.6 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 32 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	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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