Product comparison · 2 laptops

Acer Aspire 431-B9704G50Mnks Intel® Celeron® B820 vs HP Pavilion dv4-1415tu Intel® Core™2 Duo T6600

115specifications compared
48differ
67identical
45known for one product only

Key differences

Product colour
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:Black, Silver
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:Black
Display diagonal
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:35.6 cm (14")
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:35.8 cm (14.1")
Display resolution
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:1366 x 768 pixels
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:1280 x 800 pixels
HD type
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:HD
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:Not supported
LED backlight
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:Yes
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:No
Native aspect ratio
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:16:9
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:16:10
Processor family
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:Intel® Celeron®
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:Intel® Core™2 Duo
Processor model
- Aspire 431-B9704G50Mnks Intel® Celeron® B820:B820
- Pavilion dv4-1415tu Intel® Core™2 Duo T6600:T6600

Side by side

Differences highlightedShow differences only

Comparison of 431-B9704G50Mnks, dv4-1415tu
160 specifications	A Acer Aspire 431-B9704G50Mnks Intel® Celeron® B820 Model 431-B9704G50Mnks View product	B HP Pavilion dv4-1415tu Intel® Core™2 Duo T6600 Model dv4-1415tu View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Country of originKnown for one	Unknown — not stated by the source	China
Display5 differ
Display diagonalDiffers	35.6 cm (14")	35.8 cm (14.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
HD typeDiffers	HD	Not supported
LED backlightDiffers	Yes	No
Native aspect ratioDiffers	16:9	16:10
Processor10 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™2 Duo
Processor modelDiffers	B820	T6600
Processor frequencyDiffers	1.7 GHz	2.2 GHz
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Processor socketDiffers	rPGA988B	Socket 478
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Core 2 Duo T6000 Series
Processor codenameDiffers	Sandy Bridge	Penryn
Bus typeDiffers	DMI	FSB
SteppingKnown for one	Unknown — not stated by the source	R0
TjunctionDiffers	100 °C	90 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	410 M
Processing Die sizeKnown for one	Unknown — not stated by the source	107 mm²
CPU multiplier (bus/core ratio)Differs	17	11
System bus rateKnown for one	5 GT/s	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, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage5 differ
Total storage capacityDiffers	500 GB	320 GB
HDD capacityDiffers	500 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics2 differ
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® GMA
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® GMA 4500MHD
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1050 MHz	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SRS Premium Sound
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Network5 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Fast Ethernet, WLAN
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	2
eSATA/USB 2.0 ports quantityDiffers	0	1
ExpressCard slotDiffers	No	Yes
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
TV-outKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	101
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows Vista Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Processor special features9 differ
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	67193	37255
Processor codeKnown for one	Unknown — not stated by the source	SLGF5
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.x	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	Power on
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.4 kg	2.17 kg
WidthDiffers	342 mm	334 mm
DepthDiffers	245 mm	240 mm
Height (front)Known for one	Unknown — not stated by the source	3.4 cm
Height (rear)Known for one	Unknown — not stated by the source	4 cm
HeightKnown for one	33.4 mm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Infrared data portDiffers	No	Yes
Internal modemKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
3DKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM65 Express	Unknown — not stated by the source

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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