Product comparison · 2 laptops

HP Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop vs HP G62-a20ED Notebook PC

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  • 68specifications compared
  • 26differ
  • 42identical
  • 104known for one product only

Key differences

  • Processor family
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:Intel® Pentium® Dual-Core
    • G62-a20ED Notebook PC:Intel® Core™ i3
  • Processor model
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:T4500
    • G62-a20ED Notebook PC:i3-330M
  • Processor threads
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:2
    • G62-a20ED Notebook PC:4
  • Processor frequency
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:2.3 GHz
    • G62-a20ED Notebook PC:2.13 GHz
  • Processor cache
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:1 MB
    • G62-a20ED Notebook PC:3 MB
  • Processor cache type
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:L2
    • G62-a20ED Notebook PC:Smart Cache
  • Processor lithography
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:45 nm
    • G62-a20ED Notebook PC:32 nm
  • Processor codename
    • Compaq Presario CQ56-111SA Intel® Pentium® Dual-Core T4500 Laptop:Penryn
    • G62-a20ED Notebook PC:Arrandale

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Comparison of CQ56-111SA, G62-a20ED Notebook PC
172 specifications
Designidentical
Product colourBlackBlack
Country of originChinaChina
Product typeKnown for oneLaptopUnknown — not stated by the source
Form factorKnown for oneClamshellUnknown — not stated by the source
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratio16:916:9
TouchscreenKnown for oneNoUnknown — not stated by the source
Display number of coloursKnown for one16.78 million coloursUnknown — not stated by the source
Display surfaceKnown for oneGlossUnknown — not stated by the source
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source3rd gen Intel® Core™ i3
Processor modelDiffersT4500i3-330M
Processor cores22
Processor threadsDiffers24
Processor frequencyDiffers2.3 GHz2.13 GHz
System bus rateKnown for oneUnknown — not stated by the source2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1288
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i3-300 Mobile Series
Processor codenameDiffersPenrynArrandale
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceC2
Thermal Design Power (TDP)35 W35 W
TjunctionKnown for oneUnknown — not stated by the source105 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Number of Processing Die TransistorsDiffers410 M382 M
Processing Die sizeDiffers107 mm²81 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source16
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Processor front side busKnown for one800 MHzUnknown — not stated by the source
Memory2 differ
Internal memory3 GB3 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)1 x 1 + 1 x 2 GB1 x 1 + 1 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Maximum internal memory (64-bit)Known for one8 GBUnknown — not stated by the source
Storage1 differ
Total storage capacity320 GB320 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDVD Super Multi DLDVD Super Multi DL
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMemory Stick (MS), MMC, MS PRO, SD, xD
Storage mediaKnown for oneHDDUnknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one320 GBUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceIntel HD
Graphics card familyKnown for oneUnknown — not stated by the sourceIntel
On-board graphics card familyDiffersIntel® GMAIntel® HD Graphics
On-board graphics card modelDiffersIntel® GMA 4500MIntel® HD Graphics
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source500 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source667 MHz
Maximum graphics card memoryDiffers1.309 GB1.274 GB
Optical driveidentical
LightScribeYesYes
Networkidentical
Wi-FiYesYes
Networking featuresKnown for oneUnknown — not stated by the sourceEthernet, Fast Ethernet
BluetoothNoNo
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Cabling technologyKnown for one10/100Base-T(X)Unknown — not stated by the source
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11nUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Headphone outputsKnown for oneUnknown — not stated by the source1
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
TV-in portKnown for oneUnknown — not stated by the sourceNo
TV-outKnown for oneUnknown — not stated by the sourceNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
DisplayPorts quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
Thunderbolt ports quantityKnown for one0Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM55 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTY
Numeric keypadKnown for oneNoUnknown — not stated by the source
Windows keysKnown for oneYesUnknown — not stated by the source
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source45 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyNoNo
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers4292547663
Processor codeDiffersSLGZCSLBNF
Processor package sizeKnown for oneUnknown — not stated by the sourcerPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Batteryidentical
Number of battery cells66
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one65 WUnknown — not stated by the source
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Weight & dimensions5 differ
WeightDiffers2.55 kg2.2 kg
WidthDiffers374 mm342 mm
DepthDiffers246 mm228 mm
Height (front)Differs3.28 cm3.15 cm
Height (rear)Differs3.78 cm3.65 cm
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
Internal modemKnown for oneUnknown — not stated by the sourceNo
TV tuner integratedKnown for oneUnknown — not stated by the sourceNo
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceAC
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating altitudeKnown for one-15 - 3048 mUnknown — not stated by the source
Non-operating altitudeKnown for one-15 - 12192 mUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one520 mmUnknown — not stated by the source
Package depthKnown for one110 mmUnknown — not stated by the source
Package heightKnown for one345 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
ManualKnown for oneYesUnknown — 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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