+5
Acer Predator PHN14-51-79UB
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 14.5" 2560x1600 IPS 120Hz 100% sRGB |
| Hard drive | 1TB SSD M.2 |
| RAM | 16GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card | NVIDIA GeForce RTX 4070 8GB GDDR6 |
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Full specifications of Acer Predator PHN14-51-79UB
| Reference / Part Number | NH.QRNAA.001 |
|---|---|
| Release date | August 2024, 2 years ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Market positioning | Gaming |
Image gallery
Screen
| Display diagonal | 36,8 cm |
|---|---|
| Display resolution | 2560 x 1600 pixels |
| Touchscreen | No |
| HD type | WQXGA |
| Panel type | IPS |
| Display technology marketing name | ComfyView |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Display surface | Matt |
| RGB colour space | sRGB |
| Colour gamut | 100 % |
| Maximum refresh rate | 120 Hz |
Processor
| Processor family | Intel Core Ultra 7 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 155H |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Processor cores | 16 |
| Processor threads | 22 |
| Processor boost frequency | 4,8 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 4,8 GHz |
| Efficient-core Max Turbo Frequency | 3,8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2,5 GHz |
| Performance-core base frequency | 1,4 GHz |
| Efficient-core base frequency | 0,9 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Processor cache | 24 MB |
| Processor cache type | Smart Cache |
| Processor base power | 28 W |
| Maximum turbo power | 115 W |
Neural processor unit (NPU)
| Neural processor unit (NPU) | Intel AI Boost |
|---|---|
| Maximum frequency NPU | 1,4 GHz |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML,ONNX RT,OpenVINO,Windows ML |
Memory
| Internal memory | 16 GB |
|---|---|
| Internal memory type | LPDDR5x-SDRAM |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce RTX 4070 |
| On-board graphics card model | Intel Arc Graphics |
| Discrete graphics card memory | 8 GB |
| Discrete graphics memory type | GDDR6 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| NVIDIA G-SYNC | Yes |
Audio
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Killer Wi-Fi 6E 1675i |
| WLAN controller manufacturer | Killer |
| Bluetooth | Yes |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | 3-zone RGB |
Software
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
Battery
| Battery capacity | 76 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 11 h |
Power
| AC adapter power | 230 W |
|---|---|
| DC-in jack | Yes |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
Weight & dimensions
| Weight | 1,9 kg |
|---|---|
| Width | 324,1 mm |
| Depth | 255,4 mm |
| Height | 20,9 mm |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Acer Predator PHN14-51-79UB good for gaming?
You can game on it, though this laptop was not built for it: it carries the dedicated NVIDIA GeForce RTX 4070. Its card's page shows what level it handles current games at.
How long does the battery of the Acer Predator PHN14-51-79UB last?
The manufacturer declares up to 11 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Acer Predator PHN14-51-79UB like?
It carries a 14.5" 2560x1600 IPS 120Hz 100% sRGB display.
Which processor and graphics card does the Acer Predator PHN14-51-79UB have?
It runs on the Intel Core Ultra 7 155H processor with the NVIDIA GeForce RTX 4070 graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the Acer Predator PHN14-51-79UB come with?
It comes with Windows 11 Home preinstalled.
Which ports does the Acer Predator PHN14-51-79UB have?
According to its spec sheet: 2 × USB-C, 2 × USB-A, 1 × HDMI, card reader, headphone jack (3.5 mm).
Does the Acer Predator PHN14-51-79UB have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Acer Predator PHN14-51-79UB have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the Acer Predator PHN14-51-79UB weigh?
It weighs 1,9 kg, a normal weight for its size: easy enough to move around.
When was the Acer Predator PHN14-51-79UB released?
Its release date is August 2024, 2 years ago.