Side by side comparison and review of Acer Predator Helios 300 (PH317-52) and MSI Alpha 15 (A3DD). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of MSI Alpha 15 (A3DD) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
high refresh rate display
reasonable price point
robust gaming performance
solid build quality
average battery life
heavier than competitors
no Thunderbolt support
limited color accuracy
| DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 43.232 cm x 28.991 cm x 2.9 cm | 35.77 cm x 24.8 cm x 2.75 cm |
| Weight | 3 kg | 2.3 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Shale black | Black |
| DISPLAY | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Screen Size (Type) | 17.3" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Features | Anti-glare, ComfyView, 25 ms response rate | Anti-glare, MSI Matrix Display |
| PROCESSOR | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| CPU | Intel Core i5 (8th Gen) 8300H / 2.3 GHz | AMD Ryzen 7 3750H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 8 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| RAM | 8 GB (2 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | - |
| STORAGE | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - SK Hynix | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA / 5400 rpm - HGST | - |
| AUDIO & VIDEO | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | AMD Radeon RX 5500M |
|---|---|---|
| Video Memory | 6 GB GDDR5 SDRAM | 4 GB GDDR6 SDRAM |
| Camera | Yes - HD | Yes - 720p |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Audio Features | Acer TrueHarmony technology | Nahimic 3 sound technology |
| COMMUNICATIONS | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Technology | 4-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 51 Wh |
| Battery Life | Up to 7 hours | - |
| AC ADAPTER | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 180 Watt, 19.5 V | 180 Watt |
| INPUT | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, red backlighting, precision touchpad | Red backlighting |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Interfaces | LAN HDMI USB 3.0 (with power off charging) USB-C 3.1 Gen 1 2 x USB 2.0 Headphone/microphone combo jack |
Headphone/SPDIF combo jack HDMI Mini DisplayPort USB-C 3.2 Gen 1 3 x USB 3.2 Gen 1 Microphone input LAN |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Acer Predator Helios 300 (PH317-52) | MSI Alpha 15 (A3DD) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MU-MIMO technology, WMR compatible | SteelSeries gaming keyboard, Cooler Boost 5 technology |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | 54U1 | 057UK |
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