Side by side comparison and review of Acer Predator Helios 300 (PH315-51) and Acer Predator Helios 300 (PH317-53). 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.
| DESIGN AND DIMENSIONS | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39 cm x 26.6 cm x 2.675 cm | 40.35 cm x 28 cm x 2.47 cm |
| Weight | 2.7 kg | 2.9 kg |
| Case Material | Anodised aluminium | - |
| Colour | Obsidian black | Abyssal black |
| DISPLAY | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| 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. | 144 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Features | Anti-glare, ComfyView, 7 ms response rate | Anti-glare, ComfyView, Narrow Border Display, 9 ms response rate, 3ms response rate (Overdrive) |
| PROCESSOR | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| CPU | Intel Core i5 (8th Gen) 8300H / 2.3 GHz | Intel Core i5 (9th Gen) 9300H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4.1 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 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 | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| RAM | 8 GB (2 x 4 GB) | 8 GB (2 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 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 | 0 |
| STORAGE | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - SK Hynix | 256 GB SSD M.2 2280 PCIe - Self-Encrypting Drive, NVM Express (NVMe) - Samsung |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA / 5400 rpm - HGST | 1 TB HDD SATA 6Gb/s / 7200 rpm - Seagate |
| AUDIO & VIDEO | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Video Memory | 6 GB GDDR5 SDRAM | 6 GB GDDR6 SDRAM |
| Camera | Yes - HD | Yes - HD |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Audio Features | Acer TrueHarmony technology | Acer TrueHarmony Plus technology |
| COMMUNICATIONS | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 | Killer Wireless-AC 1650x - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer E2500 |
| Features | - | Killer DoubleShot Pro Technology |
| BATTERY | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 59 Wh |
| Battery Life | Up to 7 hours | Up to 6 hours |
| AC ADAPTER | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 19.5 V | 180 Watt, 19.5 V |
| INPUT | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Interfaces | USB 3.0 (with power off charging) 2 x USB 2.0 LAN HDMI USB-C 3.1 Gen 1 Headphone/microphone combo jack |
LAN 2 x USB 3.1 Gen 1 Headphone/microphone combo jack USB-C 3.1 Gen 1 USB 3.1 Gen 2 (with power off charging) Mini DisplayPort HDMI |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Acer Predator Helios 300 (PH315-51) | Acer Predator Helios 300 (PH317-53) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington 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 | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | 50PN | 59N9 |
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