Product comparison · 2 laptops

Samsung R R730-JS04 Intel® Pentium® Dual-Core T4400 vs TERRA MOBILE 1772 PRO

105specifications compared
53differ
52identical
41known for one product only

Key differences

Product colour
- R R730-JS04 Intel® Pentium® Dual-Core T4400:Red, Silver
- TERRA MOBILE 1772 PRO:Black
Display diagonal
- R R730-JS04 Intel® Pentium® Dual-Core T4400:43.9 cm (17.3")
- TERRA MOBILE 1772 PRO:43.2 cm (17")
Display resolution
- R R730-JS04 Intel® Pentium® Dual-Core T4400:1600 x 900 pixels
- TERRA MOBILE 1772 PRO:1680 x 1050 pixels
Native aspect ratio
- R R730-JS04 Intel® Pentium® Dual-Core T4400:16:9
- TERRA MOBILE 1772 PRO:16:10
Processor family
- R R730-JS04 Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
- TERRA MOBILE 1772 PRO:Intel® Core™ i7
Processor model
- R R730-JS04 Intel® Pentium® Dual-Core T4400:T4400
- TERRA MOBILE 1772 PRO:i7-620M
Processor threads
- R R730-JS04 Intel® Pentium® Dual-Core T4400:2
- TERRA MOBILE 1772 PRO:4
Processor frequency
- R R730-JS04 Intel® Pentium® Dual-Core T4400:2.2 GHz
- TERRA MOBILE 1772 PRO:2.66 GHz

Side by side

Differences highlightedShow differences only

Comparison of R730-JS04, TERRA MOBILE 1772 PRO
146 specifications	A Samsung R R730-JS04 Intel® Pentium® Dual-Core T4400 Model R730-JS04 View product	B TERRA TERRA MOBILE 1772 PRO View product
Design1 differ
Product colourDiffers	Red, Silver	Black
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	43.2 cm (17")
Display resolutionDiffers	1600 x 900 pixels	1680 x 1050 pixels
Native aspect ratioDiffers	16:9	16:10
HD typeKnown for one	HD+	Unknown — not stated by the source
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	T4400	i7-620M
Processor cores	2	2
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.33 GHz
Processor frequencyDiffers	2.2 GHz	2.66 GHz
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor cacheDiffers	1 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	Socket 478	BGA 1288
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core i7-600 Mobile Series
Processor codenameDiffers	Penryn	Arrandale
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
SteppingDiffers	R0	C2
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of Processing Die TransistorsDiffers	410 M	382 M
Processing Die sizeDiffers	107 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	11	20
ECC supported by processor	No	No
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-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	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storageidentical
Total storage capacity	500 GB	500 GB
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD, SDHC	Unknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 310M	NVIDIA® GeForce® GTS 250
Graphics card familyKnown for one	Unknown — not stated by the source	NVIDIA
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	500 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	766 MHz
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Audio1 differ
Number of built-in speakersDiffers	2	4
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	HDA	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Fast Ethernet, WLAN	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11 bg/n	IEEE 802.11a/b/g/Draft-N
BluetoothDiffers	No	Yes
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 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 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® PM45 Express	Intel® HM55 Express
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	McAfee Virus Scan	Unknown — not stated by the source
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
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 TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	40739	43560
Processor codeDiffers	SLGJL	SLBPE
Processor package sizeDiffers	35 x 35 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1/4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh
Power1 differ
AC adapter powerDiffers	60 W	120 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	110 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.84 kg	3.1 kg
WidthDiffers	411.4 mm	395 mm
DepthDiffers	272.8 mm	278 mm
Height (front)Differs	3.2 cm	2.65 cm
Height (rear)Differs	3.98 cm	3.35 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data portDiffers	No	Yes
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
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown 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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