Product comparison · 2 laptops

Acer Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop vs ASUS N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ

Add a product
  • 102specifications compared
  • 48differ
  • 54identical
  • 84known for one product only

Key differences

  • Product colour
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:Black
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:Grey, Stainless steel
  • Processor family
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:Intel® Celeron®
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:Intel® Core™ i7
  • Processor model
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:N3150
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:i7-4720HQ
  • Processor threads
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:4
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:8
  • Processor boost frequency
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:2.08 GHz
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:3.6 GHz
  • Processor frequency
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:1.6 GHz
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:2.6 GHz
  • Processor cache
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:2 MB
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:6 MB
  • Processor cache type
    • Aspire ES1-531-C787 Intel® Celeron® N3150 Laptop:Smart Cache
    • N551JB-CN056H laptop Intel® Core™ i7 i7-4720HQ:L3

Side by side

Differences highlightedShow differences only (off)
Comparison of ES1-531-C787, N551JB-CN056H
186 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackGrey, Stainless steel
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceMattMatt
HD typeKnown for oneUnknown — not stated by the sourceHD
Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffersN3150i7-4720HQ
Processor cores44
Processor threadsDiffers48
Processor boost frequencyDiffers2.08 GHz3.6 GHz
Processor frequencyDiffers1.6 GHz2.6 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1170BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Celeron N3000 seriesIntel Core i7-4700 Mobile series
Processor codenameDiffersBraswellHaswell
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingC0C0
Thermal Design Power (TDP)Differs6 W47 W
Scenario Design Power (SDP)Known for one4 WUnknown — not stated by the source
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
ECC supported by processorNoNo
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersSDMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDHC, SDXC
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers8 GB1.74 GB
Number of execution unitsKnown for one12Unknown — not stated by the source
On-board graphics card base frequencyDiffers320 MHz400 MHz
On-board graphics card burst frequencyKnown for one640 MHzUnknown — not stated by the source
On-board graphics card DirectX versionDiffersYes11.2/12
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1200 MHz
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one0.3 MPUnknown — not stated by the source
Network1 differ
Wi-FiYesYes
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 ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothYesYes
Bluetooth version4.04.0
Integrated 4G WiMAXKnown for oneNoUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Docking connectorNoNo
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 slotKnown for oneNoUnknown — not stated by the source
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Number of SATA III connectorsKnown for one2Unknown — not stated by the source
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Performance1 differ
Motherboard chipsetDiffersIntel SoCIntel® HM86
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Windows keysKnown for oneUnknown — not stated by the sourceYes
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure BootKnown for oneYesUnknown — not stated by the source
Intel Secure Boot Technology versionKnown for one1.00Unknown — not stated by the source
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one0.00Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one0.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one0.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — 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)DiffersNoYes
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)Known for oneYesUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® OS GuardKnown for oneNoUnknown — 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 oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyNoNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-xUnknown — not stated by the source
Processor ARK IDDiffers8725878934
Processor codeDiffersSR29FSR1Q8
Processor package sizeDiffers25 x 27 mm37.5 x 32 x 1.6 mm
Thermal Monitoring TechnologiesYesYes
UARTKnown for oneYesUnknown — not stated by the source
Conflict-Free processorYesYes
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers36
Battery capacityDiffers3220 mAh56 Wh
Battery life (max)Known for one5.5 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W120 W
DC-in jackKnown for oneYesUnknown — not stated by the source
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source6.3 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.4 kg2.7 kg
WidthDiffers381.6 mm383 mm
DepthDiffers256 mm255 mm
HeightKnown for one26.1 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.8 cm
Height (rear)Known for oneUnknown — not stated by the source3.15 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceWindows 8.1
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY 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.

More laptop comparisons

All laptop comparisons