Product comparison · 2 laptops

Acer Aspire 551-8809 AMD A8 A8-4500M vs Acer Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black

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  • 79specifications compared
  • 28differ
  • 51identical
  • 98known for one product only

Key differences

  • Display diagonal
    • Aspire 551-8809 AMD A8 A8-4500M:39.6 cm (15.6")
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:43.9 cm (17.3")
  • Display resolution
    • Aspire 551-8809 AMD A8 A8-4500M:1366 x 768 pixels
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:1600 x 900 pixels
  • Processor manufacturer
    • Aspire 551-8809 AMD A8 A8-4500M:AMD
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:Intel
  • Processor family
    • Aspire 551-8809 AMD A8 A8-4500M:AMD A8
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:Intel® Core™ i5
  • Processor model
    • Aspire 551-8809 AMD A8 A8-4500M:A8-4500M
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:i5-2450M
  • Processor cores
    • Aspire 551-8809 AMD A8 A8-4500M:4
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:2
  • Processor boost frequency
    • Aspire 551-8809 AMD A8 A8-4500M:2.8 GHz
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:3.1 GHz
  • Processor frequency
    • Aspire 551-8809 AMD A8 A8-4500M:1.9 GHz
    • Aspire 7750G-2454G62Mnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 620 GB HDD+SSD AMD Radeon HD 7670M Windows 7 Home Premium Black:2.5 GHz

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Differences highlightedShow differences only (off)
Comparison of 551-8809, 7750G-2454G62Mnkk
177 specifications
Designidentical
Product colourBlackBlack
Form factorClamshellClamshell
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneUnknown — not stated by the sourceHD+
LED backlightYesYes
Native aspect ratio16:916:9
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source2nd gen Intel® Core™ i5
Processor modelDiffersA8-4500Mi5-2450M
Processor coresDiffers42
Processor threadsKnown for oneUnknown — not stated by the source4
Processor boost frequencyDiffers2.8 GHz3.1 GHz
Processor frequencyDiffers1.9 GHz2.5 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor lithographyKnown for oneUnknown — not stated by the source32 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i5-2400 Mobile Series
Processor codenameKnown for oneUnknown — not stated by the sourceSandy Bridge
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceJ1
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source25
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1066 MHz
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Storage5 differ
Total storage capacityDiffers500 GB620 GB
Storage mediaDiffersHDDHDD+SSD
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Number of SSDs installedDiffers01
SSD capacityKnown for oneUnknown — not stated by the source120 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD±RW
Card reader integratedYesYes
Compatible memory cardsDiffersMS PROMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics5 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 7670M
Graphics card familyDiffersAMDAMD, Intel
On-board graphics card familyDiffersAMD Radeon HD 7000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 7640GIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source650 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1300 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x116
On-board graphics card memoryKnown for one0.5 GBUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHDA
Built-in speaker(s)YesYes
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source1.5 W
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source1.3 MP
Front cameraKnown for oneYesUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Optical drive interfaceKnown for oneUnknown — not stated by the sourceSATA
Network1 differ
Mobile network connectionKnown for oneUnknown — not stated by the sourceYes
Mobile network generationKnown for oneUnknown — not stated by the source4G
4G standardKnown for oneUnknown — not stated by the sourceWiMAX
Wi-FiYesYes
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersYesNo
4G WiMAXKnown for oneUnknown — not stated by the sourceYes
Integrated 4G WiMAXKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini VGA ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
S/PDIF out portNoNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
S-Video portKnown for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
USB 1.1 ports quantityKnown for oneUnknown — not stated by the source0
Performance1 differ
Motherboard chipsetDiffersAMD A70MIntel® HM65 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneYesUnknown — not stated by the source
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live EssentialsUnknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)Known for oneUnknown — not stated by the source1
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
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source32 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
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 sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage 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 sourceYes
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 sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Processor ARK IDKnown for oneUnknown — not stated by the source53452
Processor codeKnown for oneUnknown — not stated by the sourceSR04Z
Processor package sizeKnown for oneUnknown — not stated by the source37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacity4400 mAh4400 mAh
Battery life (max)Differs5 h3 h
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, Supervisor, UserUnknown — not stated by the source
HDD user passwordKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.6 kg3.3 kg
WidthDiffers381 mm415 mm
DepthDiffers254 mm275 mm
HeightDiffers33 mm34.6 mm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Infrared data portNoNo
Supplied AC adapter typeACAC
Number of products includedKnown for one1 pc(s)Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown for oneYesUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — 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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