Product comparison · 2 laptops

MSI Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M vs MSI X-Slim Series X370-E4547W7P E-450

67specifications compared
27differ
40identical
77known for one product only

Key differences

Product colour
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:Black, Red
- X-Slim Series X370-E4547W7P E-450:Black
Display diagonal
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:39.1 cm (15.4")
- X-Slim Series X370-E4547W7P E-450:34 cm (13.4")
Display resolution
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:1280 x 800 pixels
- X-Slim Series X370-E4547W7P E-450:1366 x 768 pixels
Native aspect ratio
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:16:10
- X-Slim Series X370-E4547W7P E-450:16:9
Processor model
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:i5-450M
- X-Slim Series X370-E4547W7P E-450:E-450
Processor frequency
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:2.4 GHz
- X-Slim Series X370-E4547W7P E-450:1.65 GHz
Processor cache
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:3 MB
- X-Slim Series X370-E4547W7P E-450:1 MB
Processor cache type
- Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M:Smart Cache
- X-Slim Series X370-E4547W7P E-450:L2

Side by side

Differences highlightedShow differences only

Comparison of GX640-279FR, X370-E4547W7P
144 specifications	A MSI Megabook GX640-279FR laptop Intel® Core™ i5 i5-450M Model GX640-279FR View product	B MSI X-Slim Series X370-E4547W7P E-450 Model X370-E4547W7P View product
Design1 differ
Product colourDiffers	Black, Red	Black
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	34 cm (13.4")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor4 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-450M	E-450
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	1.65 GHz
System bus rateKnown for one	4.8 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	Socket 988	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i5-400 Series	Unknown — not stated by the source
Processor codenameKnown for one	Arrandale	Unknown — not stated by the source
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)Known for one	35 W	Unknown — not stated by the source
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 TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slots (available)Known for one	Unknown — not stated by the source	0
Storage2 differ
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsDiffers	Memory Stick (MS), MMC, SD, xD	MMC, SD, SDHC, SDXC
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5850	AMD Radeon HD 6320
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	766 MHz	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD	SRS
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffers	Yes	No
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityDiffers	1	0
ExpressCard slotDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	AMD A50M
Keyboard1 differ
Full-size keyboardDiffers	Yes	No
Keyboard number of keysKnown for one	103	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	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 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
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 Trusted Execution 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)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
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)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	1.0	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	49022	Unknown — not stated by the source
Processor codeKnown for one	SLBTZ	Unknown — not stated by the source
Processor package sizeKnown for one	rPGA 37.5x 37.5, BGA 34x28	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1/4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	120 W	40 W
Weight & dimensions5 differ
WeightDiffers	2.7 kg	1.4 kg
WidthDiffers	360 mm	330 mm
DepthDiffers	260 mm	225 mm
Height (front)Differs	3.3 cm	2.2 cm
Height (rear)Differs	3.6 cm	3.3 cm
Other featuresidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP

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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