Acer Predator Helios 18P AI (2025) vs Acer Predator Helios 300 (PH315-54) comparison

Show Only Differences Highlight Differences	Acer Predator Helios 18P AI (2025)	Acer Predator Helios 300 (PH315-54)
key specs
Display size	18.00-inch	15.60-inch
Display resolution	3,840x2,400 pixels	1920x1080 pixels
Touchscreen	No	-
Processor	Intel Core Ultra 9	Core i9
OS	Windows 11 Pro	Windows 11
Graphics	Nvidia GeForce RTX 5090	-
Weight	3.5kg	2.30 kg
RAM	-	16GB
SSD	-	1TB
general
Brand	Acer	Acer
Model	Predator Helios 18P AI (2025)	Predator Helios 300 (PH315-54)
Release date	September 3, 2025	February 17, 2022
Launched in India	No	-
Model Name	Predator Helios 18P AI (2025)	Acer Predator Helios 300 (PH315-54)
Series	Predator Helios	Predator
Dimensions (mm)	400.96 x 307.90 x 17.30	22.90 x 363.00 x 0.00
Weight (kg)	3.5kg	2.3
Operating system	Windows 11 Pro	Windows 11
Model Number	-	PH315-54
Battery Capacity (WHR)	-	59
display
Size	18.00-inch	15.60-inch
Resolution	3,840x2,400 pixels	1920x1080 pixels
Touch Screen	No	-
Refresh Rate	120Hz	360Hz
processor
Processor	Intel Intel Core Ultra 9 285HX	Intel Core i9 11th Gen i9-11900H
graphics
Dedicated Graphics	Yes	-
Graphics Processor	Nvidia GeForce RTX 5090	-
Dedicated Graphic Memory	-	6GB
Dedicated Graphic Memory Type	-	GDDR6
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	5.4	5.1
Wi-Fi standards supported	-	802.11 a/b/g/n
inputs
Web Camera	Yes	720-megapixel
Backlit Keyboard	Yes	Yes
Speakers	-	2 Speakers
ports and slots
Thunderbolt 5 (Type C)	2	-
USB 3.2 Gen 1 (Type A)	3	1
HDMI Port	Yes	Yes
Multi Card Slot	Yes	-
USB 3.2 Gen 2 (Type C)	-	1
Thunderbolt 4 (Type C)	-	1
memory
RAM	-	16GB
Expandable RAM up to (GB)	-	32GB
storage
SSD	-	1TB

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