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Product comparison · 2 laptops

HP Pavilion CQ57-431ED AMD E E-450 vs HP Pavilion dv6-2123el Intel® Core™ i3 i3-330M

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  • 56specifications compared
  • 22differ
  • 34identical
  • 101known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel® Core™ i3
  • Processor model
    • E-450
    • i3-330M
  • Processor frequency
    • 1.65 GHz
    • 2.13 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Discrete graphics card
    • No
    • Yes
  • Discrete graphics card model
    • Not available
    • NVIDIA® GeForce® G105M

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Differences highlightedShow differences only
157 specifications
A

HP

Pavilion CQ57-431ED AMD E E-450

Model CQ57-431ED

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B

HP

Pavilion dv6-2123el Intel® Core™ i3 i3-330M

Model dv6-2123el

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Designidentical
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Housing materialKnown for onePlastic
Displayidentical
TouchscreenKnown for oneNo
HD typeKnown for oneHD
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersE-450i3-330M
Processor coresKnown for one2
Processor threadsKnown for one4
Processor frequencyDiffers1.65 GHz2.13 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 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 i3-300 Mobile Series
Processor codenameKnown for oneArrandale
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneC2
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 one16
ECC supported by processorKnown for oneNo
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storageidentical
HDD capacityKnown for one500 GB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® G105M
Discrete graphics card memoryKnown for one0.512 GB
Graphics card familyDiffersAMDIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
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
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one1
Thunderbolt ports quantityKnown for one0
Headphone outputsDiffers12
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Drivers includedKnown for oneYes
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 oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one47663
Processor codeKnown for oneSLBNF
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
Power1 differ
AC adapter powerDiffers65 W90 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.55 kg2.88 kg
WidthDiffers376 mm378 mm
DepthDiffers247 mm258 mm
Height (front)Known for one3.4 cm
Height (rear)Known for one4.2 cm
HeightKnown for one35.8 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other features1 differ
Infrared data portDiffersNoYes
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Performanceidentical
Motherboard chipsetKnown for oneAMD A50M

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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