Product comparison · 2 laptops

MSI Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M vs MSI Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM

125specifications compared
49differ
76identical
15known for one product only

Key differences

Display resolution
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:1366 x 768 pixels
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:1920 x 1080 pixels
Processor family
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:Intel® Core™ i3
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor generation
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:3rd gen Intel® Core™ i3
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor model
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:i3-350M
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:i7-720QM
Processor cores
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:2
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:4
Processor threads
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:4
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:8
Processor frequency
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:2.26 GHz
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:1.6 GHz
Processor cache
- Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M:3 MB
- Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM:6 MB

Side by side

Differences highlightedShow differences only

Comparison of CX623-023NL, GT660R-205NL
140 specifications	A MSI Megabook CX623-023NL laptop Intel® Core™ i3 i3-350M Model CX623-023NL View product	B MSI Megabook GT660R-205NL laptop Intel® Core™ i7 i7-720QM Model GT660R-205NL View product
Display1 differ
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor18 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-350M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.26 GHz	1.6 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	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	17	12
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Memory2 differ
Internal memoryDiffers	4 GB	12 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	12 GB
Storage2 differ
Total storage capacityDiffers	500 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	2
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® G310M	NVIDIA® GeForce® GTX 285M
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
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network1 differ
BluetoothDiffers	No	Yes
Ports & interfaces1 differ
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
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Ultimate
Processor special features15 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
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	43529	43122
Processor codeDiffers	SLBPL	SLBLY
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
Power1 differ
AC adapter powerDiffers	65 W	150 W
Weight & dimensions4 differ
WeightDiffers	2.48 kg	3.5 kg
WidthDiffers	374 mm	396 mm
DepthDiffers	247 mm	269 mm
HeightDiffers	35 mm	55 mm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Bag includedKnown for one	Unknown — not stated by the source	Yes

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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