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Product comparison · 2 laptops

Acer Aspire AS7551G-P344G50Mnkk AMD Athlon II P340 vs Acer Aspire TimelineX 1830T-38U4G50nki

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  • 81specifications compared
  • 28differ
  • 53identical
  • 79known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 29.5 cm (11.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Display brightness
    • 220 cd/m²
    • 200 cd/m²
  • Processor family
    • AMD Athlon II
    • Intel® Core™ i3
  • Processor model
    • P340
    • i3-380UM
  • Processor frequency
    • 2.2 GHz
    • 1.33 GHz
  • System bus rate
    • 3.6 GT/s
    • 2.5 GT/s
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
160 specifications
A

Acer

Aspire AS7551G-P344G50Mnkk AMD Athlon II P340

Model AS7551G-P344G50Mnkk

View product
B

Acer

Aspire TimelineX 1830T-38U4G50nkiView product
Designidentical
Product colourBlackBlack
Display3 differ
Display diagonalDiffers43.9 cm (17.3")29.5 cm (11.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessDiffers220 cd/m²200 cd/m²
HD typeKnown for oneHD+
Display response rise/fallKnown for one8 ms
Processor6 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersAMD Athlon IIIntel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffersP340i3-380UM
Processor coresKnown for one2
Processor threadsKnown for one4
Processor boost frequencyKnown for one1.33 GHz
Processor frequencyDiffers2.2 GHz1.33 GHz
System bus rateDiffers3.6 GT/s2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneBGA 1288
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i3-300 Mobile Series
Processor codenameKnown for oneArrandale
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneK0
Thermal Design Power (TDP)Known for one18 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Known for one10
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage1 differ
Total storage capacity500 GB500 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedYesYes
Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
Graphics4 differ
On-board graphics cardDiffersNoYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 5470Intel HD
Graphics card familyDiffersAMDIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics
On-board graphics card base frequencyKnown for one166 MHz
On-board graphics card dynamic frequency (max)Known for one500 MHz
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio systemDiffers3DSonicHigh Definition Audio
Number of built-in speakers22
Audio formats supportedKnown for oneAAC, MP3
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Network2 differ
Wi-FiYesYes
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Wireless technologyKnown for oneWi-Fi
Cabling technologyKnown for one10/100/1000BASE-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portDiffersNoYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersAMD M880GIntel® HM55 Express
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Compatible operating systemsKnown for oneWindows XP/Vista/7
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
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 oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
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® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one50028
Processor codeKnown for oneSLBSL
Processor package sizeKnown for oneBGA 34 x 28
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Battery2 differ
Number of battery cells66
Battery capacityDiffers4400 mAh63 Wh
Battery life (max)Differs2.7 h8 h
Power1 differ
AC adapter powerDiffers48.8 W30 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeBIOSBIOS
HDD user passwordYesYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions5 differ
WeightDiffers3.3 kg1.4 kg
WidthDiffers415 mm285 mm
DepthDiffers275 mm204 mm
Height (front)Differs2.71 cm2.57 cm
Height (rear)Differs3.43 cm2.8 cm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Infrared data portNoNo
Wake-on-LAN readyYesYes
Internal modemNoNo
TV tuner integratedNoNo
Supplied AC adapter typeACAC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneYes
Hot keysKnown for oneYes
Number of keyboard cursor keysKnown for one4
Keyboard keystrokeKnown for one1.8 mm
Keyboard function keysKnown for one11

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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