Product comparison · 2 power adapters & inverters

ASUS 68W USB-C Adapter vs StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium

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  • 15specifications compared
  • 9differ
  • 6identical
  • 23known for one product only

Key differences

The StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium has 0.7 A more input current than the ASUS 68W USB-C Adapter (2.2 A vs 1.5 A). The StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium has 72 W more output power than the ASUS 68W USB-C Adapter (140 W vs 68 W). The ASUS 68W USB-C Adapter has 12.1 mm more width than the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium (62.5 mm vs 50.4 mm). Purpose: Universal on the ASUS 68W USB-C Adapter, Laptop on the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium. Output voltage: 3.4 - 21 V on the ASUS 68W USB-C Adapter, 5 - 28 V on the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium.

  • Purpose
    • 68W USB-C Adapter:Universal
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:Laptop
  • Input current
    • 68W USB-C Adapter:1.5 A
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:2.2 A
  • Output power
    • 68W USB-C Adapter:68 W
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:140 W
  • Output voltage
    • 68W USB-C Adapter:3.4 - 21 V
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:5 - 28 V
  • Width
    • 68W USB-C Adapter:62.5 mm
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:50.4 mm
  • Depth
    • 68W USB-C Adapter:62.5 mm
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:132.6 mm
  • Height
    • 68W USB-C Adapter:28.8 mm
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:31.6 mm
  • Weight
    • 68W USB-C Adapter:215.4 g
    • 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium:338 g

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Differences highlightedShow differences only (off)
Comparison of 68W USB-C Adapter, 1140LE-USB-C-CHARGER
38 specifications
Features5 differ
PurposeDiffersUniversalLaptop
Power supply typeIndoorIndoor
Input voltage100 - 240 V100 - 240 V
Input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers1.5 A2.2 A
Output powerDiffers68 W140 W
Output voltageDiffers3.4 - 21 V5 - 28 V
Output current5 A5 A
USB Power Delivery revisionKnown for oneUnknown — not stated by the source3.1
Power protection featuresDiffersOver voltage, Overheating, Over current, Short circuitOver voltage, Over current, Overheating
Brand compatibilityKnown for oneUnknown — not stated by the sourceAny brand
CompatibilityKnown for oneUnknown — not stated by the sourceMacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium
Power current typeKnown for oneAC-to-DCUnknown — not stated by the source
Maximum input voltageKnown for one240 VUnknown — not stated by the source
USB Power Delivery up toKnown for one68 WUnknown — not stated by the source
Performanceidentical
USB connectivityKnown for oneUnknown — not stated by the sourceYes
USB connector typeKnown for oneUnknown — not stated by the sourceUSB Type-C
Designidentical
Product colourBlackBlack
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-20 - 60 °C
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC), PSE
Weight & dimensions4 differ
WidthDiffers62.5 mm50.4 mm
DepthDiffers62.5 mm132.6 mm
HeightDiffers28.8 mm31.6 mm
WeightDiffers215.4 g338 g
Cable lengthKnown for one1.6 mUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source180 mm
Package depthKnown for oneUnknown — not stated by the source122 mm
Package heightKnown for oneUnknown — not stated by the source59 mm
Package weightKnown for oneUnknown — not stated by the source600 g
Packaging contentidentical
Included power plug typesKnown for oneUnknown — not stated by the sourceUS
Quantity per pack1 pc(s)1 pc(s)
Cables includedKnown for oneACUnknown — not stated by the source
Power adapter includedKnown for oneYesUnknown — not stated by the source
Logistics dataidentical
Master (outer) case widthKnown for oneUnknown — not stated by the source380 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source315 mm
Master (outer) case heightKnown for oneUnknown — not stated by the source315 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source20 pc(s)

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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