Product comparison · 2 laptops

Acer Aspire 7520-5A2G12Mi vs HP Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop

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  • 36specifications compared
  • 21differ
  • 15identical
  • 135known for one product only

Key differences

  • Display diagonal
    • Aspire 7520-5A2G12Mi:43.2 cm (17")
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:35.8 cm (14.1")
  • Processor model
    • Aspire 7520-5A2G12Mi:TK-53
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:T5600
  • Processor frequency
    • Aspire 7520-5A2G12Mi:1.7 GHz
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:1.83 GHz
  • Internal memory
    • Aspire 7520-5A2G12Mi:2 GB
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:1 GB
  • Memory layout (slots x size)
    • Aspire 7520-5A2G12Mi:2 x 1 GB
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:1 x 1 GB
  • Total storage capacity
    • Aspire 7520-5A2G12Mi:120 GB
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:80 GB
  • Optical drive type
    • Aspire 7520-5A2G12Mi:DVD Super Multi DL
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:CD-RW/DVD Combo
  • Bluetooth
    • Aspire 7520-5A2G12Mi:No
    • Compaq NC nc6400 Intel® Core™2 Duo T5600 Laptop:Yes

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Differences highlightedShow differences only (off)
Comparison of Aspire 7520-5A2G12Mi, nc6400
171 specifications
Designidentical
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
Country of originKnown for oneUnknown — not stated by the sourceChina
Display1 differ
Display diagonalDiffers43.2 cm (17")35.8 cm (14.1")
TouchscreenKnown for oneUnknown — not stated by the sourceNo
LED backlightKnown for oneUnknown — not stated by the sourceNo
Display resolutionKnown for one1440 x 900 pixelsUnknown — not stated by the source
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Display brightnessKnown for one200 cd/m²Unknown — not stated by the source
Processor2 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Core™2 Duo
Processor modelDiffersTK-53T5600
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers1.7 GHz1.83 GHz
Processor cacheKnown for oneUnknown — not stated by the source2 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL2
Processor front side busKnown for oneUnknown — not stated by the source667 MHz
Processor socketKnown for oneUnknown — not stated by the sourceSocket 478
Processor lithographyKnown for oneUnknown — not stated by the source65 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Duo T5000 Series
Processor codenameKnown for oneUnknown — not stated by the sourceMerom
Bus typeKnown for oneUnknown — not stated by the sourceFSB
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceB2
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source34 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Processor core voltage (AC)Known for oneUnknown — not stated by the source1.0375 - 1.30 V
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source291 M
Processing Die sizeKnown for oneUnknown — not stated by the source143 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source11
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 1 GB1 x 1 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memory4 GB4 GB
Storage2 differ
Total storage capacityDiffers120 GB80 GB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Total HDDs capacityKnown for oneUnknown — not stated by the source80 GB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source80 GB
HDD speed5400 RPM5400 RPM
Number of SSDs installedKnown for oneUnknown — not stated by the source0
Optical drive typeDiffersDVD Super Multi DLCD-RW/DVD Combo
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceSD
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Cameraidentical
Front cameraKnown for oneUnknown — not stated by the sourceNo
Front camera resolution (numeric)Known for one0.3 MPUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Network1 differ
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the source802.11g
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothDiffersNoYes
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11a, IEEE 802.11b, IEEE 802.11g
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Wireless technologyKnown for oneIEEE 802.11b/gUnknown — not stated by the source
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
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
Ethernet LAN (RJ-45) ports11
HDMI ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
DVI portDiffersYesNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotYesYes
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Modem (RJ-11) ports11
S-Video portKnown for oneUnknown — not stated by the sourceYes
TV-in portKnown for oneNoUnknown — not stated by the source
TV-outKnown for oneYesUnknown — not stated by the source
TV-out typeKnown for oneS-VideoUnknown — not stated by the source
PS/2 ports quantityKnown for one0Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
USB 1.1 ports quantityKnown for one0Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® 945GM Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadKnown for oneUnknown — not stated by the sourceNo
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTY
Keyboard function keysKnown for one12Unknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceNo
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceNo
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
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
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source27254
Processor package sizeKnown for oneUnknown — not stated by the source35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Number of battery cells66
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeKnown for oneBIOSUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensions4 differ
WeightDiffers3.7 kg2 kg
WidthDiffers404 mm330 mm
DepthDiffers298 mm239 mm
HeightDiffers43 mm29.2 mm
Dimensions (WxDxH)Known for one404 x 298 x 43 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portYesYes
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Wake-on-Ring readyKnown for oneYesUnknown — not stated by the source
Internal modemKnown for oneYesUnknown — not stated by the source
Modem speedKnown for one56 Kbit/sUnknown — not stated by the source
Modem typeKnown for oneITU V.92Unknown — not stated by the source
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for oneYesUnknown — not stated by the source
Discrete graphics card modelKnown for oneNVIDIA GeForce 7000MUnknown — not stated by the source
Maximum graphics card memoryKnown for one0.896 GBUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneHigh Definition AudioUnknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source

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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