EXcaliberPC 2025 MSI 18″ (Stealth) vs HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5)
Comparison summary
- ACER Predator Helios 300 is the better value option.
- For performance EXcaliberPC 2025 MSI 18″ has a better performing processor. It also contains more memory.
- 2025 MSI has Windows 11 Pro, which is superior to Windows 11 Home that is in ACER Predator Helios 300.
- For graphics performance 2025 MSI has a lot better performing graphics card.
- 2025 MSI has a higher resolution screen (5k).
- 2025 MSI features a bigger display. For portability ACER Predator Helios 300 is lighter. Its also slimmer and more compact in size.
- ACER Predator Helios 300 has a bigger SSD.
EXcaliberPC 2025 MSI 18″ (Stealth)
HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5)
Compare specifications
| EXcaliberPC 2025 MSI 18″ (Stealth) | HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| AMD Ryzen AI 9 365 | Intel Core i7-12700H |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 128gb | 16gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5080 | GeForce RTX 3070 Ti |
| Screen size | |
| 18″ | 15.6″ |
| Screen resolution | |
| 5k (5120 x 2880 pixels) | Quad HD (2560 x 1440 pixels) |
| Weight | |
| 6.39 lbs (2.9 kg) | 5.73 lbs (2.6 kg) |
| Size (length x width x height) | |
| 15.74 x 11.41 x 0.94 inches | 14.1 x 10.9 x 1.02 inches |
| (39.98 x 28.98 x 2.39 cm) | (35.81 x 27.69 x 2.59 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Home |
| Hard drives | |
| 4000gb SSD | 16000gb SSD |
| Release date | |
| June 23, 2026 | November 17, 2025 |
| Amazon.com List Price | |
| $6,899.00 | $5,144.00 |
| Amazon.com Lowest New Price | |
| $6,899.00 | $5,144.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
EXcaliberPC 2025 MSI 18″ (Stealth)
HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5)
Compare EXcaliberPC 2025 MSI 18″ / HIDevolution ACER Predator Helios 300 15″ vs other gaming laptops:
EXcaliberPC 2025 MSI 18″ (Stealth) summary
EXcaliberPC 2025 MSI is a gaming laptop with Windows 11 Pro. It has the GeForce RTX 5080 video card which is reasonable well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop doesn't have the best AMD CPU, however a decent amount of RAM for its price. 5k resolution is reasonable for the 18-inch 120 Hz display. The 4000gb SSD storage is passable leaves room for improvement. It is light at only 6.39 lbs (2.9 kg).
EXCaliberPC [2025] MSI Stealth A18 AI+ A3HWIG-028US (AMD Ryzen AI 9 365, 128GB RAM, 4TB NVMe SSD, NVIDIA GeForce RTX 5080, 18" UHD+ 120Hz, Windows 11 Pro) Gaming Laptop
Display: 18" UHD+ (3840x2400) 120Hz Mini LED HDR 1000 100% DCI-P3
Graphics Card: NVIDIA GeForce RTX 5080 16GB GDDR7
Processor: AMD Ryzen AI 9 365 10 Cores (2.0GHz-5.0GHz, 24MB Smart Cache)
RAM: 128GB (2x 64GB) DDR5 5600MHz | Hard Drive: 4TB PCIe NVMe SSD
OS: Microsoft Windows 11 Pro | Warranty: 1-Year MSI USA Warranty Parts & Labor (include 1 Year Global Warranty) + Lifetime Tech Support from EXCaliberPC
ASIN: B0H6GQLQTV
HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5) summary
HIDevolution ACER Predator Helios 300 is a Windows gaming laptop released in 2025. It doesn't have the best Intel CPU and also less RAM than competitors for its price. The laptop has the GeForce RTX 3070 Ti video card which is underwhelming for gaming. You can run 80% of the games published this year on recommended settings. The 16000gb SSD storage is an outstanding amount. Quad HD resolution is fine for the 15-inch 240 Hz IPS display. It is reasonably weighted enough at 5.73 lbs (2.6 kg).
HIDevolution ACER Predator Helios 300 15.6" QHD 240Hz, 1.7 GHz i7-12700H, RTX 3070 Ti, 16 GB 4800MHz RAM, 16 TB PCIe SSD, Windows 11 Home
Intel 12th Generation Alder Lake i7-12700H 14 Core - 20 Thread Processor, 1.7 GHz (Max Turbo Frequency 4.7 GHz), 24 MB Smart Cache with NVIDIA GeForce RTX 3070 Ti w/ 8 GB GDDR6 (Max TGP 150W - Boost Clock 1510MHz)
15.6" QHD (2560 x 1440) 240Hz, LED Backlight, ComfyView In-plane Switching (IPS) Technology. Operating System: Windows 11 Home.
HIDevolution installed PCIe based storage--16 TB (2 x 8 TB) M.2 PCIe 3.0 x4 NVMe SSD--ensures that you experience the fastest boot up & load times
16 GB (2 x 8 GB) of fast DDR5 4800MHz dual channel system memory--run memory hungry applications and multitask with ease
HIDevolution Promise: Thorough quality testing, a 1 Year Warranty, and access to our expert support staff. Contact us for more customization options.
ASIN: B0B6B6YRLM