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Product comparison · 2 laptops

Acer Aspire 771G-53218G50Makk Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 640M Windows 7 Home Premium Black vs HP ProBook 4740s Intel® Core™ i5 i5-2450M

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  • 133specifications compared
  • 36differ
  • 97identical
  • 36known for one product only

Key differences

  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i5-3210M
    • i5-2450M
  • Processor lithography
    • 22 nm
    • 32 nm
  • Processor codename
    • Ivy Bridge
    • Sandy Bridge
  • Stepping
    • L1
    • J1
  • Tjunction
    • 105 °C
    • 100 °C
  • PCI Express slots version
    • 3.0
    • 2.0
  • Internal memory
    • 8 GB
    • 6 GB

Side by side

Differences highlightedShow differences only
169 specifications
A

Acer

Aspire 771G-53218G50Makk Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 640M Windows 7 Home Premium Black

Model 771G-53218G50Makk

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B

HP

ProBook 4740s Intel® Core™ i5 i5-2450M

Model 4740s

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Designidentical
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Country of originKnown for oneChina
Displayidentical
Display number of coloursKnown for one16.78 million colours
Processor8 differ
Processor generationDiffers3rd gen Intel® Core™ i52nd gen Intel® Core™ i5
Processor modelDiffersi5-3210Mi5-2450M
Processor socketKnown for oneBGA 1023
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i5-3200 Mobile seriesIntel Core i5-2400 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1J1
TjunctionDiffers105 °C100 °C
PCI Express slots versionDiffers3.02.0
Memory2 differ
Internal memoryDiffers8 GB6 GB
Memory layout (slots x size)Known for one2 x 4 GB
Maximum internal memoryDiffers6 GB8 GB
Memory clock speedKnown for one1333 MHz
Storage4 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
HDD interfaceDiffersSATASATA II
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 640MAMD Radeon HD 7650M
Graphics card familyDiffersIntel, NVIDIAAMD, Intel
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1100 MHz1300 MHz
On-board graphics card IDDiffers0x1660x116
Number of discrete graphics cardsKnown for one1
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneSRS PS
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers10
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
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
CardBus PCMCIA slots quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel HM76 Express
Keyboardidentical
Windows keysKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Drivers includedKnown for oneYes
Processor special features6 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers6570853452
Processor codeDiffersSR0N0SR04Z
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersYesNo
Battery3 differ
Number of battery cellsDiffers68
Battery capacityDiffers4400 mAh73 Wh
Battery life (max)Differs4 h10.5 h
Securityidentical
Fingerprint readerKnown for oneNo
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3.2 kg2.92 kg
WidthDiffers415 mm413 mm
DepthDiffers275 mm279 mm
HeightDiffers34.7 mm29 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%

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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