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Product comparison · 2 laptops

HP Pavilion g7-1239sg Intel® Core™ i3 i3-2330M vs HP ProBook WD747EA Intel® Core™ i5 i5-480M

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  • 123specifications compared
  • 57differ
  • 66identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-2330M
    • i5-480M
  • Processor frequency
    • 2.2 GHz
    • 2.66 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
156 specifications
A

HP

Pavilion g7-1239sg Intel® Core™ i3 i3-2330M

Model g7-1239sg

View product
B

HP

ProBook WD747EA Intel® Core™ i5 i5-480M

Model WD747EA

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor13 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-2330Mi5-480M
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.2 GHz2.66 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1023BGA 1288
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-400 Series
Processor codenameDiffersSandy BridgeArrandale
SteppingDiffersJ1K0
TjunctionDiffers85C ; 100C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Differs2220
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers6 GB8 GB
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Number of HDDs installedKnown for one1
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsKnown for oneMMC, SD
Graphics5 differ
Discrete graphics card modelDiffersAMD Radeon HD 6470MIntel® HD Graphics
Graphics card familyDiffersAMDIntel
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz766 MHz
Discrete graphics card memoryKnown for one0.512 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card IDKnown for one0x116
Audio1 differ
Audio systemDiffersAltecHP Premier Sound
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces5 differ
eSATA/USB 2.0 ports quantityDiffers01
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
TV-outKnown for oneNo
Serial ports quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM57 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software3 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureDiffers64-bit32-bit
Drivers includedKnown for oneYes
Trial softwareDiffersSymantec Norton Internet SecurityMcAfee Total Protection, WinZip 14
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers5343452952
Processor codeDiffersSR04JSLC26
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Batteryidentical
Battery capacityKnown for one51 Wh
Battery life (max)Known for one6.5 h
Power1 differ
AC adapter powerDiffers90 W65 W
Security1 differ
Cable lock slotDiffersNoYes
Trusted Platform Module (TPM)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers3 kg2.51 kg
WidthDiffers412 mm371.4 mm
DepthDiffers268 mm248 mm
HeightDiffers36.7 mm34.8 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise

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