Detailed comparison and review of Alienware M15 and Acer Predator Helios 500 (PH517). 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.
Advantages and disadvantages of Acer Predator Helios 500 (PH517) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
expandable storage options
robust cooling system
good connectivity options
heavy and bulky
short battery life
loud under load
expensive base model
| DESIGN AND DIMENSIONS | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.25 cm x 27.5 cm x 1.999 cm | 39.9 cm x 32 cm x 3.53 cm |
| Weight | 2.2 kg | 3.9 kg |
| Case Material | - | Polycarbonate, ABS plastic, anodised aluminium |
| Colour | Epic silver | Abyssal black |
| DISPLAY | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Brightness | 300 cd/m² | 1000 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, Narrow Border Display, VESA DisplayHDR 1000, 8 ms (grey-to-grey) response rate |
| PROCESSOR | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i9 (11th Gen) 11980HK |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 5 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | 9 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | Intel HM570 |
| Features | Intel Turbo Boost Technology 2.0 | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| RAM | 8 GB (1 x 8 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | 3200 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 500 (PH517) |
|---|
| Total Capacity | - | 2.048 TB |
|---|---|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 2 x 1.024 TB SSD PCIe - Qimonda |
| AUDIO & VIDEO | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | 6 GB GDDR5 SDRAM | 8 GB GDDR6 SDRAM |
| Camera | Yes - Full HD | Yes - Full HD |
| Resolution | 2 Megapixel | - |
| Camera Features | 74.9 degrees | - |
| Video Resolutions | 1920 x 1080 | 1920 x 1080 |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Speakers, two microphones |
| Codec | Realtek ALC3281-CG | Realtek ALC295 |
| Compliant Standards | High Definition Audio | High Definition Audio, DTS:X Ultra |
| COMMUNICATIONS | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550 - M.2 Card | Killer Wi-Fi 6 AX1650i |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | Killer Ethernet E2500 | Killer E3100G |
| Features | - | Dual stream (2x2) |
| BATTERY | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 74 Wh |
| Battery Life | - | Up to 4 hours |
| AC ADAPTER | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 19.5 V | 330 Watt, 19.5 V |
| INPUT | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Multi-gesture touch pad, 4-zone illumination | Acer PredatorSense, per-key RGB |
| CONNECTIONS & EXPANSIONS | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| 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 |
HDMI Mini DisplayPort 1.4 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 (with power off charging) LAN Microphone input Headphone output |
|---|
| SOFTWARE | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Alienware M15 | Acer Predator Helios 500 (PH517) |
|---|
| Included Accessories | Power adapter | Power adapter, pouch |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) solution |
| 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 | - | Administrator password, system password, hard drive password, 5th Gen AeroBlade 3D fan technology |
| Compliant Standards | - | HDCP |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 15 months | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 52 |
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