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Product comparison · 2 laptops

Acer Aspire Ethos AS8951G-2678G75Bnkk Intel® Core™ i7 i7-2670QM vs HP Compaq Presario CQ57-460EA Intel® Core™ i3 i3-380M Laptop

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  • 116specifications compared
  • 54differ
  • 62identical
  • 73known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-380M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.53 GHz

Side by side

Differences highlightedShow differences only
189 specifications
A

Acer

Aspire Ethos AS8951G-2678G75Bnkk Intel® Core™ i7 i7-2670QM

Model AS8951G-2678G75Bnkk

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B

HP

Compaq Presario CQ57-460EA Intel® Core™ i3 i3-380M Laptop

Model CQ57-460EA

View product
Designidentical
Product typeKnown for oneLaptop
Form factorKnown for oneClamshell
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers46.7 cm (18.4")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
LED backlightKnown for oneYes
Display surfaceKnown for oneGloss
HD typeKnown for oneFull HD
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i7Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-380M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.53 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersSmart CacheL3
L3 cacheKnown for one3 MB
L2 cacheKnown for one3 MB
Processor socketDiffersBGA 1224PGA988
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Differs2219
Processor boost frequencyKnown for one3.1 GHz
SteppingKnown for oneD2
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Maximum internal memory (64-bit)Known for one4 GB
Memory clock speedKnown for one1066 MHz
Storage4 differ
Total storage capacityDiffers750 GB320 GB
Total HDDs capacityKnown for one320 GB
HDD capacityDiffers750 GB320 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz667 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 555M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyKnown for oneIntel
On-board graphics card IDKnown for one0x116
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHD
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
BluetoothDiffersYesNo
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one3.0+HS
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
eSATA/USB 2.0 ports quantityDiffers10
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
ExpressCard slotKnown for oneNo
Headphone outputsKnown for one1
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Pre-installed softwareKnown for oneMicrosoft Office Starter
Bundled softwareKnown for oneBing Bar Windows Live Essentials
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Turbo Boost TechnologyDiffers2.0No
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers5347050178
Processor package sizeDiffers31 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR02S
Battery1 differ
Number of battery cellsDiffers86
Battery capacityKnown for one6000 mAh
Battery life (max)Known for one5.5 h
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
Securityidentical
Fingerprint readerKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one-15 - 3048 m
Non-operating altitudeKnown for one-15 - 12192 m
Weight & dimensions4 differ
WeightDiffers3.8 kg2.55 kg
WidthDiffers440 mm376 mm
DepthDiffers295 mm247 mm
HeightDiffers39.4 mm35.8 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one100 - 240V
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express

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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