Product comparison · 2 laptops

bluechip TRAVELline 14W4 *EDU* vs bluechip TRAVELline 15W8

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  • 79specifications compared
  • 34differ
  • 45identical
  • 43known for one product only

Key differences

  • Product colour
    • TRAVELline 14W4 *EDU*:Black
    • TRAVELline 15W8:Grey
  • Housing material
    • TRAVELline 14W4 *EDU*:Magnesium, Plastic
    • TRAVELline 15W8:Plastic
  • Display diagonal
    • TRAVELline 14W4 *EDU*:35.6 cm (14")
    • TRAVELline 15W8:39.6 cm (15.6")
  • Display resolution
    • TRAVELline 14W4 *EDU*:1920 x 1200 pixels
    • TRAVELline 15W8:1920 x 1080 pixels
  • Display diagonal (metric)
    • TRAVELline 14W4 *EDU*:35.5 cm
    • TRAVELline 15W8:39.6 cm
  • Processor family
    • TRAVELline 14W4 *EDU*:Intel Core Ultra 7
    • TRAVELline 15W8:Intel® Core™ i5
  • Processor model
    • TRAVELline 14W4 *EDU*:155U
    • TRAVELline 15W8:i5-1335U
  • Processor cores
    • TRAVELline 14W4 *EDU*:12
    • TRAVELline 15W8:10

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Differences highlightedShow differences only (on)
Comparison of TRAVELline 14W4 *EDU*, TRAVELline 15W8
122 specifications
Design2 differ
Product colourDiffersBlackGrey
Housing materialDiffersMagnesium, PlasticPlastic
Market positioningKnown for oneEducationalUnknown — not stated by the source
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1920 x 1200 pixels1920 x 1080 pixels
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Display diagonal (metric)Differs35.5 cm39.6 cm
Number of external displays supportedKnown for one2Unknown — not stated by the source
Processor9 differ
Processor familyDiffersIntel Core Ultra 7Intel® Core™ i5
Processor generationDiffersIntel® Core™ Ultra (Series 1)13th gen Intel® Core™ i5
Processor modelDiffers155Ui5-1335U
Processor coresDiffers1210
Processor threadsDiffers1412
Processor boost frequencyDiffers4.8 GHz4.6 GHz
Low Power Efficient-coresKnown for one2Unknown — not stated by the source
Performance-core Max Turbo FrequencyDiffers4.8 GHz4.6 GHz
Efficient-core Max Turbo FrequencyDiffers3.8 GHz3.4 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one2.1 GHzUnknown — not stated by the source
Performance-core base frequencyKnown for one1.7 GHzUnknown — not stated by the source
Efficient-core base frequencyKnown for one1.2 GHzUnknown — not stated by the source
Low Power Efficient-core Base FrequencyKnown for one700 MHzUnknown — not stated by the source
Maximum turbo powerDiffers57 W55 W
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for oneIntel AI BoostUnknown — not stated by the source
Sparsity supportKnown for oneYesUnknown — not stated by the source
Windows Studio effects supportKnown for oneYesUnknown — not stated by the source
AI software frameworks supported by NPUKnown for oneDirectML, ONNX RT, OpenVINO, Windows MLUnknown — not stated by the source
Memory3 differ
Internal memory typeDiffersDDR5-SDRAMDDR4-SDRAM
Memory clock speedDiffers4800 MHz3200 MHz
Maximum internal memoryDiffers40 GB64 GB
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Storage2 differ
SSD form factorKnown for oneM.2Unknown — not stated by the source
Optical drive typeDiffersNoDVD±RW
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, MiniSD, RS-MMC, SD, SDHC, SDXC
Graphics2 differ
On-board graphics card familyDiffersIntel® GraphicsIntel Iris Xe Graphics
On-board graphics card modelDiffersIntel® GraphicsIntel Iris Xe Graphics
Audioidentical
Audio systemKnown for oneHigh Definition AudioUnknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source
Camera2 differ
Front camera resolution (numeric)Differs2 MP1 MP
Front camera HD typeDiffersFull HDHD
Privacy cameraKnown for oneUnknown — not stated by the sourceYes
Privacy typeKnown for oneUnknown — not stated by the sourcePrivacy shutter
Networkidentical
WLAN controller manufacturerKnown for oneIntelUnknown — not stated by the source
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1Unknown — not stated by the source
HDMI versionDiffers2.0b2.0
Thunderbolt 4 ports quantityKnown for one1Unknown — not stated by the source
Intel® Thunderbolt 4Known for oneYesUnknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for oneYesUnknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Battery1 differ
Battery capacityKnown for one73 WhUnknown — not stated by the source
Battery life (max)Differs18 h7 h
Number of battery cellsKnown for oneUnknown — not stated by the source4
Power2 differ
AC adapter powerDiffers65 W45 W
AC adapter input voltageKnown for one20 VUnknown — not stated by the source
AC adapter output currentDiffers3.25 A2.37 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
Securityidentical
Windows HelloKnown for oneYesUnknown — not stated by the source
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Certificates1 differ
CertificationDiffersMIL-STD 810HMIL-STD 810G CE
Weight & dimensions3 differ
WeightDiffers1.15 kg2.1 kg
WidthDiffers313 mm361 mm
DepthDiffers223 mm256 mm
Height (front)Known for one1.7 cmUnknown — not stated by the source
Height (rear)Known for one1.8 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source24.4 mm

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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