Acer Predator Helios 300 (PH315-55)
- Launched: January 2022
- Screen-to-body ratio: ~67.6%
- Dimensions: 359.4 x 276.4 x 24.9-25.9 mm (14.15 x 10.88 x 0.98-1.02 inches)
Select the laptop configuration that you are interested in
Review
Compare Acer Predator Helios 300 (PH315-55) with other laptops
Tests and Specifications
Detailed tests and technical specifications of the Acer Predator Helios 300 (PH315-55)Case
| Weight | 2.5 kg (5.51 lbs) |
| Dimensions | 359.4 x 276.4 x 24.9-25.9 mm 14.15 x 10.88 x 0.98-1.02 inches |
| Area | 993 cm2 (154 inches2) |
| Screen-to-body ratio | ~67.6% |
| Side bezels | 7 mm |
| Colors | Black |
| Material | Aluminum |
| Transformer | No |
| Opening angle | 140° |
| Cooling system | Active |
| Vapor chamber | No |
| Liquid metal | No |
| Number of fans | 2 |
| Noise level (max. load) | 62.2 dB |
Display
| Size | 15.6 inches |
| Type | IPS LCD |
| Refresh rate | 165 Hz |
| PPI | 141 ppi |
| Aspect ratio | 16:9 |
| Resolution | 1920 x 1080 pixels |
| HDR support | No |
| Sync technology | G-Sync |
| Touchscreen | No |
| Coating | Matte |
| Ambient light sensor | No |
Battery
Capacity
| Full charging time | 2:00 hr |
| Battery type | Li-Po |
| Replaceable | No |
| Fast charging | Yes |
| Charging via USB (Power Delivery) | Yes |
| Charging port position | Bottom |
| Charge power | 280 W |
CPU
CPU name
| Base frequency | 2.5 GHz |
| Turbo frequency | 4.5 GHz |
| Cores | 12 (4P + 8E) |
| Threads | 16 |
| L3 Cache | 18 MB |
| Integrated GPU | Intel Iris Xe Graphics (80EU) |
| Fabrication process | 10 nm |
Benchmarks
Graphics Card
GPU name
| TGP | 140 W |
| Nvidia Optimus | MUX |
| Type | Dedicated |
| Fabrication process | 8 nm |
| GPU base clock | 1387 MHz |
| GPU boost clock | 1703 MHz |
| FLOPS | 14.2 TFLOPS |
| Memory size | 6 GB |
| Memory type | GDDR6 |
| Memory bus | 192 bit |
| Memory speed | 14 Gbps |
| Shading units (cores) | 3840 |
| Texture mapping units (TMUs) | 120 |
| Raster operations pipelines (ROPs) | 48 |
| GPU performance | 14.2 TFLOPS |
GPU Benchmarks
| Blender GPU | 2514 |
| Solar Bay | 38137 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 2x8 GB |
| Clock | 4800 MHz |
| Type | DDR5 |
| Upgradable | Yes |
| Total slots | 2 |
| Max. ram size | 64 GB |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) |
| Channels | 1x512 GB |
| Upgradable | Yes |
| Total slots | 2 |
| NVMe | Yes |
Sound
| Speakers | 2.0 |
| Dolby Atmos | No |
| Loudness | ~81 dB |
| Microphones | 2 |
Connectivity
| Wi-Fi standard | v6 |
| Bluetooth | v5.2 |
| Fingerprint | Yes |
| Infrared sensor | No |
| Optical drive | No |
| Webcam | Above the display |
| Webcam resolution | 1280 x 720 |
| USB-A | 3x USB 3.2 |
| USB Type-C | 1x USB 3.2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1x HDMI 2.1 |
| DisplayPort | 1x v1.4 |
| VGA | No |
| Audio jack (3.5 mm) | Yes |
| Ethernet (RJ45) | Yes |
| SD card reader | No |
| Proprietary charging port | Yes |
Input
| Keyboard type | Island |
| Numpad | Yes |
| Backlight | Yes |
| Surface | Plastic |
| Windows Precision | Yes |
