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Quick answer: Both are wireless color all-in-ones with automatic two-sided printing. The Envy 6555e adds a 35-sheet document feeder and a 100-sheet tray, while the TS7720 lists faster rated speeds and a two-cartridge ink system.
This comparison is built from the product listings and manufacturer information on Amazon, not our own testing. Confirm details on the product pages before you buy.
Last updated: October 30, 2026.
At a Glance
| Feature | HP Envy 6555e | Canon PIXMA TS7720 |
|---|---|---|
| Type | Color inkjet all-in-one | Color inkjet all-in-one |
| Speed (listing) | Up to 10 ppm black / 7 ppm color | About 15 black / 10 color images per minute |
| Auto two-sided printing | Yes | Yes |
| Document feeder | 35-sheet | Not mentioned |
| Input tray | 100 sheets | Not listed |
| Display | 2.4-inch touchscreen | 2.7-inch LCD touchscreen |
| Ink | HP cartridges, Instant Ink offer | Two cartridges |
Key Differences
Feeder
Only the Envy listing mentions a document feeder.
Speed
The TS7720 lists higher rated speeds. Brands measure speed under different conditions, so treat these as rough.
Ink
HP promotes its Instant Ink subscription with HP+ activation. Canon lists a simple two-cartridge system.
Which Should You Choose?
Choose the HP Envy 6555e if
you want a document feeder and the HP app ecosystem.
Choose the Canon PIXMA TS7720 if
you want higher rated speed and a simple two-cartridge setup.
Frequently Asked Questions
Which is cheaper to run?
Compare cartridge prices and yields for both. Neither is cheap per page.
Does either block third-party ink?
Check HP and Canon policies on the product pages.
Which is better for photos?
Both are home inkjets. Compare photo features on the product pages.
Bottom Line
Choose the Envy 6555e for the feeder, the TS7720 for rated speed. See best inkjet printers.
