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Laptop Radar

Updated 12 Nov 2026

Acer Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050 or Lenovo Yoga 7i 16″ Core Ultra 7 155U?

Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050 costs $251 less today; Yoga 7i 16″ Core Ultra 7 155U has score 0.6 higher (7.7 vs. 7.1).

Acer Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050

7.1score

Lenovo Yoga 7i 16″ Core Ultra 7 155U

7.7score · higher

Acer wins 0by componentLenovo wins 2

  • 8.0Performance8.3
  • 7.3Memory and storage8.3
  • 6.5Screen7.5
  • 5.0Ports and how current it is5.0

Acer Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050 is $251 the cheaper

$1,399

Buy on Amazon

$1,650

Buy on Amazon

The best for each use

By the spec rule for each use, the same one the lists on this site use.

Neither one fits: Light laptops to carry every day.

The comparison in detail

Score by component, side by side

Yoga 7i 16″ Core Ultra 7 155U wins on memory and storage and screen.

Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050ComponentYoga 7i 16″ Core Ultra 7 155U
  • 8.0Performance8.3
  • 7.3Memory and storage8.3 (wins)
  • 6.5Screen7.5 (wins)
  • 5.0Ports and how current it is5.0

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Both prices over the last 30 days

Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050Yoga 7i 16″ Core Ultra 7 155U

First data point for one of the two: the chart appears as the days go by.

Still only a few days of data for both to read the trend; the chart fills in as the days go by.

Where is each one cheapest today?

Updated 12/11/2026

Predator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050
Yoga 7i 16″ Core Ultra 7 155U

Spec sheet side by side

ItemPredator Triton Neo PTN16-51-78TC-CA 16″ Core Ultra 7 155H RTX 4050Yoga 7i 16″ Core Ultra 7 155U
Performance
ProcessorCore Ultra 7Core Ultra 7
Processor model changes155H155U
Dedicated graphics card changesRTX 4050not listed
RAM16 GB16 GB
Storage changes512 GB1,024 GB
Storage typeSSDSSD
Screen
Size16 polegadas16 polegadas
Resolution changesFull HDQHD
Screen type changesIPSnot listed
Connections
Wi-Fi generation changesnot listedWi-Fi 6E
General
SystemWindowsWindows
Model code changes1920X1080155U

Other comparisons

See more 2 comparisons
How we choose

Source: Amazon.ca catalog, checked on 12/11/2026.

Lowest price seen for the product on Amazon.ca, delivered to Toronto M5V 3L9, on the day it was read, before GST/HST. The model is the brand plus the name of the laptop; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.

The spec score doesn’t measure real-world performance or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.