Product comparison · 2 laptops

Acer ES1-531-C34Z+Pack Gold 15 vs ASUS X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop

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  • 116specifications compared
  • 59differ
  • 57identical
  • 63known for one product only

Key differences

  • Product colour
    • ES1-531-C34Z+Pack Gold 15:Black
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:White
  • Display diagonal
    • ES1-531-C34Z+Pack Gold 15:39.6 cm (15.6")
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
  • Display resolution
    • ES1-531-C34Z+Pack Gold 15:1366 x 768 pixels
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:1600 x 900 pixels
  • HD type
    • ES1-531-C34Z+Pack Gold 15:HD
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:HD+
  • Processor family
    • ES1-531-C34Z+Pack Gold 15:Intel® Celeron®
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
  • Processor model
    • ES1-531-C34Z+Pack Gold 15:N3050
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:i5-5200U
  • Processor threads
    • ES1-531-C34Z+Pack Gold 15:2
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:4
  • Processor boost frequency
    • ES1-531-C34Z+Pack Gold 15:2.16 GHz
    • X751LJ-T4021T Intel® Core™ i5 i5-5200U Laptop:2.7 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of ES1-531-C34Z+Pack Gold 15, X751LJ-T4021T
179 specifications
Design1 differ
Product colourDiffersBlackWhite
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source5th gen Intel® Core™ i5
Processor modelDiffersN3050i5-5200U
Processor threadsDiffers24
Processor boost frequencyDiffers2.16 GHz2.7 GHz
Processor frequencyDiffers1.6 GHz2.2 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Celeron N3000 seriesIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersBraswellBroadwell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs6 W15 W
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
TjunctionDiffers90 °C105 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x4, 4x14x1, 2x4
FSB ParityKnown for oneNoUnknown — not stated by the source
Scenario Design Power (SDP)Known for one4 WUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory form factorKnown for oneUnknown — not stated by the sourceOn-board + SO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers8 GB16 GB
On-board graphics card base frequencyDiffers320 MHz300 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source900 MHz
On-board graphics card DirectX versionDiffersYes11.2
On-board graphics card IDKnown for oneUnknown — not stated by the source0x1616
Number of execution unitsKnown for one12Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one600 MHzUnknown — not stated by the source
Graphics card Open GL supportKnown for oneYesUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac), 802.11b, 802.11g
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
Micro-USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt 2 ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt 3 ports quantityKnown for oneUnknown — not stated by the source0
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Number of SATA III connectorsKnown for one2Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10
Processor special features16 differ
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8725785212
Processor codeDiffersSR29HSR23Y
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.3 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
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 Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect 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 TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for oneYesUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Smart CacheKnown for oneNoUnknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers3270 mAh37 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — 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 voltageKnown for oneUnknown — not stated by the source19 V
Weight & dimensions5 differ
WeightDiffers2.4 kg2.8 kg
WidthDiffers381.6 mm415 mm
DepthDiffers258 mm272 mm
Height (front)Differs2.61 cm3.04 cm
Height (rear)Differs2.61 cm3.55 cm
HeightKnown for one26.1 mmUnknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
3DKnown for oneNoUnknown — 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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