Alienware M15 vs. Acer Predator Helios 300 (PH317-52)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Alienware M15 and Acer Predator Helios 300 (PH317-52). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Laptop Comparison and Tests

Difference between Alienware M15 and Acer Predator Helios 300 (PH317-52)

Laptop Specifications Comparison

Alienware M15 vs. Acer Predator Helios 300 (PH317-52) Comparison Chart
DESIGN AND DIMENSIONS Alienware M15 Acer Predator Helios 300 (PH317-52)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.25 cm x 27.5 cm x 1.999 cm 43.232 cm x 28.991 cm x 2.9 cm
Weight 2.2 kg 3 kg
Case Material - Polycarbonate, ABS plastic
Colour Epic silver Shale black
DISPLAY Alienware M15 Acer Predator Helios 300 (PH317-52)
Screen Size (Type) 15.6" - IPS 17.3" - IPS
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 72% -
Features Anti-glare, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 0.179 mm pixel pitch Anti-glare, ComfyView, 25 ms response rate
PROCESSOR Alienware M15 Acer Predator Helios 300 (PH317-52)
CPU Intel Core i7 (8th Gen) 8750H / 2.2 GHz Intel Core i5 (8th Gen) 8300H / 2.3 GHz
Max Turbo Speed 4.1 GHz 4 GHz
Number of Cores 6-core Quad-Core
Cache 9 MB L3 - 8 MB
64-bit Computing Yes Yes
Chipset Mobile Intel HM370 Mobile Intel HM370
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0
MEMORY Alienware M15 Acer Predator Helios 300 (PH317-52)
RAM 8 GB (1 x 8 GB) 8 GB (2 x 4 GB)
Max RAM Supported 32 GB 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2666 MHz -
Rated Speed 2666 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 0
STORAGE Alienware M15 Acer Predator Helios 300 (PH317-52)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 128 GB SSD - SK Hynix
Secondary Storage - 1 TB HDD SATA / 5400 rpm - HGST
AUDIO & VIDEO Alienware M15 Acer Predator Helios 300 (PH317-52)
Graphics Processor (GPU) NVIDIA GeForce GTX 1060 NVIDIA GeForce GTX 1060
Video Memory 6 GB GDDR5 SDRAM 6 GB GDDR5 SDRAM
Camera Yes - Full HD Yes - HD
Resolution 2 Megapixel -
Camera Features 74.9 degrees -
Video Resolutions 1920 x 1080 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, microphone
Codec Realtek ALC3281-CG -
Compliant Standards High Definition Audio -
Audio Features - Acer TrueHarmony technology
COMMUNICATIONS Alienware M15 Acer Predator Helios 300 (PH317-52)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller Killer Wireless-AC 1550 - M.2 Card Intel Wireless-AC 9560 - M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Killer Ethernet E2500 -
Features - Wake-on-LAN (WOL)
BATTERY Alienware M15 Acer Predator Helios 300 (PH317-52)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 60 Wh 48 Wh
Battery Life - Up to 7 hours
AC ADAPTER Alienware M15 Acer Predator Helios 300 (PH317-52)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 19.5 V 180 Watt, 19.5 V
INPUT Alienware M15 Acer Predator Helios 300 (PH317-52)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight Yes (RGB) Yes
Features Multi-gesture touch pad, 4-zone illumination Multi-gesture touch pad, Acer FineTip keyboard, red backlighting, precision touchpad
CONNECTIONS & EXPANSIONS Alienware M15 Acer Predator Helios 300 (PH317-52)
Interfaces 2 x USB 3.1 Gen 1
USB 3.1 Gen 1 (PowerShare)
USB-C (supports Thunderbolt 3)
HDMI
Mini DisplayPort
Graphics Amplifier Port
Headphone/microphone combo jack
LAN
LAN
HDMI
USB 3.0 (with power off charging)
USB-C 3.1 Gen 1
2 x USB 2.0
Headphone/microphone combo jack
Memory Card Reader - Yes (SD Card)
SOFTWARE Alienware M15 Acer Predator Helios 300 (PH317-52)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS Alienware M15 Acer Predator Helios 300 (PH317-52)
Included Accessories Power adapter Power adapter
Security Slot Type Noble Wedge security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - MU-MIMO technology, WMR compatible
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty Limited warranty - 15 months -
Model Number - 54U1
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