【2026年最新版】買い替え＆初心者が買うべき後悔しないおすすめゲーミングPC3選

Gaming PC Recommendations by Budget

The video recommends gaming PCs at three price points. Because games tend to become more demanding over time, choosing a very low-spec machine can lead to regret. Prices and availability also change frequently, so the presenter recommends checking current listings rather than trying to predict the market.

Around ¥300,000: Best all-round choice

Recommended specifications: Ryzen 7 9700, GeForce RTX 5070, 32GB RAM, and a 1TB SSD.

This configuration is suited to Full HD gaming and smooth play at WQHD. It can also handle some 4K gaming, depending on the game and settings, as well as video editing, streaming, and other demanding tasks.

• The recommended NEXTGEAR configuration is listed at ¥349,800 in the video. A comparable standard configuration costs ¥432,700 after memory and storage upgrades.
• A comparable GALLERIA option costs ¥415,980 after upgrades. The presenter recommends configuring it with 32GB RAM and a 1TB SSD because the default memory and storage capacities are considered too low.

Around ¥400,000: More performance and headroom

Recommended specifications: Ryzen 7 9800X3D, Radeon RX 9070 XT, 32GB RAM, and a 2TB SSD.

The Ryzen 7 9800X3D’s 3D cache is presented as beneficial for gaming and frame rates. The RX 9070 XT’s 16GB of video memory is considered useful for high-resolution gaming and future titles. This tier is aimed at high-refresh-rate WQHD gaming and more demanding 4K gaming. Its larger case is also said to provide more room for airflow and cooling.

The presenter particularly recommends this tier for buyers who can afford it and want stronger performance for several years.

A little over ¥200,000: Budget entry point

Recommended specifications: Ryzen 7 5700X, GeForce RTX 5060, 16GB RAM, and a 1TB SSD.

This is positioned as a Full HD gaming option. Lighter games can reach high frame rates, while demanding games may require lower graphics settings. The presenter cautions that performance headroom is limited and that 16GB RAM is a compromise.

The video does not recommend gaming PCs around ¥100,000, suggesting that buyers at that budget may be better served by a PlayStation 5 Pro.

Buying and Configuration Advice

When comparing PCs, check the CPU, graphics card, memory, and SSD.

• Memory: 32GB RAM is recommended for most buyers; 16GB may be acceptable as a budget compromise. Two 16GB modules generally perform better than one 32GB module because they support dual-channel memory.
• Storage: A 1TB SSD is treated as a practical baseline. A 2TB SSD is more convenient for a large game library or video files.
• Networking: A wired connection is generally more stable than Wi-Fi. Add wireless networking and Bluetooth if needed; these may require a configuration upgrade.
• Extras: Standard thermal paste is considered adequate for most users. Office software and on-site setup are optional extras.
• Competitive gaming: Stable frame rates during demanding scenes matter more than peak frame rates alone, so extra performance headroom can help.

Manufacturer Notes

• NEXTGEAR / Mouse Computer: The presenter highlights a three-year warranty, 24/7 phone support, free shipping, black and white case options, and interest-free installments for up to 36 months. Case lighting can be changed or turned off.
• GALLERIA: Praised for fast delivery, sometimes within a few days. The video notes a one-year warranty, shipping charges, and interest-free installments for up to 48 months. The presenter advises upgrading the default memory and SSD configuration.
• FRONTIER: Sales can offer low prices, but models and prices change weekly. Buyers should inspect configurations carefully; for example, a single 32GB memory module may be slower than a two-module setup. The video mentions a one-year warranty and shipping charges.

Main Speaker and Source

The video is presented by the host of the たこまる / TAKOMARU channel. The auto-generated subtitles’ opening name appears to be inaccurate.