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Product comparison · 2 laptops

Lenovo ThinkPad Edge E525 AMD A4 A4-3300M vs Lenovo 3000 N200 Intel® Core™2 Duo T7100

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  • 56specifications compared
  • 33differ
  • 23identical
  • 102known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 39.1 cm (15.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Core™2 Duo
  • Processor model
    • A4-3300M
    • T7100
  • Processor frequency
    • 1.9 GHz
    • 1.8 GHz

Side by side

Differences highlightedShow differences only
158 specifications
A

Lenovo

ThinkPad Edge E525 AMD A4 A4-3300M

Model E525

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B

Lenovo

3000 N200 Intel® Core™2 Duo T7100

Model N200

View product
Design1 differ
Product colourDiffersBlackSilver
Housing materialKnown for oneABS synthetics
Display3 differ
Display diagonalDiffers39.6 cm (15.6")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Contrast ratio (typical)Known for one400:1
LED backlightKnown for oneYes
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™2 Duo
Processor modelDiffersA4-3300MT7100
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.9 GHz1.8 GHz
System bus rateKnown for one0.800 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeL2L2
Processor front side busKnown for one800 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one9
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers4 GB1 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedDiffers1333 MHz667 MHz
Memory layout (slots x size)Known for one1 x 1 GB
Memory slots2x SO-DIMM2x SO-DIMM
Memory slots (available)Known for one1
Maximum internal memoryDiffers8 GB4 GB
Storage3 differ
Total storage capacityDiffers500 GB160 GB
HDD interfaceKnown for oneSATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHC, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableIntel® GMA X3100
Graphics card familyDiffersAMDIntel
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneAMD Radeon HD 6000
On-board graphics card modelKnown for oneAMD Radeon HD 6480G
Audio1 differ
Audio systemDiffersHDAHD
Number of built-in speakers22
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Wi-FiYesYes
Ethernet LANYesYes
BluetoothYesYes
Bluetooth versionDiffers3.0+HS2.0+EDR
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
DVI portNoNo
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) portsDiffers01
TV-outKnown for oneYes
TV-out typeKnown for oneS-Video
I/O portsKnown for oneSATA300, ATA-100 EIDE, PCI Express x1, PCI bus, USB, LPC
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 one1
DisplayPorts quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM965
Keyboardidentical
Pointing deviceTouchpadTouchpad
Full-size keyboardYesYes
Keyboard number of keysKnown for one84
Keyboard function keysKnown for oneYes
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows XP Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
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 oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
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® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one29759
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery1 differ
Number of battery cells66
Battery life (max)Differs6 h3.5 h
Poweridentical
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneYes
HDD user passwordKnown for oneYes
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.4 kg2.88 kg
WidthDiffers375 mm360.1 mm
DepthDiffers245 mm266.7 mm
Height (front)Differs2.8 cm3.14 cm
Height (rear)Differs3.3 cm3.86 cm
Other featuresidentical
Infrared data portNoNo
Internal modemKnown for oneYes
Modem speedKnown for one56 Kbit/s
Video inKnown for one0
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeKnown for oneAC
Packaging contentidentical
AC adapter includedKnown for oneYes

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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