Product comparison · 2 laptops

HP Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop vs Samsung 4 400B4B-A01IT Intel® Core™ i3 i3-2310M

114specifications compared
35differ
79identical
40known for one product only

Key differences

Display diagonal
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:39.6 cm (15.6")
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:35.6 cm (14")
Processor family
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:Intel® Pentium®
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:Intel® Core™ i3
Processor model
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:B950
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:i3-2310M
Processor threads
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:2
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:4
Processor cache
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:2 MB
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:3 MB
Processor cache type
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:L3
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:Smart Cache
Processor socket
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:PGA988
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:BGA 1023
Tjunction
- Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop:85 °C
- 4 400B4B-A01IT Intel® Core™ i3 i3-2310M:100 °C

Side by side

Differences highlightedShow differences only

Comparison of CQ57-313SD, 400B4B-A01IT
154 specifications	A HP Compaq Presario CQ57-313SD Intel® Pentium® B950 Laptop Model CQ57-313SD View product	B Samsung 4 400B4B-A01IT Intel® Core™ i3 i3-2310M Model 400B4B-A01IT View product
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
TouchscreenKnown for one	No	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor9 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	B950	i3-2310M
Processor threadsDiffers	2	4
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor seriesDiffers	Intel Pentium B900 Series for Mobile	Intel Core i3-2300 Mobile Series
SteppingKnown for one	Unknown — not stated by the source	J1
TjunctionDiffers	85 °C	100 °C
PCI Express configurationsDiffers	1x8, 2x16, 1x8+2x4	1x16, 2x8, 1x8+2x4
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory slots (available)Known for one	Unknown — not stated by the source	1
Storage4 differ
Total storage capacityDiffers	320 GB	500 GB
HDD capacityDiffers	320 GB	500 GB
HDD interfaceDiffers	SATA	SATA II
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, xD
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Graphics1 differ
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Integrated 4G WiMAXDiffers	No	Yes
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	0	1
USB 2.0 ports quantityKnown for one	3	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	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
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Numeric keypadKnown for one	No	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	55627	52220
Processor codeKnown for one	Unknown — not stated by the source	SR04S
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.x	AVX
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	48 Wh
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD
Weight & dimensions4 differ
WeightDiffers	2.55 kg	2.3 kg
WidthDiffers	376 mm	334.8 mm
DepthDiffers	247 mm	236 mm
HeightDiffers	35.8 mm	34.9 mm
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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