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Product comparison · 2 laptops

Acer Aspire 771G-32328G50Maii Intel® Core™ i3 i3-2328M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey vs HP Presario CQ57-471SD Intel® Pentium® B950

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  • 114specifications compared
  • 41differ
  • 73identical
  • 52known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Pentium®
  • Processor model
    • i3-2328M
    • B950
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.2 GHz
    • 2.1 GHz
  • Processor cache
    • 3 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
166 specifications
A

Acer

Aspire 771G-32328G50Maii Intel® Core™ i3 i3-2328M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 8 Grey

Model 771G-32328G50Maii

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B

HP

Presario CQ57-471SD Intel® Pentium® B950

Model CQ57-471SD

View product
Design1 differ
Product colourDiffersGreyBlack
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Pentium®
Processor generationKnown for one2nd gen Intel® Core™ i3
Processor modelDiffersi3-2328MB950
Processor threadsDiffers42
Processor frequencyDiffers2.2 GHz2.1 GHz
Processor cacheDiffers3 MB2 MB
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Pentium B900 Series for Mobile
SteppingKnown for oneJ1
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x8, 2x16, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2221
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card IDKnown for one0x116
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHigh Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network3 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
SIM card supportKnown for oneNo
Integrated 4G WiMAXDiffersYesNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one1
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel® HM65 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Drivers includedKnown for oneYes
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7092755627
Processor codeKnown for oneSR0TC
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers90 W65 W
Securityidentical
Fingerprint readerKnown for oneNo
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers3.2 kg2.55 kg
WidthDiffers415 mm376 mm
DepthDiffers275 mm247 mm
HeightDiffers34.7 mm35.8 mm
Packaging contentidentical
Mouse includedKnown for oneNo
Bag includedKnown for oneNo
Cables includedKnown for oneAC
Remote control includedKnown for oneNo
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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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