Acer Predator Helios Neo 14 AI (PHN14-71)
- Launched: May 2025
- Screen-to-body ratio: ~73.9%
- Dimensions: 323.9 x 254.7 x 20.8 mm (12.75 x 10.03 x 0.82 inches)
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Review
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Tests and Specifications
Detailed tests and technical specifications of the Acer Predator Helios Neo 14 AI (PHN14-71)Case
| Weight | 1.9 kg (4.19 lbs) |
| Dimensions | 323.9 x 254.7 x 20.8 mm 12.75 x 10.03 x 0.82 inches |
| Area | 825 cm2 (127.9 inches2) |
| Screen-to-body ratio | ~73.9% |
| Side bezels | 5.8 mm |
| Colors | Black |
| Material | Top: Aluminum Middle: Plastic Bottom: Plastic |
| Transformer | No |
| Cooling system | Active |
| Vapor chamber | No |
| Liquid metal | Yes |
| Number of fans | 2 |
Display
| Size | 14.5 inches |
| Type | OLED |
| Refresh rate | 120 Hz |
| PPI | 234 ppi |
| Aspect ratio | 16:10 |
| Resolution | 2880 x 1800 pixels |
| HDR support | No |
| Sync technology | G-Sync |
| Touchscreen | No |
| Contrast | 1000000:1 |
| sRGB color space | 100% |
| Response time | 1 ms |
Battery
Capacity
| Battery type | Li-Ion |
| Replaceable | No |
| Fast charging | Yes |
| Charging via USB (Power Delivery) | Yes |
| Charging port position | Left, Right |
| Charge power | 230 W |
| Weight of AC adapter | 752 grams |
CPU
CPU name
| Base frequency | 2.0 GHz |
| Turbo frequency | 5.1 GHz |
| Cores | 16 (6P + 10E) |
| Threads | 16 |
| L3 Cache | 24 MB |
| Integrated GPU | Arc Graphics 140T |
| Fabrication process | 3 nm |
Benchmarks
Graphics Card
GPU name
| TGP | 115 W |
| Nvidia Optimus | Yes, Advanced Optimus |
| Type | Dedicated |
| Fabrication process | 4 nm |
| FLOPS | 18.4 TFLOPS |
| Memory size | 8 GB |
| Memory type | GDDR7 |
| Memory bus | 128 bit |
| Memory speed | ~24 Gbps |
| Shading units (cores) | 3328 |
| Texture mapping units (TMUs) | 104 |
| Raster operations pipelines (ROPs) | 48 |
| GPU performance | 18.4 TFLOPS |
GPU Benchmarks
| Blender GPU | 3730 |
| Solar Bay | 52884 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 2x8 GB |
| Clock | 8400 MHz |
| Type | LPDDR5X |
| Upgradable | No |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) |
| Channels | 1x512 GB |
| Upgradable | Yes |
| Total slots | 1 |
| NVMe | Yes |
Sound
| Speakers | 2.0 |
| Power | 2x2W |
| Dolby Atmos | No |
| Microphones | 3 |
Connectivity
| Wi-Fi standard | v6E |
| Bluetooth | v5.3 |
| Fingerprint | No |
| Infrared sensor | No |
| Optical drive | No |
| Webcam | Above the display |
| Webcam resolution | 1920 x 1080 |
| USB-A | 2x USB 3.2 |
| USB Type-C | 2x USB 3.2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1x HDMI 2.1 |
| DisplayPort | No |
| VGA | No |
| Audio jack (3.5 mm) | Yes |
| Ethernet (RJ45) | No |
| SD card reader | Yes |
| Proprietary charging port | No |
Input
| Keyboard type | Island |
| Numpad | No |
| Backlight | Yes |
| Surface | Plastic |
| Windows Precision | Yes |