Acer Predator Helios 18 AI PH18-73-99HE 2025 (Intel Core Ultra 9 275HX, RTX 5090, 96GB RAM, 2TB, 18" 4K Mini LED 120Hz)
4.8/5
expert Review
Model: PH18-73-99HE
4.8/5
expert Review
Laptop Type
Gaming
Display
18" WQUXGA 120Hz IPS
CPU
Intel Core Ultra 9 275HX
GPU
NVIDIA RTX 5090
Acer Predator Helios 18 AI PH18-73-99HE 2025 Expert Score Breakdown
Design and build
9/10
Display
9.5/10
Keyboard and trackpad
8.5/10
Performance
9.5/10
Battery life
8.9/10
Value for money
9/10
Acer Predator Helios 18 AI PH18-73-99HE 2025 Full Specification
| Announced | January, 2025 In Nepal: January, 2026 |
| Market Status | In stock |
| Laptop Type | Gaming |
| Series | Acer Predator |
| Dimensions (W x D x H) | 401 x 307.9 x 29.55 mm |
| Weight | 3.50 kg |
| Color Options | Black |
| CPU Series | Intel Core Ultra Series 2 (Arrow Lake) |
| Processor | Intel Core Ultra 9 275HX (TSMC N3B) |
| Base Clock | P-cores: 2.7 GHz E-cores: 2.1 GHz |
| Boost Clock | P-cores: 5.4 GHz E-cores: 4.6 GHz |
| Cores / Threads | 24 / 24 |
| L3 Cache | 36MB |
| TDP | 55W - 160W |
| GPU Name | NVIDIA GeForce RTX 5090 |
| Graphics Type | Dedicated |
| VRAM | 24GB GDDR7 |
| TGP | 175W |
| Boost Clock | Up to 1697 MHz |
| NPU Name | Intel AI Boost |
| NPU Peak TOPS | 13 TOPS |
| Installed RAM | 96GB (2x 48GB) DDR5 |
| Soldered Memory | No |
| Speed | 6400 MT/S |
| Channel | Dual channel |
| Maximum Capacity | 96GB |
| HDD | No |
| SSD | 2TB PCIe 5.0 NVMe M.2 SSD |
| SSD Slots | 3x M.2 PCIe (1x Used, 2x Available) |
| Size | 18 inches |
| Panel Type | Mini LED |
| Touchscreen | No |
| Finish | Anti-glare |
| Resolution | WQUXGA (3840 x 2400 pixels), 16 : 10 aspect ratio |
| Refresh Rate | 120Hz |
| Response Time | 3ms |
| Variable Refresh Rate | NVIDIA G-SYNC |
| Brightness | 1000 nits (peak) |
| Color Gamut | 100% DCI-P3 |
| Others | Advanced Optimus, Acer Purified View |
| USB Type-A | 1x USB 3.2 Gen 1 (5 Gbps) 2x USB 3.2 Gen 2 (10 Gbps) |
| USB Type-C | 2x USB 3.2 Gen 2x2 (20 Gbps) |
| Display | 1x HDMI 2.1 |
| Audio | 1x 3.5 mm headphone jack |
| Media Card | 1x SD card reader |
| Ethernet | 1x RJ45 (LAN) |
| WiFi | WiFi 7, Dual-band (2.4 / 5 GHz) |
| Bluetooth | Bluetooth 5.4 |
| Security | TPM 2.0 chip, Kensington lock |
| Keyboard | Per-key RGB backlit keys |
| Trackpad | Windows Precision trackpad |
| Webcam | 1080p FHD webcam |
| Speakers | 6x speakers |
| Microphone | Built-in dual array microphones |
| Capacity | Li-Ion 99 Wh |
| Charging | 400W adapter |
| Operating System | Windows 11 Home |
| Preloaded Softwares | Acer Care Center Acer PredatorSense Microsoft Office (Trial) |
| Features | 6th Gen AeroBlade 3D Fan, 0.3MM Key Travel, Tactile machanical press |
Acer Predator Helios 18 AI (PH18-73-99HE) 2025 Overview
Design and Display
The Acer Predator Helios 18 AI 2025, with its classic Helios design, comes with a per-key RGB lighting keyboard. This tank of a device weighs around 3.5 kg. Along with that, the iconic logo of the predator at the top of the device can illuminate as well.
Acer Predator Helios 18 AI 2025, as stated in the name, boasts a massive 18-inch display with WQUXGA resolution. The panel here is an IPS and comes in Acer's ComfyView matte finish. Additionally, it also comes with a 120 Hz refresh rate and 100% DCI-P3 wide color gamut support.
Performance
The Acer Predator Helios 18 AI 2025 comes with the latest Intel Core Ultra 9 275HX coupled with the powerful NVIDIA GeForce RTX 5090 for graphics. This processor comes with 24 cores, 24 threads, and a 36MB L3 cache. Moreover, it can clock in between 1.6 GHz and 5.8 GHz depending on the situation. The dedicated graphics card is equipped with 24GB GDDR7.
Further performance hardware on the Acer Predator Helios 18 AI 2025 includes a whopping 96GB of DDR5 RAM as well as a 2TB NVMe Gen 4 SSD. Along with that, this gaming beast has a 99 Wh battery, which is charged via a 330 W power adapter.
- Check out more Acer laptops HERE!
Acer Predator Helios 18 AI PH18-73-99HE 2025 (Intel Core Ultra 9 275HX, RTX 5090, 96GB RAM, 2TB, 18" 4K Mini LED 120Hz) Price in Nepal
| Variant | Price |
|---|---|
| 96GB+2TB | Rs. 9,50,000 |
Acer Predator Helios 18 AI PH18-73-99HE 2025 User Reviews and Ratings
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