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Product comparison · 2 laptops

Acer Extensa 5220-201G12Mi vs Samsung NP-Q45AV04 Intel® Core™2 Duo T7100

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  • 86specifications compared
  • 28differ
  • 58identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 30.7 cm (12.1")
  • Processor family
    • Intel® Celeron® M
    • Intel® Core™2 Duo
  • Processor model
    • 550
    • T7100
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 2 GHz
    • 1.8 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Internal memory
    • 1 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
127 specifications
A

Acer

Extensa 5220-201G12MiView product
B

Samsung

NP-Q45AV04 Intel® Core™2 Duo T7100

Model NP-Q45AV04

View product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")30.7 cm (12.1")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Display surfaceKnown for oneGloss
Processor6 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron® MIntel® Core™2 Duo
Processor modelDiffers550T7100
Processor coresDiffers12
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz1.8 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz800 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 typeFSBFSB
FSB ParityNoNo
Thermal Design Power (TDP)Known for one35 W
Tjunction100 °C100 °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 processorNoNo
TcaseKnown for one72.8 °C
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speedKnown for one667 MHz
Maximum internal memory2 GB2 GB
Memory layout (slots x size)Known for one1 x 1 GB
Storage1 differ
Total storage capacityDiffers120 GB160 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD±RW
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA X3100NVIDIA GeForce Go 8400M
Maximum graphics card memoryDiffers0.384 GB0.128 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHigh Definition
Number of built-in speakers22
Speaker powerKnown for one2 W
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet, WLAN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Wireless technologyKnown for oneIEEE 802.11a/b/g
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portDiffersNoYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotDiffersYesNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersYesNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
TV-out typeKnown for oneS-Video
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Bundled softwareDiffersAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, Microsoft Office Ready 2007, NTI CD Maker / NTI ShadowCyberlink DVD Solution McAfee Virus Scan AV Station Premium Samsung Network Manager Easy Box Samsung Magic Doctor Speed-Up Manager Samsung Management Center Samsung Battery Manager 2 Samsung Update Plus
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitKnown for oneYes
Idle StatesDiffersNoYes
Intel 64Known for oneYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDKnown for one29759
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Battery life (max)Known for one5 h
Number of battery cellsKnown for one6
Poweridentical
DC-in jackYesYes
Weight & dimensions3 differ
WeightDiffers2.88 kg1.9 kg
WidthDiffers360 mm299 mm
DepthDiffers267 mm214 mm
HeightKnown for one35.8 mm
Dimensions (WxDxH)Known for one299 x 214 x 35.8 mm
Height (front)Known for one3.03 cm
Height (rear)Known for one4.3 cm
Other features1 differ
Infrared data portDiffersYesNo
Compliance industry standardsKnown for oneIEEE 802.11a, 802.11b, 802.11g
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneITU V.92
Cameraidentical
Front cameraKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS

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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