This article covers SAMSUNG 27インチ オデッセイ G7 G70F FHD解像度ゲーミングモニター 高速IPSデュアルモード 4K 180Hzリフレッシュレート.

Overview

Samsung's Odyssey G7 G70F is a 27-inch gaming monitor that can switch between 4K 180Hz and Full HD 360Hz modes using its Dual Mode feature. The Fast IPS panel offers a 1ms GtG response time, delivering both smooth motion and accurate color reproduction. With G-Sync Compatible and AMD FreeSync Premium support, you get tear-free and stutter-free gameplay across a wide range of frame rates. HDR10 compliance adds depth to highlights and shadows, making it suitable not just for competitive gaming but also for creative work like photo editing. The stand provides height, tilt, and swivel adjustments, allowing you to find a comfortable viewing angle for long sessions. Connectivity includes DisplayPort 1.4, two HDMI 2.1 ports, and a USB 3.0 hub with two Type-A downstream ports.

Connectivity & Compatibility

Video Inputs: 1x DisplayPort 1.4, 2x HDMI 2.1 USB Hub: 2x USB 3.0 Type-A (downstream), 1x USB-B (upstream) Synchronization: NVIDIA G-Sync Compatible, AMD FreeSync Premium Console Support: PS5 (1440p/120Hz, 4K/60Hz), Xbox Series X (4K/120Hz, VRR) * Audio Out: 3.5mm headphone jack To achieve 4K at 180Hz, you must use the DisplayPort connection. HDMI 2.1 caps at 4K 144Hz, which is still excellent for most games but something to be aware of if you plan to use this monitor with a console that only has HDMI output.

Product Info

Launched in late 2025, the Odyssey G7 G70F sits in the premium mid-high tier of gaming monitors. At around ¥113,674 at Japan (as of June 2026), it offers strong value for the dual-mode capability. The monitor comes with a 2-year manufacturer warranty and includes a power cable, DisplayPort cable, USB upstream cable, and quick start guide. It's widely available at major electronics retailers and online stores. Compared to the ASUS ROG Swift PG27UQ2A (about ¥130,000) and LG 27GP950 (around ¥110,000), the G70F strikes a balance between performance and price—offering a higher refresh rate than the LG and a lower price than the ASUS, though lacking DisplayPort 2.1.

Best Use Cases

Competitive FPS and esports players: The Full HD 360Hz mode provides an extreme refresh rate advantage for twitch-based shooters like Valorant, Overwatch 2, or Counter-Strike 2. The 1ms response time ensures pixel transitions keep up with fast movement. However, to actually drive 360 FPS in these titles, you'll need a high-end GPU (RTX 4070 Ti or better). AAA game enthusiasts who value 4K visuals: Switch to 4K 180Hz for visually rich single-player games like Cyberpunk 2077 or Horizon Forbidden West. The HDR10 support and wide color gamut (DCI-P3 ~95%) make environments look vibrant and lifelike. * Multi-platform gamers: With two HDMI 2.1 ports, you can simultaneously connect a PC and a PS5 or Xbox Series X. The Auto Source Switch+ feature automatically detects active inputs, so you can jump between systems without reaching for the OSD button. If you're on a tighter budget or don't need 360Hz, consider the LG 27GP850-B (around ¥80,000) or BenQ EX270QM (approx ¥90,000). For those who want the absolute highest bandwidth with DisplayPort 2.1, the ASUS PG27UQ2A is a better but pricier alternative.

Things to Consider

4K 180Hz requires DisplayPort 1.4—HDMI 2.1 maxes out at 4K 144Hz. 360Hz mode only works at Full HD resolution; image softness may be noticeable on a 27-inch screen. No built-in speakers—you must use external speakers or a headset. The stand is large (approx 25cm depth) and may occupy significant desk space. A VESA 100x100 mount or monitor arm is recommended for cleaner setups. Check for backlight bleed and IPS glow after purchase; Fast IPS panels vary in uniformity. Prices fluctuate frequently; use price comparison tools and consider purchasing during sales events.

Product Disclosure (Amazon)

  • Manufacturer: インテル
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B0BCDR9M33
  • Note: This article covers a manufacturer-made product based on Amazon listing details.