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Updated
Pros
  • Compact design
  • Affordable price
  • Easy to set up and use
  • Wireless capabilities
  • Fast print speeds
  • Wide-format printing capability
  • Large paper capacity
  • Robust connectivity options
Cons
  • Limited paper capacity
  • Not suitable for heavy printing tasks
  • Bulky and heavy
  • Higher initial cost
Bottom Line
The HP DeskJet 3755 is an affordable and compact all-in-one inkjet printer that is ideal for light home use. Its space-saving design and simple operation make it a popular choice for budget-conscious users.
The Epson WorkForce Pro WF-7840 is a high-performance all-in-one printer designed for small to medium-sized offices. It delivers fast print speeds and a range of features to enhance productivity.
Print Speed
8 ppm (black), 5.5 ppm (color)
25 ppm (black), 12 ppm (color)
Resolution
4800 x 1200 dpi
4800 x 2400 dpi
Paper Capacity
60 sheets
500 sheets
Dimensions
15.86 x 6.97 x 5.55 inches
20.3 x 17.7 x 13.8 inches
Weight
5.13 lbs
45.6 lbs
Height
5.55 inches
20.5 inches
Length
6.97 inches
20.3 inches
Weight
5.13 pounds
45.4 pounds
Width
15.86 Inches
38.4 inches
Part Number
J9V90A#B1H
WF-7840
Model
J9V90A
WF-7840

When it comes to choosing a reliable printing solution, two popular options stand out among the crowd of inkjet printers: the HP DeskJet 3755 and the Epson WorkForce Pro WF-7840. While both models cater to different user needs, they share some commonalities as well. In this in-depth comparison, we'll delve into their features, performance, and value proposition to help you decide which one is best suited for your printing requirements.

Design and Build

The HP DeskJet 3755 has a compact and sleek design, making it an ideal choice for small home offices or personal use. It measures 15.86 inches in width, 7.01 inches in depth, and 5.58 inches in height, with a weight of approximately 6.49 pounds. In contrast, the Epson WorkForce Pro WF-7840 is larger and more robust, designed for heavy-duty printing in busy offices. It measures 17.7 inches in width, 16.4 inches in depth, and 12.1 inches in height, with a weight of around 25.9 pounds.

Printing Performance

Both inkjet printers offer impressive print quality, but the Epson WorkForce Pro WF-7840 has an edge when it comes to speed and resolution. It can produce up to 24 black-and-white pages per minute (ppm) and 12 color ppm, with a maximum print resolution of 4800 x 1200 dpi. In contrast, the HP DeskJet 3755 prints at a rate of up to 8 ppm in black and white and 5.5 ppm in color, with a maximum print resolution of 4800 x 1200 dpi.

Ink Cartridges and Yield

The Epson WorkForce Pro WF-7840 uses high-yield ink cartridges that can produce up to 1,000 pages (black) and 700 pages (color), making it more cost-effective for heavy users. The HP DeskJet 3755, on the other hand, has a lower page yield of around 190 pages (black) and 165 pages (color) per cartridge.

Connectivity and Features

Both inkjet printers offer wireless connectivity options, including Wi-Fi Direct and mobile printing capabilities through Apple AirPrint and Google Cloud Print. However, the Epson WorkForce Pro WF-7840 has an additional Ethernet port for wired networking and supports more advanced features like NFC and USB host printing. The HP DeskJet 3755 also has a compact scanner with a resolution of up to 1200 dpi, while the Epson model boasts a higher-resolution scanner (up to 2400 dpi) and a 50-page automatic document feeder.

Cost and Value

The HP DeskJet 3755 is generally priced lower than the Epson WorkForce Pro WF-7840, making it an attractive option for budget-conscious buyers. However, when considering the cost per page and the overall print volume, the Epson model becomes more economical in the long run due to its higher-yield ink cartridges.

Conclusion

In conclusion, both the HP DeskJet 3755 and the Epson WorkForce Pro WF-7840 are reliable inkjet printers that cater to different user needs. The HP model is ideal for small home offices or personal use, offering a compact design and affordable pricing. On the other hand, the Epson WorkForce Pro WF-7840 is designed for heavy-duty printing in busy offices, providing faster print speeds, higher-yield ink cartridges, and more advanced features. Ultimately, your choice will depend on your specific printing requirements, budget, and preferences. If you prioritize speed, quality, and cost-effectiveness for high-volume printing, the Epson WorkForce Pro WF-7840 may be the better option. However, if you're looking for a compact and affordable inkjet printer for occasional use, the HP DeskJet 3755 is still a great choice.