Acer Chromebook 311 (2026) vs Acer Predator Helios 300 (PH315-54) comparison

Show Only Differences Highlight Differences	Acer Chromebook 311 (2026)	Acer Predator Helios 300 (PH315-54)
key specs
Display size	11.60-inch	15.60-inch
Display resolution	1366x768 pixels	1920x1080 pixels
Touchscreen	Yes	-
RAM	8GB	16GB
OS	Chrome OS	Windows 11
Weight	1.26 kg	2.30 kg
Processor	-	Core i9
SSD	-	1TB
general
Brand	Acer	Acer
Model	Chromebook 311 (2026)	Predator Helios 300 (PH315-54)
Release date	January 21, 2026	February 17, 2022
Launched in India	No	-
Model Number	R725T/R725T-TCO	PH315-54
Series	Chromebook	Predator
Dimensions (mm)	204.40 x 292.30 x 18.90	22.90 x 363.00 x 0.00
Weight (kg)	1.26	2.3
Operating system	Chrome OS	Windows 11
Battery Life (up to hours)	15	-
Battery Capacity (WHR)	45	59
Battery Cell	3	-
Model Name	-	Acer Predator Helios 300 (PH315-54)
display
Size	11.60-inch	15.60-inch
Resolution	1366x768 pixels	1920x1080 pixels
Touch Screen	Yes	-
Refresh Rate	-	360Hz
memory
RAM	8GB	16GB
Expandable RAM up to (GB)	-	32GB
storage
EMMC	32GB	-
SSD	-	1TB
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	5.3	5.1
Wi-Fi standards supported	-	802.11 a/b/g/n
inputs
Web Camera	1080p	720-megapixel
Pointer Device	Yes	-
Internal Mic	Yes	-
Speakers	2 Speakers	2 Speakers
Backlit Keyboard	-	Yes
ports and slots
USB 3.2 Gen 2 (Type C)	2	1
Headphone and Mic Combo Jack	Yes	-
USB 3.2 Gen 1 (Type A)	-	1
Thunderbolt 4 (Type C)	-	1
HDMI Port	-	Yes
processor
Processor	-	Intel Core i9 11th Gen i9-11900H
graphics
Dedicated Graphic Memory	-	6GB
Dedicated Graphic Memory Type	-	GDDR6

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