Product comparison · 2 laptops

Acer Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop vs ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop

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  • 130specifications compared
  • 61differ
  • 69identical
  • 50known for one product only

Key differences

  • Product colour
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:Grey, Silver
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:Black
  • Display diagonal
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:1920 x 1080 pixels
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:1366 x 768 pixels
  • HD type
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:Full HD
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:HD
  • Processor family
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:Intel® Core™ i7
  • Processor generation
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:i5-5200U
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:i7-4558U
  • Processor boost frequency
    • Aspire E E5-771G-5836 Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
    • ASUSPRO B551LA-XO247G Intel® Core™ i7 i7-4558U Laptop:3.3 GHz

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Comparison of E5-771G-5836, B551LA-XO247G
180 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersGrey, SilverBlack
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersFull HDHD
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceMattMatt
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-5200Ui7-4558U
Processor cores22
Processor threads44
Processor boost frequencyDiffers2.7 GHz3.3 GHz
Processor frequencyDiffers2.2 GHz2.8 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheDiffers3 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1168BGA 1168
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i7-4500 Mobile series
Processor codenameDiffersBroadwellHaswell
Bus typeDMI2DMI2
FSB ParityNoNo
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W28 W
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurationsDiffers4x1, 2x42x4
PCI Express slots version2.02.0
ECC supported by processorNoNo
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3L-RS-SDRAM
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memory16 GB16 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Storage4 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD interfaceSATASATA
HDD size2.5"2.5"
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC, SDXC
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
Number of SSDs installedKnown for oneUnknown — not stated by the source0
Graphics9 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 840MNot available
On-board graphics card familyDiffersIntel® HD GraphicsIntel® Iris™ Graphics
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® Iris™ Graphics 5100
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.211.1
On-board graphics card IDDiffers0x16160xA2E
Number of discrete graphics cards installedKnown for one1Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one1Unknown — not stated by the source
Graphics card Open GL supportKnown for oneYesUnknown — not stated by the source
Audio1 differ
Audio systemDiffersHDSonicMaster Lite
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network3 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothDiffersNoYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Thunderbolt ports quantity00
Headphone outputsDiffers10
Microphone inDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotKnown for oneNoUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotDiffersNoYes
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Windows keysKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8.1 Pro
Operating system architecture64-bit64-bit
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Response Technology versionKnown for one1.00Unknown — not stated by the source
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyYesYes
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost Technology2.02.0
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Processor ARK IDDiffers8521275992
Processor codeDiffersSR23YSR188
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for oneUnknown — not stated by the source45 W
Security1 differ
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeDiffersBIOS, HDD, SupervisorBIOS, HDD, User
Password protectionKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WeightDiffers3 kg2.5 kg
WidthDiffers423.3 mm383 mm
DepthDiffers289.9 mm259 mm
HeightKnown for one28 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.6 cm
Height (rear)Known for oneUnknown — not stated by the source2.6 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel SoC
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source4
Battery capacityKnown for oneUnknown — not stated by the source45 Wh
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, FIPS 201, TCO4.0, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise, Professional

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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