DS-2CD3087G3-LIU(2.8mm) and DS-2CD2087G3-LIU(2.8mm) difference
Detailed Comparison Table
| Feature | DS-2CD3087G3-L (8MP) | DS-2CD2087G3-L (8MP) | Winner & Analysis |
|---|---|---|---|
| Image Sensor | 1/1.2″ Progressive Scan CMOS | 1/1.8″ Progressive Scan CMOS | DS-2CD3087G3-L The larger sensor captures more light, resulting in better low-light performance and overall image quality. |
| Lens | 2.8 mm Focal Length | 2.8 mm Focal Length | Tie Both have the same focal length, but the larger sensor on the 3087 model changes the FOV. |
| Field of View (FOV) | Horizontal: 110° Vertical: 59° Diagonal: 132° | Horizontal: 98° Vertical: 55° Diagonal: 118° | DS-2CD3087G3-L The 3087 model provides a significantly wider viewing area, allowing you to cover more space with a single camera. |
| Dimensions (Ø×H) | 112.4 × 90.7 mm (Larger, more prominent) | ** 105 × 91.3 mm** (More compact, discreet) | DS-2CD2087G3-L If a less obtrusive design is important, the 2087 model is more compact. |
| Low-Light Performance | ColorVu Technology Min. Illumination: ~0.0005 Lux (Extremely sensitive) | ColorVu Technology Min. Illumination: ~0.001 Lux (Extremely sensitive) | DS-2CD3087G3-L Both are exceptional, but the larger sensor gives the 3087 a slight edge in the darkest conditions. |
| Common Features | ✅ 4K (3840 × 2160) Resolution ✅ Full-color imaging 24/7 ✅ AcuSense (people/vehicle analytics) ✅ Built-in microphone & speaker (2-way audio) ✅ IP67 weather resistance ✅ 24/7 recording | ✅ 4K (3840 × 2160) Resolution ✅ Full-color imaging 24/7 ✅ AcuSense (people/vehicle analytics) ✅ Built-in microphone & speaker (2-way audio) ✅ IP67 weather resistance ✅ 24/7 recording | Tie Both cameras share the same core premium features that make the G3 ColorVu series so popular. |
Which Camera Should You Choose?
Choose the DS-2CD3087G3-L (1/1.2″ Sensor) if:
You need to monitor a wide area (e.g., a large parking lot, a big backyard, a warehouse floor) and want to cover more space with fewer cameras.
Ultimate low-light performance is your top priority. The larger sensor will provide the best possible image in near-total darkness.
The physical size of the camera is not a concern.
Choose the DS-2CD2087G3-L (1/1.8″ Sensor) if:
You are monitoring a standard-sized area (e.g., a driveway, a front door, a small shop).
You prefer a more compact and discreet camera design.
You want an excellent 4K ColorVu camera but may have a slightly tighter budget (the 2087 is often a bit less expensive).
Conclusion: Both cameras are outstanding. The DS-2CD3087G3-L is the more powerful and versatile option due to its wider view and superior sensor. For most users, the DS-2CD2087G3-L provides more than enough performance and is an excellent, slightly more compact choice. Your decision should be based on how wide of an area you need to cover.
