Detailed comparison and review of Alienware M15 R5 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.
| DESIGN AND DIMENSIONS | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.62 cm x 27.25 cm x 1.92 cm | 43.232 cm x 28.991 cm x 2.9 cm |
| Weight | 2.69 kg | 3 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Dark Side of the Moon | Shale black |
| DISPLAY | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Screen Size (Type) | 15.6" | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 188 | - |
| V-Sync Rate at Max Res. | 240 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 400 cd/m² | 300 cd/m² |
| Colour Gamut | 99% DCI-P3 | - |
| Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 240 Hz refresh rate | Anti-glare, ComfyView, 25 ms response rate |
| PROCESSOR | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| CPU | AMD Ryzen 9 5900HX / 3.3 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | L3 - 16 MB | L3 - 8 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (2 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 128 GB SSD - SK Hynix |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA / 5400 rpm - HGST |
| AUDIO & VIDEO | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 | NVIDIA GeForce GTX 1060 |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 6 GB GDDR5 SDRAM |
| Camera | Yes - HD | Yes - HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 74.9 degrees, RGB camera | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | Nahimic sound technology | Acer TrueHarmony technology |
| COMMUNICATIONS | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650x | Intel Wireless-AC 9560 - M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Wake-on-LAN (WOL) |
| BATTERY | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 48 Wh |
| Battery Life | Up to 6.17 hours | Up to 7 hours |
| AC ADAPTER | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 180 Watt, 19.5 V |
| INPUT | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Multi-gesture touch pad, precision touchpad, 4 RGB zones | Multi-gesture touch pad, Acer FineTip keyboard, red backlighting, precision touchpad |
| CONNECTIONS & EXPANSIONS | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Slots | 2 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
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 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | Microsoft Office 2013 (Trial) | - |
| MISCELLANEOUS | Alienware M15 R5 | Acer Predator Helios 300 (PH317-52) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | AlienFX Lighting Zones | MU-MIMO technology, WMR compatible |
| Compliant Standards | DisplayPort 1.4 | - |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 50 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 15 months | - |
| Model Number | - | 54U1 |
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