Side by side comparison and review of Acer Predator Helios 500 (PH517-51) and Acer Predator Triton 500 (PT515-51). 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 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 42.8 cm x 29.8 cm x 3.87 cm | 35.85 cm x 25.5 cm x 1.79 cm |
| Weight | 4 kg | 2 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Obsidian black | Abyssal black |
| DISPLAY | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Screen Size (Type) | 17.3" - IPS | 15.6" - 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 |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-glare, ComfyView, Slim Design, Mercury free, Wide Viewing Angle, 9 ms response rate | Ultra Slim Design, anti-glare, ComfyView, Mercury free, Wide Viewing Angle, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), 72% NTSC colour gamut |
| PROCESSOR | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| CPU | Intel Core i9 (8th Gen) 8950HK / 2.9 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 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 | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | 2666 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 2 |
| Empty Slots | 2 | 1 |
| STORAGE | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 256 GB SSD PCIe - NVM Express (NVMe) - SanDisk |
|---|---|---|
| Secondary Storage | 2 TB HDD SATA 6Gb/s / 5400 rpm - HGST | - |
| AUDIO & VIDEO | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1070 | NVIDIA GeForce RTX 2060 |
|---|---|---|
| Video Memory | 8 GB GDDR5 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | NVIDIA G-SYNC | - |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Camera Features | 720p HD movie recording, super high dynamic range imaging (SHDR) | 720p HD movie recording, super high dynamic range imaging (SHDR) |
| Video Resolutions | - | 1280 x 720 |
| Sound | Stereo speakers, subwoofer, two microphones | Stereo speakers, two microphones |
| Compliant Standards | Wave MAXX | Waves MaxxAudio |
| Audio Features | MaxxAudio, Acer TrueHarmony technology | MaxxAudio, Acer TrueHarmony technology |
| COMMUNICATIONS | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac Wave 2, 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 | Killer E3000 |
| Features | Wake-on-LAN (WOL) | Wake-on-LAN (WOL) |
| BATTERY | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 74 Wh | 5400 mAh |
| Battery Life | Up to 3.5 hours | - |
| AC ADAPTER | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 330 Watt, 19.5 V | 180 Watt, 19.5 V |
| INPUT | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, FineTip keyboard, precision touchpad, Acer PredatorSense, Backlit touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, moisture-resistant |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Interfaces | LAN 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI 3 x USB 3.0 Microphone input Headphone/microphone combo jack DisplayPort |
LAN HDMI DisplayPort 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (with power off charging) Headphone output Microphone input USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) |
|---|
| SOFTWARE | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| Operating System (OS) | Windows 10 Home Single Language 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Acer Predator Helios 500 (PH517-51) | Acer Predator Triton 500 (PT515-51) |
|---|
| 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 | Dual Acer AeroBlade 3D Fans, WMR compatible | Acer Purified.Voice technology |
| Compliant Standards | ACPI 5.0 | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | 990F | 56TY |
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