
Visioneer PH70
Score: 84/100
Brother ADS-3350W
Score: 84/100Rankings

The Visioneer PH70 is a high-speed duplex sheet-fed scanner excelling at bulk photo and document digitization with 600 dpi optics and a 120-sheet ADF. Its large footprint, Windows-only software and variable duty-cycle claims limit suitability for smaller or cross-platform offices. Ideal for high-volume environments that need fast photo throughput and long-document handling.

The Brother ADS-3350W is a compact, wireless desktop scanner offering high-speed duplex scanning, a touchscreen, and robust connectivity, making it a strong fit for home offices and small businesses. Trade-offs include a limited legal-size maximum document dimension and relatively high power consumption. Ideal for users needing fast, versatile scanning with wireless capabilities and energy-efficient design.
| Attribute | ![]() | ![]() |
|---|---|---|
600 dpibest | 600 dpibest | |
70 ppmbest | 40 ppm | |
120 pagesbest | 60 pages | |
— | 48 bitsbest | |
| ↓ lower better | — | 25 Wbest |
6,096 mmbest | 355.6 mm | |
14,000 pagesbest | 6,000 pages | |
| ↓ lower better | 5.22 kg | 2.68 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Features(1) | ||
ADF Capacity (pages) | 120 pages | 60 pages |
Performance(2) | ||
Scan Speed (pages per minute) (ppm) | 70 ppm | 40 ppm |
Daily Duty Cycle (pages) | 14000 pages | 6000 pages |
General Specs(1) | ||
Warranty (years) | 3 years | 1 years |
Connectivity(1) | ||
USB Version | USB 3.1 | USB 3.0 |
Design & Build(3) | ||
Maximum Document Size (mm) | 6096 mm | 355.6 mm |
Weight (kg) | 5.22 kg | 2.68 kg |
Dimensions (W×D×H) | 317.5x190.5x167.6 | 297.18×190.5×215.9 mm |
Sensors(1) | ||
Image Sensor Type | CIS | Dual CIS |


Products in the top-left offer the best value (high score, low price).

Professional reviewers emphasize the ADS-3350W's efficient use of space, high-speed single-pass duplex scanning, and robust connectivity options, noting its suitability for small workspaces. They also commend its advanced security features and ENERGY STAR certification, positioning it as a versatile, environmentally conscious choice for home and small-business environments.

