Product comparison · 2 laptops

HP 4330s + QD287AT vs Lenovo Edge E525

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  • 76specifications compared
  • 31differ
  • 45identical
  • 108known for one product only

Key differences

  • Display diagonal
    • 4330s + QD287AT:33.8 cm (13.3")
    • Edge E525:39.6 cm (15.6")
  • Processor manufacturer
    • 4330s + QD287AT:Intel
    • Edge E525:AMD
  • Processor family
    • 4330s + QD287AT:Intel® Core™ i3
    • Edge E525:AMD A4
  • Processor model
    • 4330s + QD287AT:i3-2310M
    • Edge E525:A4-3300M
  • Processor threads
    • 4330s + QD287AT:4
    • Edge E525:2
  • Processor frequency
    • 4330s + QD287AT:2.1 GHz
    • Edge E525:1.9 GHz
  • Processor cache
    • 4330s + QD287AT:3 MB
    • Edge E525:2 MB
  • Processor cache type
    • 4330s + QD287AT:Smart Cache
    • Edge E525:L2

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Comparison of 4330s + QD287AT, Edge E525
184 specifications
Designidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Product typeKnown for oneUnknown — not stated by the sourceLaptop
Product colourKnown for oneUnknown — not stated by the sourceBlack
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratio16:916:9
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeKnown for oneUnknown — not stated by the sourceHD
Processor7 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i3AMD A4
Processor generationKnown for one2nd gen Intel® Core™ i3Unknown — not stated by the source
Processor modelDiffersi3-2310MA4-3300M
Processor cores22
Processor threadsDiffers42
Processor frequencyDiffers2.1 GHz1.9 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketKnown for oneBGA 1023Unknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i3-2300 Mobile SeriesUnknown — not stated by the source
Processor codenameKnown for oneSandy BridgeUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneJ1Unknown — not stated by the source
Thermal Design Power (TDP)Known for one35 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one21Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Processor boost frequencyKnown for oneUnknown — not stated by the source2.5 GHz
Processor core voltage (AC)Known for oneUnknown — not stated by the source0.9125 - 1.4125 V
Memory1 differ
Internal memoryDiffers3 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1333 MHz1333 MHz
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage2 differ
Total storage capacityDiffers320 GB500 GB
Storage mediaHDDHDD
Total HDDs capacityKnown for one320 GBUnknown — not stated by the source
Number of HDDs installed11
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Optical drive typeDiffersDVD Super Multi DLDVD-RW
Card reader integratedYesYes
HDD capacityKnown for oneUnknown — not stated by the source500 GB
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
Graphics card familyDiffersIntelAMD
On-board graphics card familyDiffersIntel® HD GraphicsAMD Radeon HD 6000
On-board graphics card modelDiffersIntel® HD Graphics 3000AMD Radeon HD 6480G
On-board graphics card base frequencyKnown for one650 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1100 MHzUnknown — not stated by the source
On-board graphics card IDKnown for one0x116Unknown — not stated by the source
Audio1 differ
Audio systemDiffersSRS Premium SoundHD
Number of built-in speakers22
Built-in microphoneYesYes
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Network1 differ
Wi-FiYesYes
Networking featuresGigabit EthernetGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HSUnknown — not stated by the source
Integrated 4G WiMAXKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
WWANKnown for oneUnknown — not stated by the sourceNot installed
Data networkKnown for oneUnknown — not stated by the sourceNot supported
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Ports & interfaces2 differ
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DVI portNoNo
VGA (D-Sub) ports quantity11
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersYesNo
TV-outNoNo
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Graphics & IMC lithographyKnown for one32 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneYesUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDKnown for one52220Unknown — not stated by the source
Processor codeKnown for oneSR04SUnknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)Unknown — not stated by the source
Supported instruction setsKnown for oneAVXUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Batteryidentical
Number of battery cells66
Battery life (max)6 h6 h
Battery capacityKnown for oneUnknown — not stated by the source2200 mAh
Poweridentical
DC-in jackYesYes
Power auto-sensingKnown for oneUnknown — not stated by the sourceYes
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WeightDiffers2 kg2.4 kg
WidthDiffers330 mm375 mm
DepthDiffers235 mm245 mm
HeightKnown for one27.9 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.8 cm
Height (rear)Known for oneUnknown — not stated by the source3.3 cm
Width (imperial)Known for oneUnknown — not stated by the source37.5 cm (14.8")
Depth (imperial)Known for oneUnknown — not stated by the source24.5 cm (9.64")
Height (front) (imperial)Known for oneUnknown — not stated by the source2.79 cm (1.1")
Height (rear) (imperial)Known for oneUnknown — not stated by the source3.28 cm (1.29")
Other features1 differ
Infrared data portNoNo
Intel segment taggingDiffersEnterpriseHome office, Small Business
Supplied AC adapter typeACAC
3DKnown for oneUnknown — not stated by the sourceNo
Compliance industry standardsKnown for oneUnknown — not stated by the sourceIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneUnknown — not stated by the sourceAC/DC
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Internal modemKnown for oneUnknown — not stated by the sourceNo
Cameraidentical
Front cameraKnown for oneUnknown — not stated by the sourceYes
Swivel webcamKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Gold, ENERGY STAR
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC
ManualKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes

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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