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Product comparison · 2 laptops

Acer Aspire 551-64456G75Makk AMD A6 A6-4455M vs HP Pavilion dm1-4100sd AMD E E-450

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  • 72specifications compared
  • 27differ
  • 45identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 29.5 cm (11.6")
  • Processor family
    • AMD A6
    • AMD E
  • Processor model
    • A6-4455M
    • E-450
  • Processor frequency
    • 2.1 GHz
    • 1.65 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Internal memory
    • 6 GB
    • 4 GB
  • Maximum internal memory
    • 6 GB
    • 4 GB
  • Total storage capacity
    • 750 GB
    • 500 GB

Side by side

Differences highlightedShow differences only
114 specifications
A

Acer

Aspire 551-64456G75Makk AMD A6 A6-4455M

Model 551-64456G75Makk

View product
B

HP

Pavilion dm1-4100sd AMD E E-450

Model dm1-4100sd

View product
Designidentical
Form factorClamshellClamshell
Country of originKnown for oneChina
Product colourKnown for oneBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
HD typeKnown for oneHD
Display number of coloursKnown for one16.78 million colours
LED backlightYesYes
Native aspect ratio16:916:9
Processor4 differ
Processor manufacturerAMDAMD
Processor familyDiffersAMD A6AMD E
Processor modelDiffersA6-4455ME-450
Processor cores22
Processor frequencyDiffers2.1 GHz1.65 GHz
Processor cacheDiffers2 MB1 MB
Processor cache typeL2L2
Maximum number of SMP processorsKnown for one1
Processor boost frequencyKnown for one2.6 GHz
Memory2 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers6 GB4 GB
Maximum internal memory (64-bit)Known for one4 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Storage5 differ
Total storage capacityDiffers750 GB500 GB
Storage mediaHDDHDD
Total HDDs capacityKnown for one500 GB
Number of HDDs installed11
HDD capacityDiffers750 GB500 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Graphics2 differ
On-board graphics cardYesYes
Graphics card familyAMDAMD
On-board graphics card familyDiffersAMD Radeon HD 7000AMD Radeon HD 6000
On-board graphics card modelDiffersAMD Radeon HD 7500GAMD Radeon HD 6320
Maximum graphics card memoryKnown for one1.92 GB
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersHigh Definition AudioBeats Audio
Number of built-in speakers22
Built-in microphoneYesYes
Built-in speaker(s)Known for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
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
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Combo headphone/mic portKnown for oneYes
Microphone inYesYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Headphone connectivityKnown for one3.5 mm
HDMI ports quantityKnown for one1
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Keyboard layoutQWERTYQWERTY
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Operating system architecture64-bit64-bit
Trial softwareKnown for oneSymantec Norton Internet Security
Bundled softwareKnown for oneMicrosoft Office Starter
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityKnown for one2500 mAh
Battery life (max)Known for one4 h
Poweridentical
AC adapter power65 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Power auto-sensingKnown for oneYes
DC-in jackYesYes
Security2 differ
Cable lock slotDiffersYesNo
Password protection typeDiffersBIOS, HDD, SupervisorYes
Cable lock slot typeKnown for oneKensington
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one10 - 85%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers2.3 kg1.6 kg
WidthDiffers381 mm292 mm
DepthDiffers256 mm215 mm
HeightDiffers23 mm32 mm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Infrared data portNoNo
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Performanceidentical
Motherboard chipsetKnown for oneAMD A70M
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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