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HP OfficeJet Pro 7740 vs Epson WorkForce Pro WF-7840
Side-by-Side Comparison
Products
HP OfficeJet Pro 7740
Epson WorkForce Pro WF-7840
Tested using Methodology v1.2
Updated Jul 04, 2024 12:38 PM
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Amazon.comTested using Methodology v1.1
Updated Oct 23, 2024 12:58 PM
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Amazon.com
TypeAll in One
TechnologyInkjet
SuperTankNo
WirelessYes
ColorYes
TypeAll in One
TechnologyInkjet
SuperTankNo
WirelessYes
ColorYes
Variants
- OfficeJet Pro 7740 (Black & White)
- Epson WorkForce Pro WF-7840 (Black)
- Epson WorkForce Pro WF-7820 (Black)
Our Verdict
HP OfficeJet Pro 7740
Epson WorkForce Pro WF-7840
The HP OfficeJet Pro 7740 and the Epson WorkForce Pro WF-7840 are both wide-format printers. The HP is a better choice if scanning quickly is a priority for you. Its ADF can duplex scan double-sided documents in a single pass, which is faster than Epson's ADF, which requires two passes. However, the Epson has much better color accuracy and a physical keypad next to its display screen, making it easier to fax if needed.
Check Price
Black & White
OfficeJet Pro 7740
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Amazon.comBlack
Epson WorkForce Pro WF-7840
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Amazon.comBlack & White
OfficeJet Pro 7740
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BestBuy.comBlack
Epson WorkForce Pro WF-7820
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Amazon.comBlack & White
OfficeJet Pro 7740
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Walmart.comBlack & White
OfficeJet Pro 7740
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B&HNotice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our printers test methodology.
Main Differences for
Threshold
Family
8.3
7.7
Cost-Per-Print
8.9
8.3
Full Comparison
Design
Build Quality
8.5
8.0
Build Quality Close Up
Type
All in One
All in One
Dimensions
ISO View Picture
Height
15.0" (38.0 cm)
13.7" (34.9 cm)
Width
23.0" (58.3 cm)
20.2" (51.4 cm)
Depth
18.5" (46.9 cm)
17.6" (44.8 cm)
In Use Picture
Height When In Use
15.0" (38.0 cm)
20.1" (51.1 cm)
Width When In Use
23.0" (58.3 cm)
20.2" (51.4 cm)
Depth When In Use
28.5" (72.4 cm)
39.2" (99.6 cm)
Weight
42.5 lbs (19.3 kg)
43.0 lbs (19.5 kg)
Expected Maintenance
7.0
7.0
Ink Related Maintenance
Expected
Expected
Drum Unit
No Drum Unit
No Drum Unit
Display Screen
7.5
8.5
Display Screen Picture
Display Screen
Yes
Yes
Display Screen Size
2.6" (6.7 cm)
4.3" (11.0 cm)
Touchscreen
Yes
Yes
Cartridge
8.0
7.1
Cartridge Picture In The Printer
Technology
Inkjet
Inkjet
SuperTank
No
No
Photo Cartridge
No
No
Color
Yes
Yes
Number Of Color Cartridges
3
3
Black Cartridge Model
HP 952 Black
Epson 812 Black
Tested Black Page Yield
60 prints
19 prints
Estimated Black Page Yield
1,140 prints
361 prints
Color Cartridge Model
HP 952 C/M/Y
Epson 812 C/M/Y
Tested Color Page Yield
29 prints
14 prints
Estimated Color Page Yield
664 prints
297 prints
Third Party Cartridge
Purchased One Did Not Work
Purchased One Worked
Ink Type
Pigment
Pigment
High Yield Cartridge
Yes
Yes
Scanner Features
9.3
8.9
Scanner Flatbed Picture
Scanner
ADF + Flatbed
ADF + Flatbed
ADF Capacity
35 pages
50 pages
Scan Speed
9 PPM
7 PPM
Duplex Scanning
Automatic (Single-Pass)
Automatic (Dual-Pass)
Max Flatbed Scan Size
11" x 17"
11" x 17"
Max ADF Scan Size
8.5" x 14"
11" x 17"
Flatbed Hinge Adjustability
0.00" (0 mm)
0.46" (12 mm)
Fax
Yes
Yes
Copy
Yes
Yes
OCR Included
Software
Software
Scan Quality
6.5
8.0
Scan Quality Photo
Max Scan Resolution
1,200 DPI
1,200 DPI
Max Scan Color Depth
24Bit
24Bit
Printing Size
Letter (8.5" x 11")
Yes
Yes
Legal (8.5" x 14")
Yes
Yes
Tabloid (11" x 17")
Yes
Yes
A6 (105mm x 148mm)
Yes
Yes
A5 (148mm x 210mm)
Yes
Yes
A4 (210mm x 297mm)
Yes
Yes
Photo (2" x 3")
No
Photo (4" x 6")
Yes
Yes
Photo (5" x 7")
Yes
Yes
Photo (8" x 10")
Yes
Yes
Max Paper Weight
300 g/m²
260 g/m²
In The Box
In the Box Picture
Battery
Advertised Battery Life
N/A
N/A
Tested Charging Time
N/A
N/A
Document
Black & White Documents
9.0
8.0
B&W Document Picture
Color Ink Needed For Black & White
Yes
Yes
Color Documents
9.0
8.0
Color Document Picture
Cost-Per-Print
8.9
8.3
Printer Total Cost
Black Cartridge Price
35.99 US$
19.99 US$
Color Cartridge Price
72.99 US$
38.95 US$
Black-Only Printing Cost
0.032 US$/print
0.055 US$/print
Color Printing Cost
0.110 US$/print
0.131 US$/print
Photo Printing Cost
0.285 US$/print
0.348 US$/print
Ink Subscription
No
No
Printing Speed
7.3
7.6
Printing Speed Video
Black Only Text Document
12 PPM
18 PPM
Color Document
8 PPM
7 PPM
Photo Printing Time
52.0 s
60.0 s
Single Page Out Time (Black Only)
15.5 s
14.0 s
Duplex Printing
Automatic
Automatic
Input Tray Capacity
500 pages
550 pages
Document Printing Sizes
Letter (8.5" x 11")
Yes
Yes
Legal (8.5" x 14")
Yes
Yes
Tabloid (11" x 17")
Yes
Yes
A6 (105mm x 148mm)
Yes
Yes
A5 (148mm x 210mm)
Yes
Yes
A4 (210mm x 297mm)
Yes
Yes
Max Paper Weight
300 g/m²
260 g/m²
Photo
Color Gamut
6.0
7.0
Parrots Picture
Color Range Picture
Color Accuracy
7.1
6.9
Friends Picture
Color dE Picture
Color dE Graph
Average Color dE
5.90
6.33
Small Details
8.5
Small Details Photo
Max Print Resolution (DPI)
4800 x 1200
Photo Printing Sizes
9.5
Glossy Paper (4" x 6")
Yes
Yes
Glossy Paper (5" x 7")
Yes
Yes
Glossy Paper (8" x 10")
Yes
Yes
Glossy Paper (8.5" x 11")
Yes
Glossy Paper (13" x 19")
No
Borderless Printing
Yes
Yes
Photo Printing Quality
7.0
Side By Side Print/Photo
Side By Side Print/Photo Large
Portrait Picture
Borderless Printing
Yes
Yes
Mobile App And Connectivity
Connectivity
9.0
9.0
Inputs Picture
Ethernet
Yes
Yes
USB Input To Computer
Yes
Yes
Bluetooth
No
No
Wireless
Yes
Yes
Wi-Fi via Router
Yes
Yes
Wi-Fi Direct
Yes
Yes
External Storage Support
Yes
Yes
Apple AirPrint
Yes
Yes
Mopria Print Service
Yes
Yes
Mobile App
10
10
App Printscreen
Mobile App
Yes
Yes
App Name
HP Smart
Epson Smart Panel
iOS
Yes
Yes
Android
Yes
Yes
Photo (JPEG, PNG)
Android and iOS
Android and iOS
PDF
Android and iOS
Android and iOS
Microsoft Office Files
iOS Only
Android Only
Text Files (TXT)
iOS Only
Android Only
Webpages (HTML)
iOS Only
Android and iOS
OS Compatibility
Windows
Fully
Fully
macOS
Fully
Fully
Chrome OS
Fully
Fully
Check Price
Black & White
OfficeJet Pro 7740
SEE PRICE
Amazon.comBlack
Epson WorkForce Pro WF-7840
SEE PRICE
Amazon.comBlack & White
OfficeJet Pro 7740
SEE PRICE
BestBuy.comBlack
Epson WorkForce Pro WF-7820
SEE PRICE
Amazon.comBlack & White
OfficeJet Pro 7740
SEE PRICE
Walmart.comBlack & White
OfficeJet Pro 7740
SEARCH
B&H
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HP OfficeJet Pro 7740
Epson WorkForce Pro WF-7840
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HP OfficeJet Pro 7740 vs Epson WorkForce Pro WF-7840: Main Discussion
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