Product comparison · 2 laptops

Acer Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop vs ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U

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  • 99specifications compared
  • 48differ
  • 51identical
  • 69known for one product only

Key differences

  • Display diagonal
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:33.8 cm (13.3")
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:35.6 cm (14")
  • Processor family
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:Intel® Pentium®
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:Intel® Core™ i5
  • Processor model
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:N3540
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:i5-4210U
  • Processor cores
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:4
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:2
  • Processor boost frequency
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:2.66 GHz
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:2.7 GHz
  • Processor frequency
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:2.16 GHz
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:1.7 GHz
  • Processor cache
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:2 MB
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:3 MB
  • Processor cache type
    • Aspire E ES1-311-P2L7 Intel® Pentium® N3540 Laptop:L2
    • ASUSPRO PU451LD-WO179D laptop Intel® Core™ i5 i5-4210U:Smart Cache

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Differences highlightedShow differences only (on)
Comparison of ES1-311-P2L7, PU451LD-WO179D
168 specifications
Display1 differ
Display diagonalDiffers33.8 cm (13.3")35.6 cm (14")
Processor15 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i5
Processor modelDiffersN3540i5-4210U
Processor coresDiffers42
Processor boost frequencyDiffers2.66 GHz2.7 GHz
Processor frequencyDiffers2.16 GHz1.7 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel Core i5-4200 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs7.5 W15 W
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x44x1, 2x4
Scenario Design Power (SDP)Known for one4.5 WUnknown — not stated by the source
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryDiffers8 GB16 GB
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Optical drive typeKnown for oneNoUnknown — not stated by the source
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 820M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyDiffers313 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs896 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.212
On-board graphics card IDKnown for oneUnknown — not stated by the source0xA16
On-board graphics card burst frequencyKnown for one896 MHzUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Lite
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source0
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Total number of SATA connectorsDiffers24
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Software1 differ
Operating system installedDiffersWindows 8.1 with BingFreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features10 differ
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x
Processor ARK IDDiffers8210581016
Processor codeDiffersSR1YWSR1EF
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
UARTKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for one22 nmUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W65 W
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 source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationDiffersACPI 5.0UL, TUV, 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, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions2 differ
WidthDiffers327 mm339 mm
DepthDiffers228 mm239.5 mm
Height (front)Known for oneUnknown — not stated by the source1.95 cm
WeightKnown for one1.6 kgUnknown — not stated by the source
HeightKnown for one20.7 mmUnknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceSmall Business
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsKnown for one3Unknown — not stated by the source
Battery capacityKnown for one3220 mAhUnknown — not stated by the source
Battery life (max)Known for one5 hUnknown — not stated by the source

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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