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Product comparison · 2 laptops

HP Pavilion 4020sd AMD E E-450 vs HP ProBook 4420S Intel® Core™ i3 i3-370M

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  • 69specifications compared
  • 26differ
  • 43identical
  • 87known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel® Core™ i3
  • Processor model
    • E-450
    • i3-370M
  • Processor frequency
    • 1.65 GHz
    • 2.4 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Internal memory
    • 4 GB
    • 3 GB

Side by side

Differences highlightedShow differences only
156 specifications
A

HP

Pavilion 4020sd AMD E E-450

Model 4020sd

View product
B

HP

ProBook 4420S Intel® Core™ i3 i3-370M

Model 4420S

View product
Designidentical
Housing materialKnown for onePlastic
Form factorKnown for oneClamshell
Display1 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffersE-450i3-370M
Processor coresKnown for one2
Processor threadsKnown for one4
Processor frequencyDiffers1.65 GHz2.4 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i3-300 Mobile Series
Processor codenameKnown for oneArrandale
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneK0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one90 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Known for one18
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers6 GB8 GB
Storage3 differ
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, SD
Graphics3 differ
Graphics card familyDiffersAMDIntel
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6320Intel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio systemDiffersBeatsHD
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Audio formats supportedKnown for oneAAC, AC3, MP3, WMA
Built-in speaker(s)Known for oneYes
Networkidentical
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one2.1+EDR
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityDiffers01
Docking connectorKnown for oneNo
ExpressCard slotDiffersNoYes
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersAMD A50MIntel® HM57 Express
Keyboardidentical
Numeric keypadKnown for oneNo
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Drivers includedKnown for oneYes
Operating system architectureKnown for one32-bit
Trial softwareKnown for oneSymantec Norton Internet Security (60)
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one49020
Processor codeKnown for oneSLBUK
Processor package sizeKnown for onerPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Poweridentical
AC adapter powerKnown for one65 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.6 kg2.14 kg
WidthDiffers292 mm336 mm
DepthDiffers215 mm232 mm
HeightDiffers32 mm27 mm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown for oneNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6

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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