Product comparison · 2 laptops

MSI Classic CR720-406NL laptop Intel® Core™ i3 i3-390M vs MSI Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM

127specifications compared
50differ
77identical
19known for one product only

Key differences

Display diagonal
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:43.9 cm (17.3")
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:39.6 cm (15.6")
Display resolution
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:1600 x 900 pixels
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:1920 x 1080 pixels
HD type
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:HD+
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:Full HD
Processor family
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:Intel® Core™ i3
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:Intel® Core™ i7
Processor generation
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:3rd gen Intel® Core™ i3
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:Intel® Core™ i7
Processor model
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:i3-390M
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:i7-740QM
Processor cores
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:2
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:4
Processor threads
- Classic CR720-406NL laptop Intel® Core™ i3 i3-390M:4
- Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM:8

Side by side

Differences highlightedShow differences only

Comparison of CR720-406NL, GX660R-i7447LW7P
146 specifications	A MSI Classic CR720-406NL laptop Intel® Core™ i3 i3-390M Model CR720-406NL View product	B MSI Megabook GX660R-i7447LW7P Intel® Core™ i7 i7-740QM Model GX660R-i7447LW7P View product
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
HD typeDiffers	HD+	Full HD
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor19 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-390M	i7-740QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.66 GHz	1.73 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	K0	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
PCI Express slots versionDiffers	2.0	2
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	20	13
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
Memory3 differ
Memory slotsDiffers	2x SO-DIMM	3x SO-DIMM
Memory slots (available)Differs	0	1
Maximum internal memoryDiffers	4 GB	12 GB
Storageidentical
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	Intel® HD Graphics	AMD Mobility Radeon HD 5870
Graphics card familyDiffers	Intel	AMD
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dynaudio
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network1 differ
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® PM55 Express
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	103
Processor special features14 differ
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor ARK IDDiffers	52955	49024
Processor codeDiffers	SLC24	SLBQG
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Battery1 differ
Number of battery cellsDiffers	6	9
Battery life (max)Known for one	3.2 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	120 W
Weight & dimensions3 differ
WeightDiffers	3 kg	3.5 kg
WidthDiffers	414 mm	396 mm
DepthDiffers	267.5 mm	269 mm
Height (front)Known for one	3.37 cm	Unknown — not stated by the source
Height (rear)Known for one	3.7 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	55 mm

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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