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Product comparison · 2 laptops

Acer Extensa 7230E-302G25Mn vs Acer Extensa 7630EZ-432G25MN

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  • 110specifications compared
  • 9differ
  • 101identical
  • 6known for one product only

Key differences

  • Processor family
    • Intel® Celeron® M
    • Intel® Pentium® Dual-Core
  • Processor model
    • T3000
    • T4300
  • Processor frequency
    • 1.8 GHz
    • 2.1 GHz
  • CPU multiplier (bus/core ratio)
    • 9
    • 10.5
  • CardBus PCMCIA slots quantity
    • 1
    • 0
  • CardBus PCMCIA slot type
    • Type II
    • No
  • Enhanced Intel SpeedStep Technology
    • No
    • Yes
  • Processor ARK ID
    • 40738
    • 37253

Side by side

Differences highlightedShow differences only
116 specifications
A

Acer

Extensa 7230E-302G25MnView product
B

Acer

Extensa 7630EZ-432G25MNView product
Displayidentical
Display diagonal43.2 cm (17")43.2 cm (17")
Display resolution1440 x 900 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
Processor4 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron® MIntel® Pentium® Dual-Core
Processor modelDiffersT3000T4300
Processor cores22
Processor threads22
Processor frequencyDiffers1.8 GHz2.1 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketSocket 478Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingR0R0
Thermal Design Power (TDP)35 W35 W
TcaseKnown for one105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Differs910.5
ECC supported by processorNoNo
Processor seriesKnown for oneIntel Pentium T4000 Series for Mobile
TjunctionKnown for one105 °C
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)1 x 2 GB1 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory4 GB4 GB
Storageidentical
Total storage capacity250 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedNoNo
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelIntel® GMA 4500MIntel® GMA 4500M
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakers22
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyIEEE 802.11b/g/nIEEE 802.11b/g/n
BluetoothNoNo
Ports & interfaces2 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performanceidentical
Motherboard chipsetIntel® GL40 ExpressIntel® GL40 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Softwareidentical
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Bundled softwareAcer Empowering Technology, Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI ShadowAcer Empowering Technology, Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateNoNo
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)NoNo
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)NoNo
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 IDDiffers4073837253
Processor codeDiffersSLGMYSLGJM
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells66
Battery life (max)2 h2 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeBIOSBIOS
Weight & dimensionsidentical
Weight3.4 kg3.4 kg
Width396 mm396 mm
Depth286 mm286 mm
Height (front)3.52 cm3.52 cm
Height (rear)4.4 cm4.4 cm
Other featuresidentical
Infrared data portNoNo
Wake-on-LAN readyYesYes
Internal modemNoNo
Supplied AC adapter typeACAC

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