EXcaliberPC 2026 MSI 18″ (Vector) 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 2026 MSI 18″ has a lot better performing processor. It also offers more memory.
- For graphics performance 2026 MSI has a lot superior graphics card.
- 2026 MSI has a higher resolution screen (Quad HD Plus).
- 2026 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 2026 MSI 18″ (Vector)
HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5)
Compare specifications
| EXcaliberPC 2026 MSI 18″ (Vector) | 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 9 9955HX | Intel Core i7-12700H |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 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 | |
| Quad HD Plus (3200 x 1800 pixels) | Quad HD (2560 x 1440 pixels) |
| Weight | |
| 7.94 lbs (3.6 kg) | 5.73 lbs (2.6 kg) |
| Size (length x width x height) | |
| 15.91 x 12.09 x 1.26 inches | 14.1 x 10.9 x 1.02 inches |
| (40.41 x 30.71 x 3.2 cm) | (35.81 x 27.69 x 2.59 cm) |
| Operating system (OS) | |
| Windows 11 Home | Windows 11 Home |
| Hard drives | |
| 2x 4000gb SSD | 16000gb SSD |
| Release date | |
| October 14, 2026 | November 17, 2025 |
| Amazon.com List Price | |
| $5,595.00 | $5,144.00 |
| Amazon.com Lowest New Price | |
| $5,595.00 | $5,144.00 |
| Buy on Amazon.com Price updated 28 min agoOnly 1 new offer left | Buy on Amazon.com Price updated 1 days agoIn stock |
Laptop Dimensions
EXcaliberPC 2026 MSI 18″ (Vector)
HIDevolution ACER Predator Helios 300 15″ (PH315-55-795C-HID5)
Compare EXcaliberPC 2026 MSI 18″ / HIDevolution ACER Predator Helios 300 15″ vs other gaming laptops:
EXcaliberPC 2026 MSI 18″ (Vector) summary
EXcaliberPC 2026 MSI is an adequately priced Windows gaming laptop. It has the GeForce RTX 5080 video card which is fine great for gaming. You can run 90% of the games published this year on recommended settings. The laptop has an exceptional AMD CPU and decent RAM for its price. Just Quad HD Plus resolution is lackluster for the 18″ 240 Hz display. The 2x 4000gb SSD storage is adequate. It is reasonably weighted enough at 7.94 lbs (3.6 kg).
EXCaliberPC [2026] MSI Vector A18 HX A9WIG-223US (AMD Ryzen 9 9955HX, 64GB RAM, 2X 4TB SSD, NVIDIA GeForce RTX 5080, 18" QHD+ 240Hz, Windows 11) Gaming Laptop
Display: 18" QHD+ (2560x1600) 240Hz 100% DCI-P3 IPS-Level Panel
Graphics Card: NVIDIA GeForce RTX 5080 16GB GDDR7
Processor: AMD Ryzen 9 9955HX 16 Cores (2.5GHz-5.4GHz, 64MB Smart Cache)
RAM: 64GB (2x 32GB) DDR5 5600MHz | Hard Drive: 8TB (2x 4TB) PCIe NVMe SSD
OS: Microsoft Windows 11 Home | Warranty: 1-Year MSI USA Warranty Parts & Labor (include 1 Year Global Warranty) + Lifetime Tech Support from EXCaliberPC
ASIN: B0HJ3CMZ4P
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