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Product comparison · 2 laptops

HP ProBook 4425s AMD Turion II Dual Core P520 vs HP Pavilion dm4-1275ca Intel® Core™ i5 i5-460M

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  • 76specifications compared
  • 27differ
  • 49identical
  • 82known for one product only

Key differences

  • Product colour
    • Grey
    • Silver
  • Display surface
    • Matt
    • Gloss
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Turion II Dual Core
    • Intel® Core™ i5
  • Processor model
    • P520
    • i5-460M
  • Processor frequency
    • 2.3 GHz
    • 2.53 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
158 specifications
A

HP

ProBook 4425s AMD Turion II Dual Core P520

Model 4425s

View product
B

HP

Pavilion dm4-1275ca Intel® Core™ i5 i5-460M

Model dm4-1275ca

View product
Design1 differ
Product colourDiffersGreySilver
Display1 differ
Display surfaceDiffersMattGloss
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Turion II Dual CoreIntel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersP520i5-460M
Processor coresKnown for one2
Processor threadsKnown for one4
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers2.3 GHz2.53 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneBGA 1288
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-400 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 one105 °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 one19
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one1066 MHz
Storage4 differ
Total storage capacityDiffers320 GB500 GB
HDD capacityDiffers320 GB500 GB
HDD interfaceDiffersSATA IISATA
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
Graphics card familyDiffersATIIntel
On-board graphics card familyDiffersAMD Radeon HD 4000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 4250Intel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Audio1 differ
Audio systemDiffersHDDolby
Speakers manufacturerKnown for oneAltec Lansing
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers32
ExpressCard slotDiffersYesNo
Keyboardidentical
Spill-resistant keyboardKnown for oneYes
Software2 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureDiffers32-bit64-bit
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 one1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one50179
Processor codeKnown for oneSLC22
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
Battery1 differ
Battery capacityDiffers47 Wh55 Wh
Battery life (max)Known for one6.15 h
Securityidentical
Fingerprint readerKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.14 kg2 kg
WidthDiffers336 mm340.9 mm
DepthDiffers232.4 mm228.1 mm
Height (front)Known for one2.49 cm
Height (rear)Known for one3.23 cm
Width (imperial)Known for one34.1 cm (13.4")
Depth (imperial)Known for one22.8 cm (8.98")
Height (front) (imperial)Known for one2.49 cm (0.98")
Height (rear) (imperial)Known for one3.23 cm (1.27")
HeightKnown for one27 mm
Packaging dataidentical
Package weightKnown for one3.49 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Internal modemKnown for oneNo
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneAMD M880G

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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