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Product comparison · 2 laptops

Acer Aspire 5750G-52454G50Mnkk Intel® Core™ i5 i5-2450M 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 610M Windows 7 Home Premium Black vs HP Compaq Presario CQ57-450SA Intel® Pentium® B960 Laptop

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  • 122specifications compared
  • 44differ
  • 78identical
  • 46known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-2450M
    • B960
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 2.2 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Stepping
    • J1
    • Q0
  • Tjunction
    • 100 °C
    • 85 °C

Side by side

Differences highlightedShow differences only
168 specifications
A

Acer

Aspire 5750G-52454G50Mnkk Intel® Core™ i5 i5-2450M 39.6 cm (15.6") 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 610M Windows 7 Home Premium Black

Model 5750G-52454G50Mnkk

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B

HP

Compaq Presario CQ57-450SA Intel® Pentium® B960 Laptop

Model CQ57-450SA

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Designidentical
Product typeKnown for oneLaptop
Country of originKnown for oneChina
Displayidentical
Display resolutionKnown for one1366 x 768 pixels
TouchscreenKnown for oneNo
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneGloss
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-2450MB960
Processor threadsDiffers42
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL3
L3 cacheKnown for one2 MB
L2 cacheKnown for one2 MB
Processor socketKnown for oneSocket 988
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Pentium B900 Series for Mobile
SteppingDiffersJ1Q0
TjunctionDiffers100 °C85 °C
CPU multiplier (bus/core ratio)Differs2522
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor boost frequencyKnown for one3.1 GHz
Memory3 differ
Internal memoryDiffers4 GB2 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Differs1 x 4 GB1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Maximum internal memory (64-bit)Known for one4 GB
Memory clock speedKnown for one1066 MHz
Storage3 differ
Total storage capacityDiffers500 GB320 GB
HDD capacityDiffers500 GB320 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD
Graphics2 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 610M
Graphics card familyKnown for oneIntel, NVIDIA
On-board graphics card IDKnown for one0x116
Number of discrete graphics cardsKnown for one1
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Network3 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3uIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Integrated 4G WiMAXDiffersYesNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces1 differ
HDMI ports quantityDiffers10
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
Headphone outputsKnown for one1
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)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® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345259836
Processor codeDiffersSR04ZSR07V
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4.5 h
Power1 differ
AC adapter powerDiffers90 W65 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one-15 - 3048 m
Non-operating altitudeKnown for one-15 - 12192 m
Weight & dimensions4 differ
WeightDiffers2.6 kg2.55 kg
WidthDiffers382 mm376 mm
DepthDiffers253 mm247 mm
HeightDiffers33.2 mm35.8 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express

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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