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Product comparison · 2 laptops

HP Compaq Presario CQ45-709TU Intel® Celeron® B820 vs HP Pavilion dv4-5012tx Intel® Core™ i7 i7-3610QM

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  • 134specifications compared
  • 52differ
  • 82identical
  • 15known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • B820
    • i7-3610QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.7 GHz
    • 2.3 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • rPGA988B
    • Socket G2

Side by side

Differences highlightedShow differences only
149 specifications
A

HP

Compaq Presario CQ45-709TU Intel® Celeron® B820

Model CQ45-709TU

View product
B

HP

Pavilion dv4-5012tx Intel® Core™ i7 i7-3610QM

Model dv4-5012tx

View product
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersB820i7-3610QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.3 GHz
Processor frequencyDiffers1.7 GHz2.3 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersrPGA988BSocket G2
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Celeron Processor B800 Series for MobileIntel Core i7-3600 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers100 °C105 C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 2x8
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1723
Memory1 differ
Internal memoryDiffers2 GB4 GB
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 630M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersIntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1050 MHz1100 MHz
On-board graphics card IDKnown for one0x166
Audioidentical
Audio systemKnown for oneBeats Audio
Built-in subwooferKnown for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Network4 differ
Networking featuresDiffersFast LAN, WLANGigabit LAN, WLAN
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXDiffersNoYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
HDMI ports quantityDiffers01
Keyboardidentical
Full-size keyboardKnown for oneYes
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719364899
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA988B)
Supported instruction setsDiffersSSE4.xAVX
Conflict-Free processorDiffersNoYes
Power1 differ
AC adapter powerDiffers65 W120 W
Weight & dimensions4 differ
WeightDiffers2.2 kg2.17 kg
WidthDiffers342 mm344 mm
DepthDiffers231 mm234 mm
HeightDiffers35.5 mm33.5 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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