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Product comparison · 2 laptops

HP 8470p + A7E32ET vs HP Compaq Presario CQ45-709TU Intel® Celeron® B820

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  • 123specifications compared
  • 53differ
  • 70identical
  • 35known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Processor family
    • Intel® Core™ i5
    • Intel® Celeron®
  • Processor model
    • i5-3360M
    • B820
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.8 GHz
    • 1.7 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor socket
    • BGA 1023
    • rPGA988B

Side by side

Differences highlightedShow differences only
158 specifications
A

HP

8470p + A7E32ETView product
B

HP

Compaq Presario CQ45-709TU Intel® Celeron® B820

Model CQ45-709TU

View product
Design1 differ
Product colourDiffersSilverBlack
Form factorKnown for oneClamshell
Displayidentical
HD typeKnown for oneHD
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor generationKnown for one3rd gen Intel® Core™ i5
Processor modelDiffersi5-3360MB820
Processor threadsDiffers42
Processor boost frequencyKnown for one3.5 GHz
Processor frequencyDiffers2.8 GHz1.7 GHz
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1023rPGA988B
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Celeron Processor B800 Series for Mobile
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingKnown for oneL1
TjunctionDiffers105 °C100 °C
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2817
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers16 GB8 GB
Storage3 differ
Total HDDs capacityKnown for one500 GB
HDD interfaceDiffersSATA IISATA
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Graphics2 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
On-board graphics card IDKnown for one0x166
Audioidentical
Audio systemKnown for oneSRS Premium Sound PRO
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Network3 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXDiffersYesNo
Networking featuresKnown for oneFast LAN, WLAN
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
eSATA/USB 2.0 ports quantityDiffers10
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Docking connectorKnown for oneYes
ExpressCard slotDiffersYesNo
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM77 Express
Keyboardidentical
Spill-resistant keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)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® 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® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6489567193
Processor codeKnown for oneSR0MW
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Conflict-Free processorDiffersYesNo
Batteryidentical
Battery capacityKnown for one55 Wh
Poweridentical
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.07 kg2.2 kg
WidthDiffers338 mm342 mm
HeightDiffers34 mm35.5 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes

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