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  1. Home
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Epson EcoTank ET-2850 vs EcoTank ET-3850

Which Printer Is Better?

    Top
    Main Differences
    Design
      Build QualityDimensionsDisplay ScreenCartridgeExpected MaintenanceRisk Of CloggingEase Of UncloggingIn The BoxBattery
    Efficiency
      Cost-Per-PrintPrinting Speed
    Document
      Black & White DocumentsColor DocumentsDocument Printing Sizes
    Scanner
      Scanner FeaturesScan Quality
    Photo
      Color GamutColor AccuracySmall DetailsPhoto Printing Sizes
    Mobile App And Connectivity
      ConnectivityMobile AppOS Compatibility
    Comments

Products

Epson EcoTank ET-2850
Epson EcoTank ET-3850

Tested using Methodology v1.3

Updated Dec 02, 2025 07:14 PM

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Amazon.com

Tested using Methodology v1.3

Updated Dec 02, 2025 07:15 PM

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Amazon.com
Epson EcoTank ET-2850 Picture
Epson EcoTank ET-3850 Picture
Print Technology
Inkjet
TypeAll-In-One
SuperTank
Yes
ColorYes
Duplex Printing
Automatic
Print Technology
Inkjet
TypeAll-In-One
SuperTank
Yes
ColorYes
Duplex Printing
Automatic
  1. Recommended in 1 article:
  2. Epson

Our Verdict

Epson EcoTank ET-2850

Epson EcoTank ET-3850

The Epson EcoTank ET-3850 is the step-up model of the Epson EcoTank ET-2850. They're very similar, but the ET-3850 has more helpful features for a small office, like a larger display, an automatic document feeder, and an Ethernet port. It also has higher page yields and faster printing speed.

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Variants

  • EcoTank ET-2850 (Black)
  • EcoTank ET-2850 (White)
  • EcoTank ET-3850 (Black)
  • EcoTank ET-3850 (White)

Review

See Epson EcoTank ET-2850 Review
See Epson EcoTank ET-3850 Review
0 
2 

Check Price

Black
EcoTank ET-2850
SEE PRICE
Amazon.com
Black
EcoTank ET-3850
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Amazon.com
White
EcoTank ET-2850
SEE PRICE
Amazon.com
White
EcoTank ET-3850
SEE PRICE
Amazon.com

Main Differences for
Home

Threshold 

0.10

Home 
 

7.9
8.2

Black & White Documents 
 

8.0
9.0

Full Comparison

Design

Build Quality 
 

6.5
6.5

Build Quality Close Up 
 

Compare High-Res
Epson EcoTank ET-2850 Build Quality Close Up
Compare High-Res
Epson EcoTank ET-3850 Build Quality Close Up

Type  

All-In-One
All-In-One
Show Text 

Dimensions 
 

8.3
8.0

ISO View Picture 
 

Compare High-Res
Epson EcoTank ET-2850 ISO View Picture
Compare High-Res
Epson EcoTank ET-3850 ISO View Picture

Height  

7.2" (18.4 cm)
9.0" (22.8 cm)

Width  

14.8" (37.5 cm)
14.7" (37.4 cm)

Depth  

13.5" (34.4 cm)
13.7" (34.7 cm)

In Use Picture 
 

Compare High-Res
Epson EcoTank ET-2850 In Use Picture
Compare High-Res
Epson EcoTank ET-3850 In Use Picture

Max Height 
 

9.9" (25.2 cm)
9.8" (25.0 cm)

Max Width 
 

14.8" (37.5 cm)
16.3" (41.5 cm)

Max Depth 
 

22.0" (55.8 cm)
20.7" (52.5 cm)

Weight 
 

12.5 lbs (5.6 kg)
15.6 lbs (7.1 kg)
Show Text 

Display Screen 
 

6.0
6.5

Display Screen Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Display Screen Picture
Compare High-Res
Epson EcoTank ET-3850 Display Screen Picture

Display Screen  

Yes
Yes

Display Screen Size 
 

1.5" (3.7 cm)
2.4" (6.1 cm)

Touchscreen  

No
No
Show Text 

Cartridge 
 

10
10

Cartridge Picture In The Printer 
 

Compare High-Res
Epson EcoTank ET-2850 Cartridge Picture In The Printer
Compare High-Res
Epson EcoTank ET-3850 Cartridge Picture In The Printer

SuperTank 
 

Yes
Yes

Photo Cartridge 
 

No
No

Color  

Yes
Yes

Number Of Color Cartridges 
 

3
3

Black Cartridge Model 
 

T502 Black
Epson 502 Black

Tested Black Page Yield 
 

374 prints
415 prints

Estimated Black Page Yield 
 

7,106 prints
7,885 prints

Color Cartridge Model 
 

T502 Multi-Color
Epson 502 C/M/Y

Tested Color Page Yield 
 

186 prints
220 prints

Estimated Color Page Yield 
 

3,957 prints
4,681 prints

Third-Party Cartridge 
 

No Cartridges
No Cartridges

Ink Type 
 

Dye And Pigment
Dye And Pigment

High Yield Cartridge 
 

No Cartridge
No Cartridge
Show Text 

Expected Maintenance 
 

6.0
6.5

Ink Related Maintenance 
 

Expected
Expected

Drum Unit 
 

No Drum Unit
No Drum Unit
Show Text 

Risk Of Clogging 
 

4.0
4.0

Print Technology 
 

Inkjet
Inkjet

Ease Of Unclogging 
 

Printhead Location 
 

In The Printer
In The Printer

Printhead Serviceability 
 

Not User Replaceable
Not User Replaceable

High Flushing Volume 
 

Yes
Yes

In The Box  

In the Box Picture 
 

Compare High-Res
Epson EcoTank ET-2850 In the Box Picture
Compare High-Res
Epson EcoTank ET-3850 In the Box Picture
Show Text 

Battery 
 

Advertised Battery Life 
 

N/A
N/A

Tested Charging Time 
 

N/A
N/A
Show Text 
Efficiency

Cost-Per-Print 
 

10
10

Printer Total Cost 
 

See details
See details
 Compare in Graph Tool

Black Cartridge Price 
 

19.99 US$
19.99 US$

Color Cartridge Price 
 

38.95 US$
38.95 US$

Black-Only Printing Cost 
 

0.003 US$/print
0.003 US$/print

Color Printing Cost 
 

0.010 US$/print
0.008 US$/print

Photo Printing Cost 
 

0.026 US$/print
0.022 US$/print

Ink Subscription 
 

No
No
Show Text 

Printing Speed 
 

4.9
6.7

Printing Speed Video  

Black Only Text Document 
 

8 PPM
15 PPM

Color Document 
 

4 PPM
7 PPM

Photo Printing Time 
 

100.0 s
95.0 s

Single Page Out Time (Black Only) 
 

15.0 s
14.9 s

Duplex Printing 
 

Automatic
Automatic

Input Tray Capacity 
 

100 pages
250 pages
Show Text 
Document

Black & White Documents 
 

8.0
9.0

B&W Document Picture 
 

Compare High-Res
Epson EcoTank ET-2850 B&W Document Picture
Compare High-Res
Epson EcoTank ET-3850 B&W Document Picture

Color Ink Needed For Black & White 
 

Yes
Yes
Show Text 

Color Documents 
 

7.5
7.5

Color Document Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Color Document Picture
Compare High-Res
Epson EcoTank ET-3850 Color Document Picture
Show Text 

Document Printing Sizes 
 

Letter (8.5" x 11")  

Yes
Yes

Legal (8.5" x 14")  

Yes
Yes

Tabloid (11" x 17")  

No
No

A6 (105mm x 148mm)  

Yes
Yes

A5 (148mm x 210mm)  

Yes
Yes

A4 (210mm x 297mm)  

Yes
Yes

Max Paper Weight 
 

297 g/m²
297 g/m²
Show Text 
Scanner

Scanner Features 
 

6.1
7.1

Scanner Flatbed Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Scanner Flatbed Picture
Compare High-Res
Epson EcoTank ET-3850 Scanner Flatbed Picture

Scanner 
 

Flatbed
ADF + Flatbed

ADF Capacity 
 

N/A
30 pages

Scan Speed 
 

1 PPM
3 PPM

Duplex Scanning 
 

No
No

Max Flatbed Scan Size 
 

8.5" x 11"
8.5" x 11"

Max ADF Scan Size 
 

No ADF
8.5" x 14"

Flatbed Hinge Adjustability 
 

0.00" (0 mm)
0.43" (11 mm)

Fax 
 

No
No

Copy 
 

Yes
Yes

OCR Included 
 

Software
Software
Show Text 

Scan Quality 
 

7.0
9.5

Scan Quality Photo 
 

Compare High-Res
Epson EcoTank ET-2850 Scan Quality Photo
Compare High-Res
Epson EcoTank ET-3850 Scan Quality Photo

Max Scan Resolution 
 

1,200 DPI
1,200 DPI

Max Scan Color Depth 
 

24Bit
24Bit
Show Text 
Photo

Color Gamut 
 

8.0
8.0

Parrots Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Parrots Picture
Compare High-Res
Epson EcoTank ET-3850 Parrots Picture

Color Range Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Color Range Picture
Compare High-Res
Epson EcoTank ET-3850 Color Range Picture
Show Text 

Color Accuracy 
 

4.0
4.7

Friends Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Friends Picture
Compare High-Res
Epson EcoTank ET-3850 Friends Picture

Color dE Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Color dE Picture
Compare High-Res
Epson EcoTank ET-3850 Color dE Picture

Color dE Graph 
 

Compare High-Res
Epson EcoTank ET-2850 Color dE Graph
Compare High-Res
Epson EcoTank ET-3850 Color dE Graph

Average Color dE 
 

11.24
10.40
Show Text 

Small Details 
 

8.5
8.5

Small Details Photo 
 

Compare High-Res
Epson EcoTank ET-2850 Small Details Photo
Compare High-Res
Epson EcoTank ET-3850 Small Details Photo

Max Print Resolution (DPI) 
 

4800 x 1200
4800 x 1200
Show Text 

Photo Printing Sizes 
 

9.5
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
Yes

Glossy Paper (13" x 19")  

No
No

Borderless Printing 
 

Yes
Yes
Show Text 
Mobile App And Connectivity

Connectivity 
 

7.0
8.5

Inputs Picture 
 

Compare High-Res
Epson EcoTank ET-2850 Inputs Picture
Compare High-Res
Epson EcoTank ET-3850 Inputs Picture

Wireless 
 

Yes
Yes

Wi-Fi via Router 
 

Yes
Yes

Wi-Fi Direct 
 

Yes
Yes

Bluetooth 
 

No
No

Ethernet 
 

No
Yes

USB Input To Computer 
 

Yes
Yes

External Storage Support 
 

No
No

Apple AirPrint 
 

Yes
Yes

Mopria Print Service 
 

Yes
Yes
Show Text 

Mobile App 
 

10
10

App Printscreen 
 

Compare High-Res
Epson EcoTank ET-2850 App Printscreen
Compare High-Res
Epson EcoTank ET-3850 App Printscreen

Mobile App  

Yes
Yes

App Name  

Epson Smart Panel
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 
 

Android Only
Android Only

Text Files (TXT) 
 

Android Only
Android Only

Webpages (HTML) 
 

Android and iOS
Android and iOS
Show Text 

OS Compatibility 
 

Windows  

Fully
Fully

macOS  

Fully
Fully

Chrome OS  

Fully
Fully
Show Text 

Check Price

Black
EcoTank ET-2850
SEE PRICE
Amazon.com
Black
EcoTank ET-3850
SEARCH
Amazon.com
White
EcoTank ET-2850
SEE PRICE
Amazon.com
White
EcoTank ET-3850
SEE PRICE
Amazon.com
Back to Top

Epson EcoTank ET-2850

Epson EcoTank ET-3850

Comments

  1. Comparison
 • Posted 1 year ago

Epson EcoTank ET-2850 vs Epson EcoTank ET-3850: Main Discussion

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