Product comparison · 2 laptops

ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop vs Dell Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop

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  • 150specifications compared
  • 55differ
  • 95identical
  • 68known for one product only

Key differences

  • Product colour
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:Black
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:Black, Silver
  • Display diagonal
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:39.6 cm (15.6")
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:43.9 cm (17.3")
  • Touchscreen
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:No
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:Yes
  • Processor family
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:Intel® Core™ i3
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
  • Processor generation
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:4th gen Intel® Core™ i3
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
  • Processor model
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:i3-4030U
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:i7-5500U
  • Processor frequency
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:1.9 GHz
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:2.4 GHz
  • Processor cache
    • ASUSPRO PU551JA-XO022G Intel® Core™ i3 i3-4030U Laptop:3 MB
    • Inspiron 9755 Intel® Core™ i7 i7-5500U Laptop:4 MB

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Differences highlightedShow differences only (on)
Comparison of PU551JA-XO022G, 9755
218 specifications
Design1 differ
Product colourDiffersBlackBlack, Silver
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneUnknown — not stated by the sourceCapacitive
HD typeKnown for oneUnknown — not stated by the sourceFull HD
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
Display number of coloursKnown for oneUnknown — not stated by the source16.78 million colours
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Pixel pitchKnown for oneUnknown — not stated by the source0.1875 x 0.1875 mm
Processor12 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i35th gen Intel® Core™ i7
Processor modelDiffersi3-4030Ui7-5500U
Processor boost frequencyKnown for oneUnknown — not stated by the source3 GHz
Processor frequencyDiffers1.9 GHz2.4 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-5500 Mobile Series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersD0F0
Configurable TDP-downKnown for oneUnknown — not stated by the source7.5 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TjunctionDiffers100 °C105 °C
Memory4 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA III
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersDVD Super MultiDVD±RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, SD, SDHCMMC, SD, SDHC, SDXC
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 840M
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 modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers2 GB16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card DirectX versionDiffers1211.2
On-board graphics card IDDiffers0xA160x1616
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source1
Audio1 differ
Audio systemDiffersSonicMasterMaxxAudio
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speakers manufacturerKnown for oneUnknown — not stated by the sourceWaves
Speaker powerKnown for oneUnknown — not stated by the source2 W
Camera1 differ
Front camera resolution (numeric)Differs1 MP0.92 MP
Front camera resolutionKnown for oneUnknown — not stated by the source1280 x 720 pixels
Video capturing speedKnown for oneUnknown — not stated by the source30 fps
Networkidentical
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
HDMI versionKnown for oneUnknown — not stated by the source1.4a
Total number of SATA connectorsKnown for one4Unknown — not stated by the source
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
Keyboardidentical
Keyboard backlitKnown for oneUnknown — not stated by the sourceYes
Keyboard languageKnown for oneUnknown — not stated by the sourceEnglish
Spill-resistant keyboardKnown for oneYesUnknown — not stated by the source
Softwareidentical
Bundled softwareKnown for oneUnknown — not stated by the sourceMcAfee LiveSafe 1YR
Drivers includedKnown for oneYesUnknown — not stated by the source
Processor special features15 differ
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8101885214
Processor codeDiffersSR1ENSR23W
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24 x 1.3 mm
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Number of battery cellsKnown for oneUnknown — not stated by the source4
Battery capacityKnown for oneUnknown — not stated by the source40 Wh
Battery voltageKnown for oneUnknown — not stated by the source14.8 V
Battery recharge timeKnown for oneUnknown — not stated by the source4 h
Power2 differ
AC adapter output currentDiffers4.5 A3.34 A
AC adapter output voltageDiffers19 V19.5 V
Securityidentical
Password protectionKnown for oneUnknown — not stated by the sourceYes
Fingerprint readerKnown for oneYesUnknown — not stated by the source
Trusted Platform Module (TPM)Known for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, UserUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 65 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Operating shockKnown for oneUnknown — not stated by the source110 G
Non-operating shockKnown for oneUnknown — not stated by the source160 G
Operating vibrationKnown for oneUnknown — not stated by the source0.66 G
Non-operating vibrationKnown for oneUnknown — not stated by the source1.3 G
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions2 differ
WeightKnown for oneUnknown — not stated by the source3 kg
WidthDiffers380 mm414.3 mm
DepthDiffers256 mm285.7 mm
HeightKnown for oneUnknown — not stated by the source28.4 mm
Height (front)Known for one3.42 cmUnknown — not stated by the source
Height (rear)Known for one3.6 cmUnknown — not stated by the source
Packaging contentidentical
ManualKnown for oneUnknown — not stated by the sourceYes
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
Intel segment taggingDiffersSmall BusinessHome office
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneUL, CE, FCC, BSMI, C-TICK, CCC, GOST-R, CB, EPEAT, IDA, CECP, WEEE, TCO 4.0Unknown — 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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