Product comparison · 2 laptops

ASUS E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop vs ASUS X200MA-RCLT07 laptop Intel® Celeron® N2815

109specifications compared
55differ
54identical
62known for one product only

Key differences

Display diagonal
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:35.6 cm (14")
- X200MA-RCLT07 laptop Intel® Celeron® N2815:29.5 cm (11.6")
Touchscreen
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:No
- X200MA-RCLT07 laptop Intel® Celeron® N2815:Yes
Processor family
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
- X200MA-RCLT07 laptop Intel® Celeron® N2815:Intel® Celeron®
Processor model
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:i5-4200U
- X200MA-RCLT07 laptop Intel® Celeron® N2815:N2815
Processor threads
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:4
- X200MA-RCLT07 laptop Intel® Celeron® N2815:2
Processor boost frequency
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:2.6 GHz
- X200MA-RCLT07 laptop Intel® Celeron® N2815:2.13 GHz
Processor frequency
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:1.6 GHz
- X200MA-RCLT07 laptop Intel® Celeron® N2815:1.86 GHz
Processor cache
- E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop:3 MB
- X200MA-RCLT07 laptop Intel® Celeron® N2815:1 MB

Side by side

Differences highlightedShow differences only

Comparison of E451LD-XB51, X200MA-RCLT07
171 specifications	A ASUS E451LD-XB51 Intel® Core™ i5 i5-4200U Laptop Model E451LD-XB51 View product	B ASUS X200MA-RCLT07 laptop Intel® Celeron® N2815 Model X200MA-RCLT07 View product
Display2 differ
Display diagonalDiffers	35.6 cm (14")	29.5 cm (11.6")
TouchscreenDiffers	No	Yes
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4200U	N2815
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	2.6 GHz	2.13 GHz
Processor frequencyDiffers	1.6 GHz	1.86 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	C0	B3
Thermal Design Power (TDP)Differs	15 W	7.5 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsKnown for one	1x4, 2x4	Unknown — not stated by the source
FSB ParityKnown for one	Unknown — not stated by the source	No
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Memory clock speedDiffers	1600 MHz	1333 MHz
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	On-board
Storage3 differ
HDD speedDiffers	7200 RPM	5400 RPM
Optical drive typeDiffers	DVD±RW	No
Compatible memory cardsDiffers	MMC, SD, SDXC	MMC, SD, SDHC, SDXC
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 820M	Not available
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	200 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	756 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	756 MHz
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Network3 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Headphone outputsKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Total number of SATA connectorsDiffers	4	2
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1 Pro	Windows 8.1
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office
Processor special features17 differ
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75459	79051
Processor codeDiffers	SR170	SR1SJ
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Battery2 differ
Number of battery cellsDiffers	9	3
Battery capacityDiffers	87 Wh	3300 mAh
Battery life (max)Known for one	13 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	33 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1.75 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	No
Weight & dimensions3 differ
WeightDiffers	1.81 kg	1.24 kg
WidthDiffers	338 mm	302 mm
DepthDiffers	239 mm	200 mm
Height (front)Known for one	2.03 cm	Unknown — not stated by the source
Height (rear)Known for one	2.3 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25.6 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Power adapter widthKnown for one	40.4 cm	Unknown — not stated by the source
Power adapter depthKnown for one	8.4 cm	Unknown — not stated by the source
Power adapter heightKnown for one	29.5 cm	Unknown — not stated by the source
Power adapter weightKnown for one	2.9 kg	Unknown — not stated by the source
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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