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Product comparison · 2 laptops

Acer Aspire 5745G-7671 Intel® Core™ i3 i3-370M 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 420M Windows 7 Home Premium Black vs HP EliteBook SJ786UP laptop Intel® Core™ i5 i5-520M

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  • 143specifications compared
  • 48differ
  • 95identical
  • 72known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • HD type
    • HD
    • Not supported
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor model
    • i3-370M
    • i5-520M
  • Processor socket
    • Socket 988
    • BGA 956
  • Stepping
    • K0
    • C2
  • Tjunction
    • 90 °C
    • 105 °C

Side by side

Differences highlightedShow differences only
215 specifications
A

Acer

Aspire 5745G-7671 Intel® Core™ i3 i3-370M 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 420M Windows 7 Home Premium Black

Model 5745G-7671

View product
B

HP

EliteBook SJ786UP laptop Intel® Core™ i5 i5-520M

Model SJ786UP

View product
Designidentical
Product colourKnown for oneBlack
Housing materialKnown for oneAluminium, Plastic
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionKnown for one1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeDiffersHDNot supported
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneMatt
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffersIntel® Core™ i3Intel® Core™ i5
Processor modelDiffersi3-370Mi5-520M
Processor socketDiffersSocket 988BGA 956
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i5-500 Mobile Series
SteppingDiffersK0C2
TjunctionDiffers90 °C105 °C
Processor boost frequencyKnown for one2.93 GHz
Compatible processor seriesKnown for oneIntel® Core™ i5, Intel® Core™ i7
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage6 differ
Total storage capacityDiffers500 GB250 GB
HDD capacityDiffers500 GB250 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 420MNot available
Graphics card familyDiffersIntel, NVIDIAIntel
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in subwooferKnown for oneNo
Built-in speaker(s)Known for oneYes
Optical driveidentical
Optical drive interfaceKnown for oneSATA
LightScribeKnown for oneYes
Network1 differ
Mobile network connectionKnown for oneNo
Networking featuresDiffersGigabit EthernetGigabit LAN, WLAN
WWANKnown for oneNot installed
Data networkKnown for oneNot supported
SIM card supportKnown for oneNo
4G WiMAXKnown for oneNo
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
Micro-USB 2.0 ports quantityKnown for one0
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Mini DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Docking connectorKnown for oneNo
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Mini-USB 2.0 ports quantityKnown for one0
S-Video portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Ambient light sensorDiffersNoYes
Electronic compassKnown for oneNo
GPS (satellite)Known for oneNo
Orientation sensorKnown for oneNo
Motherboard chipsetKnown for oneIntel® QM57 Express
Keyboard2 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live Essentials
Processor special features8 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4902047341
Processor codeKnown for oneSLBUK
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Battery1 differ
Battery capacityKnown for one4400 mAh
Battery life (max)Differs3.5 h6 h
Power1 differ
AC adapter powerDiffers90 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one110 - 220 V
Security1 differ
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)DiffersNoYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCSA, FCC, ICES, GS, CCC, VCCI, KCC, BSMI, CE, GOST, CIT, ACPI, SABS
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.6 kg2.12 kg
WidthDiffers378.5 mm335.6 mm
DepthDiffers245 mm236.2 mm
HeightDiffers33 mm31.3 mm
Width (imperial)Known for one33.5 cm (13.2")
Depth (imperial)Known for one23.6 cm (9.3")
Height (imperial)Known for one3.12 cm (1.23")
Videoidentical
HD-ReadyKnown for oneYes
Packaging contentidentical
Mouse includedKnown for oneNo
Remote control includedKnown for oneNo
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Assisted GPS (A-GPS)Known for oneNo
TV tuner integratedKnown for oneNo
Internal modemKnown for oneYes
Intel segment taggingKnown for oneEnterprise
Cameraidentical
Front cameraKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 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-15.24 - 3048 m
Non-operating altitudeKnown for one-15.24 - 12192 m

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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