Logitech M510 vs M720 Triathlon: Which Mouse Fits Your Setup?
The M510 covers a receiver-based workflow with line-by-line and horizontal tilt scrolling. The M720 is the clearer fit when you need Bluetooth, switching among up to three paired devices, or a wheel that can change from line-by-line to faster scrolling. Both are documented with horizontal tilt scrolling, so the choice comes down to those setup and control preferences rather than a measured performance winner.
Published by Pickoryx · Published 2026-10-02
Source checked 2026-10-02 15:34 UTC
Products compared
Product A · ASIN B087Z5WDJ2
Logitech M510 Comfort Plus (910-006030, Graphite)
Last observed offer
$27.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 19:46 UTC. Price and availability may change.
Product B · ASIN B087Z6LSHW
Logitech M720 Triathlon (910-006036, Black)
Last observed offer
$34.95 List Price: $44.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 14:08 UTC. Price and availability may change.
Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
The buying question
Do you need a straightforward Unifying receiver, or would Bluetooth, switching among several devices, and a selectable fast-scroll mode change your daily workflow?
The M510 is documented around a 2.4GHz Unifying USB receiver and line-by-line scrolling; the M720 adds a documented Bluetooth option, three-device Easy-Switch, and a switchable speed-scrolling mode.
Quick verdict
Choose Logitech M510 Comfort Plus (910-006030, Graphite) if
- You plan to use a Logitech Unifying receiver with one computer and want the documented line-by-line plus horizontal tilt wheel workflow without needing the M720's listed Bluetooth and Easy-Switch options.
Choose Logitech M720 Triathlon (910-006036, Black) if
- You want Bluetooth as a documented connection option or expect to pair with and switch among multiple computers.
- You want to toggle between faster wheel scrolling and line-by-line control while retaining horizontal tilt scrolling.
When the recommendation changes
- If you need Bluetooth or quick switching among several paired computers, the M720's documented setup is the better fit; if a single Unifying-receiver setup is sufficient, the M510's published connection route covers that need.
- If you regularly move through long pages and want to toggle between rapid scrolling and line-by-line control, the M720 adds that selectable mode; if you only need line-by-line and horizontal tilt scrolling, the M510 documents both.
The differences that matter
Device Connection Workflow
What this changes: Both have a documented Unifying receiver route. The M720 also has a published Bluetooth route and three-device switching, which matters when a computer has no suitable receiver port or the mouse will move among several paired devices. The M510's documented receiver route suits a one-computer setup when those additional options are not needed.[2, 3, 4, 5]
Scrolling And Controls
What this changes: The M720's selectable fast-scroll mode is useful for long pages that users want to move through quickly before returning to line-by-line control. The M510 is a match for buyers who want its documented line-by-line and horizontal tilt actions without that extra wheel mode; both publish horizontal scrolling support.[1, 2, 4, 5]
Best for your routine
A setup that needs Bluetooth or quick switching among multiple paired computers
Best fit: Logitech M720 Triathlon (910-006036, Black)
Based on listed features, not comparative testing.
Logitech explicitly lists Bluetooth Low Energy and pairing/switching among up to three devices for the M720. The M510's reviewed support specifications document a Unifying USB route; they do not establish a Bluetooth option for the exact retail item.
Long pages where the user wants a selectable faster-scroll mode as well as precise line-by-line control
Best fit: Logitech M720 Triathlon (910-006036, Black)
Based on listed features, not comparative testing.
The M720's documented wheel can switch between faster scrolling and line-by-line control. The M510 documentation lists line-by-line and tilt scrolling, but its technical table marks FreeSpin / Ratchet Mode as not applicable.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
A higher checkout price for the M720 is only useful to this decision if its documented Bluetooth route, multi-device switching, or selectable fast-scroll mode matters to the buyer.
Compare current checkout prices when ready to purchase; no price-history evidence here establishes a favorable purchase window.
Limitations
- The U.S. Logitech pages describe the M510 and M720 product families but do not identify retail parts 910-006030 or 910-006036. The U.S. retail items shown here are M510 Comfort Plus part 910-006030 and M720 Triathlon part 910-006036; manufacturer feature evidence remains at the M510 and M720 model level and does not establish package-specific details beyond the listed connection and control functions.
- The Logitech U.S. M510 page identifies the product as M510 Wireless Mouse and shows a Black option, while the selected retail item is Graphite. Color is not used to infer a feature difference.
- This is a comparison of published connection and control features, not a hands-on test of pointer feel, scrolling speed, tracking quality, comfort, or durability.
Questions shoppers ask
Can I use the M720 without plugging in its receiver?
Logitech lists Bluetooth Low Energy as one of the M720's connection methods, alongside its Unifying receiver. Confirm that your computer supports a compatible Bluetooth connection before choosing that setup.
Does the M510 use any Unifying USB receiver?
Logitech's M510 receiver guidance says it pairs only with a USB receiver marked with the Unifying logo. A generic USB wireless receiver is not the documented substitute.
Do both mice scroll horizontally?
Yes. Logitech documents a tilt wheel for horizontal scrolling on both. The M720 additionally documents a switch between faster scrolling and line-by-line control; the M510 documentation lists line-by-line scrolling and marks FreeSpin / Ratchet Mode as not applicable.
Methodology and sources
Compared Logitech's published connection methods, host-switching instructions, and wheel controls for M510 and M720; no hands-on or controlled performance testing was conducted.
AI assistance organized the research and helped prepare the draft by synthesizing the cited Logitech U.S. product and support pages; no hands-on testing was performed.
View 5 sources
- 1.M510 Wireless MouseLogitech · Official specifications · Source checked 2026-10-02 15:34 UTC
Evidence used on this page
- M510 page, Full Size, Full Control, Efficient Navigation, and Plug & Play Simplicity sections: Logitech's U.S. M510 page identifies five programmable buttons and describes line-by-line scrolling, a tilt wheel for horizontal scrolling, a USB receiver setup, and Unifying pairing with up to six compatible peripherals. This page names M510 but does not state part 910-006030.
- 2.M510 Technical SpecificationsLogitech Support · Official support · Source checked 2026-10-02 15:34 UTC
Evidence used on this page
- Mouse specifications: Connection Type, FreeSpin / Ratchet Mode, and receiver specifications; General Product Specifications: Cordless Protocol: The M510 support specification lists 2.4GHz eQuad DJ (Unifying), cordless USB, and FreeSpin / Ratchet Mode as N/A. It is a model-level M510 page and does not identify retail part 910-006030; its historic operating-system list is not reused.
- 3.Using my M510 with a different USB receiverLogitech Support · Official support · Source checked 2026-10-02 15:34 UTC
Evidence used on this page
- M510 receiver guidance, lines 48–54: Logitech states that M510 ships with a Unifying USB receiver and can connect only with receivers carrying the Unifying logo. The page is for M510 generally and does not identify the 910-006030 retail part.
- 4.M720 TriathlonLogitech · Official specifications · Source checked 2026-10-02 15:34 UTC
Evidence used on this page
- M720 page, Ultra-precise Navigation, Flexible and Compatible, Productivity your Way, and Multi-device Flow sections: Logitech documents M720's dual-mode speed/precision scrolling and tilt wheel; Bluetooth or Unifying connection; two side buttons plus a hidden thumb button; and pairing/switching among up to three devices. The U.S. page names M720 but does not state retail part 910-006036.
- 5.M720 Triathlon Technical SpecificationsLogitech Support · Official support · Source checked 2026-10-02 15:34 UTC
Evidence used on this page
- Product information, General Product Specifications, and Mouse Specifications tables; M/N M-R0062: The M720 specification lists M/N M-R0062, Bluetooth Low Energy and Unifying 2.4GHz, eight standard/special buttons, an Easy-Switch button with three channels, and a hyper-fast wheel with tilt/middle click. The listed M/N is M-R0062; the U.S. retail part discussed here is 910-006036.