Acer Predator Helios 18 AI (2026) vs Acer Aspire E 15 E5-551G comparison

Compare Acer Predator Helios 18 AI (2026)
Compare Acer Aspire E 15 E5-551G
key specs
Display size18.00-inch15.60-inch
Display resolution3,840x2,400 pixels1366x768 pixels
TouchscreenNoNo
ProcessorIntel Core Ultra 7APU Quad Core A10
OSWindows 11 HomeLinux
SSD4TBNo
GraphicsNvidia GeForce RTX 5090AMD Radeon R7 M265
Weight3.50 kg2.50 kg
RAM-8GB
Hard disk-1TB
general
BrandAcerAcer
ModelPredator Helios 18 AI (2026)Aspire E 15 E5-551G
Release dateMay 29, 2026-
Launched in IndiaNo-
Model NumberPH18-I71E5-551G
Model NamePredator Helios 18 AI-
SeriesPredator HeliosAspire E 15
Dimensions (mm)400.96 x 307.90 x 17.30381.60 x 256.00 x 30.30
Weight (kg)3.52.5
MaterialAluminium-
Operating systemWindows 11 HomeLinux
Battery Capacity (WHR)99-
Colours-Black
Battery Cell-6
Battery Life (up to hours)-7
display
Size18.00-inch15.60-inch
Resolution3,840x2,400 pixels1366x768 pixels
Touch ScreenNoNo
Refresh Rate240Hz-
processor
ProcessorIntel Intel Core Ultra 7 Intel Core Ultra 9 290HX PlusAMD APU Quad Core A10 5th Gen A10 7300
Base Clock Speed-1.9 GHz
Burst Clock Speed-3.2 GHz
memory
RAM Slots32
RAM-8GB
Expandable RAM up to (GB)-16GB
graphics
Dedicated GraphicsYesYes
Graphics ProcessorNvidia GeForce RTX 5090AMD Radeon R7 M265
Dedicated Graphic Memory24GB2GB
Dedicated Graphic Memory TypeGDDR7DDR3
storage
SSD4TBNo
Hard disk-1TB
connectivity
Wi-Fi 7Yes-
Bluetooth version5.44
Wi-Fi standards supported-802.11 b/g/n
Ethernet-Gigabit Ethernet
inputs
Web Camera1080pYes
Pointer DeviceTouchpadTouchpad
Backlit KeyboardYes-
TouchpadYes-
Internal MicYesYes
Speakers-Yes
Optical Disk Drive-CD/DVD Writer
Read/Write Speed-8x
ports and slots
Thunderbolt 5 (Type C)2-
USB 3.2 Gen 1 (Type A)2-
USB 3.2 Gen 2 (Type C)1-
HDMI PortYesStandard
Multi Card SlotSD Card ReaderSD Card Reader
Lock SlotKensington Lock PortKensington Lock Port
Headphone and Mic Combo JackYes-
RJ45 (LAN)YesYes
Number of USB Ports-3
USB Ports-2 x USB 2.0, 1 x USB 3.0
VGA Port-Yes
Mic In-Yes

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