Product comparison · 2 laptops

MSI Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M vs MSI Wind U135DX-5715W7S Intel Atom® N570 Netbook

91specifications compared
43differ
48identical
75known for one product only

Key differences

Display diagonal
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:39.6 cm (15.6")
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:25.4 cm (10")
Display resolution
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:1366 x 768 pixels
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:1024 x 600 pixels
Native aspect ratio
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:16:9
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:5:3
Processor family
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:Intel® Core™ i3
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:Intel Atom®
Processor model
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:i3-390M
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:N570
Processor frequency
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:2.66 GHz
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:1.66 GHz
Processor cache
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:3 MB
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:1 MB
Processor cache type
- Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M:Smart Cache
- Wind U135DX-5715W7S Intel Atom® N570 Netbook:L2

Side by side

Differences highlightedShow differences only

Comparison of CX623-285BE, U135DX-5715W7S
166 specifications	A MSI Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M Model CX623-285BE View product	B MSI Wind U135DX-5715W7S Intel Atom® N570 Netbook Model U135DX-5715W7S View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	25.4 cm (10")
Display resolutionDiffers	1366 x 768 pixels	1024 x 600 pixels
Native aspect ratioDiffers	16:9	5:3
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	Not supported
Processor10 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-390M	N570
Processor frequencyDiffers	2.66 GHz	1.66 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	BGA 1288	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor seriesKnown for one	Intel Core i3-300 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Arrandale	Pineview
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	K0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	8.5 W
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	17 M
Processing Die sizeDiffers	81 mm²	87 mm²
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	1 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory slots (available)Known for one	0	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	2 GB
Storage3 differ
Total storage capacityDiffers	500 GB	250 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	500 GB	250 GB
Optical drive typeDiffers	DVD Super Multi	No
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 310M	Not available
Graphics card familyDiffers	NVIDIA	Intel
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® GMA
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® GMA 3150
On-board graphics card base frequencyDiffers	500 MHz	200 MHz
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 3150
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Fast Ethernet, WLAN
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	802.11 b/g/n
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	3
eSATA/USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel NM10
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Numeric keypadKnown for one	Unknown — not stated by the source	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	83
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Starter
Operating system architectureDiffers	64-bit	32-bit
Processor special features8 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
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® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	52955	55637
Processor codeKnown for one	SLC24	Unknown — not stated by the source
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	22 x 22 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE2, SSE3, SSSE3
Conflict-Free processorDiffers	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery life (max)Known for one	Unknown — not stated by the source	7.5 h
Power1 differ
AC adapter powerDiffers	65 W	40 W
Securityidentical
Cable lock slotKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions3 differ
WeightDiffers	2.48 kg	1.2 kg
WidthDiffers	374 mm	260 mm
DepthDiffers	247 mm	180 mm
HeightKnown for one	35 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	1.98 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
3DKnown for one	Unknown — not stated by the source	No
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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