Two ColorEdge monitors, two different workflows
The Eizo ColorEdge CS2731 and CG2700S share a 27-inch, 2560 x 1440 resolution, but they target different users. The CS2731 is a wide-gamut monitor for photographers who need Adobe RGB coverage and hardware calibration with an external calibrator. The CG2700S adds a built-in calibration sensor, HDR support, and USB-C power delivery, making it suited for video and broadcast work. Your choice depends on whether you need HDR and built-in calibration or can work with an external calibrator and save budget.
Key specifications at a glance
- Panel and resolution: Both are 27-inch IPS monitors with 2560 x 1440 resolution. The CS2731 has a wide-gamut panel with 99% Adobe RGB coverage. The CG2700S also covers 99% Adobe RGB and 98% DCI-P3, and supports BT.2020 for broadcasting.
- Brightness: CS2731: 350 cd/m². CG2700S: 400 cd/m². The higher brightness of the CG2700S supports HDR content display.
- Calibration: CS2731 requires an external calibrator (sold separately) and uses ColorNavigator 7 software for hardware calibration. CG2700S has a built-in calibration sensor that can be scheduled to calibrate automatically.
- Connectivity: CS2731 includes USB Type-C with 60 W power delivery. CG2700S includes USB Type-C with 92 W power delivery, plus DisplayPort, HDMI, and an RJ45 LAN port for wired network.
- HDR support: CG2700S supports HDR gamma and preset modes for DCI-P3, BT.709, and BT.2020. The supplied information for CS2731 does not mention HDR support.
- Included accessories: CG2700S includes a monitor hood. For CS2731, a hood is available as an add-on.
Color performance and calibration
- Eizo ColorEdge CS2731 27 Inch LED Monitor: IPS wide gamut panel with 99% coverage of AdobeRGB colour space. Ensures accurate display of Adobe RGB images, important for photography and print work.
Eizo ColorEdge CS2731 27 Inch LED Monitor - Eizo ColorEdge CS2731 27 Inch LED Monitor: Supports Hardware Calibration via external calibrator; ColorNavigator 7 software included. Allows precise calibration, but you need to purchase a compatible calibrator separately.
- Eizo CG2700S 2K HDR Monitor: Built-in calibration sensor; ColorNavigator 7 software included. Automates calibration and maintains color accuracy without extra hardware.
Eizo CG2700S 2K HDR Monitor - Eizo CG2700S 2K HDR Monitor: 99% Adobe RGB and 98% DCI-P3 coverage; supports BT.2020. Covers color spaces for photo, video, and broadcast, making it versatile for motion work.
Calibration: external vs built-in
The CS2731 uses Eizo's ColorNavigator 7 software to perform hardware calibration when connected to an external calibrator. This gives you flexibility in choosing a calibrator, but adds cost and a separate device to manage. The CG2700S has a built-in sensor that swings onto the screen and can be set to calibrate automatically at designated times. Eizo notes that color-critical work should not be carried out during recalibration because the screen's colors will be adjusted. The built-in sensor saves space and ensures regular calibration without user intervention, which is beneficial for shared studios or busy workflows.
Connectivity and power
- Eizo ColorEdge CS2731 27 Inch LED Monitor: USB Type-C terminal supplies up to 60 W of power. Can charge a connected laptop, reducing cable clutter, but may be insufficient for high-end laptops under heavy load.
- Eizo CG2700S 2K HDR Monitor: USB Type-C Power Delivery up to 92 W; includes RJ45 LAN connection. Provides more power for laptops like MacBook Pro and enables stable wired network for file sharing and remote work.
HDR and video editing capabilities
The CG2700S is designed with HDR content in mind. It supports HDR gamma and includes preset modes for DCI-P3, BT.709, and BT.2020, allowing you to work in the appropriate color space. It also features a BT.709 Clipping mode to simulate how BT.2020 images will look on an HDTV. The CS2731, according to the supplied information, does not include HDR support. If your work involves video editing, color grading, or HDR delivery, the CG2700S is the more capable choice. For still photography, the CS2731's Adobe RGB coverage is sufficient for print and web.
Which monitor fits your studio?
- Choose the Eizo ColorEdge CS2731 if:: You are a photographer focused on print and web, already own or plan to buy an external calibrator, and want to save on budget. The 60 W USB-C is adequate for many laptops, and the wide Adobe RGB gamut covers photographic needs.
- Choose the Eizo CG2700S if:: You work with video, need HDR and DCI-P3 coverage, or want the convenience of a built-in calibration sensor. The 92 W USB-C and LAN port support demanding workflows, and the included hood helps in bright studios.
What the supplied information does not confirm
The provided specifications do not list the exact dimensions, weight, or power consumption for either monitor. Additionally, the CS2731's compatibility with specific calibrators is not detailed; you should verify with Eizo's documentation. The CG2700S's built-in sensor calibration frequency and process are not fully described beyond automatic scheduling. Both monitors come with a standard variant; no other options are listed. For detailed installation and setup, refer to the user manuals.
