Product comparison · 2 laptops

ASUS F55A-SX047D Intel® Celeron® B820 Laptop vs ASUS F751MA-TY235H Intel® Celeron® N2940 Laptop

129specifications compared
48differ
81identical
34known for one product only

Key differences

Display diagonal
- F55A-SX047D Intel® Celeron® B820 Laptop:39.6 cm (15.6")
- F751MA-TY235H Intel® Celeron® N2940 Laptop:43.9 cm (17.3")
Display resolution
- F55A-SX047D Intel® Celeron® B820 Laptop:1366 x 768 pixels
- F751MA-TY235H Intel® Celeron® N2940 Laptop:1600 x 900 pixels
HD type
- F55A-SX047D Intel® Celeron® B820 Laptop:Not supported
- F751MA-TY235H Intel® Celeron® N2940 Laptop:HD+
Processor model
- F55A-SX047D Intel® Celeron® B820 Laptop:B820
- F751MA-TY235H Intel® Celeron® N2940 Laptop:N2940
Processor cores
- F55A-SX047D Intel® Celeron® B820 Laptop:2
- F751MA-TY235H Intel® Celeron® N2940 Laptop:4
Processor threads
- F55A-SX047D Intel® Celeron® B820 Laptop:2
- F751MA-TY235H Intel® Celeron® N2940 Laptop:4
Processor frequency
- F55A-SX047D Intel® Celeron® B820 Laptop:1.7 GHz
- F751MA-TY235H Intel® Celeron® N2940 Laptop:1.83 GHz
Processor socket
- F55A-SX047D Intel® Celeron® B820 Laptop:rPGA988B
- F751MA-TY235H Intel® Celeron® N2940 Laptop:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of F55A-SX047D, F751MA-TY235H
163 specifications	A ASUS F55A-SX047D Intel® Celeron® B820 Laptop Model F55A-SX047D View product	B ASUS F751MA-TY235H Intel® Celeron® N2940 Laptop Model F751MA-TY235H View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	Not supported	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Celeron®	Intel® Celeron®
Processor modelDiffers	B820	N2940
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.25 GHz
Processor frequencyDiffers	1.7 GHz	1.83 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor socketDiffers	rPGA988B	BGA 1170
Processor lithographyDiffers	32 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Sandy Bridge	Bay Trail
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	C0
Thermal Design Power (TDP)Differs	35 W	7.5 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	17	Unknown — not stated by the source
Memory3 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	4 GB	8 GB
Storage3 differ
Total storage capacityDiffers	320 GB	1 TB
Storage media	HDD	HDD
HDD capacityDiffers	320 GB	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	SD, SDHC
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	313 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	854 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	854 MHz
Audioidentical
Speakers manufacturer	Altec Lansing	Altec Lansing
Built-in microphone	Yes	Yes
Audio systemKnown for one	SRS Premium Sound	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Swivel webcamKnown for one	Unknown — not stated by the source	No
Rear cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100,1000 Mbit/s
Bluetooth	No	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Combo headphone/mic portDiffers	No	Yes
Microphone inDiffers	Yes	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Performanceidentical
GPS (satellite)Known for one	Unknown — not stated by the source	No
Motherboard chipsetKnown for one	Intel HM70	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	32 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Processor ARK IDDiffers	67193	82104
Processor codeKnown for one	Unknown — not stated by the source	SR1YV
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	25 x 27 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processorDiffers	No	Yes
Supported instruction setsKnown for one	SSE4.x	Unknown — not stated by the source
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	47 Wh	37 Wh
Power1 differ
AC adapter powerDiffers	65 W	37 W
DC-in jack	Yes	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint reader	No	No
Password protection typeKnown for one	HDD, User, BIOS	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.6 kg	2.8 kg
WidthDiffers	378 mm	415 mm
DepthDiffers	253 mm	272 mm
Height (front)Differs	2.6 cm	3.04 cm
Height (rear)Differs	3.2 cm	3.55 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3D	No	No
TV tuner integratedKnown 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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