Product Comparison: Logitech B100 vs Logitech M100R

Advertiser Disclosure

This site is a free online resource that strives to offer helpful content and comparison features to its visitors. Please be advised that the operator of this site accepts advertising compensation from certain companies that appear on the site, and such compensation impacts the location and order in which the companies (and/or their products) are presented, and in some cases may also impact the scoring that is assigned to them. The scoring that appears on this site is determined by the site operator in its sole discretion, and should NOT be relied upon for accuracy purposes. In fact, Company/product listings on this page DO NOT imply endorsement by the site operator. Except as expressly set forth in our Terms of Use, all representations and warranties regarding the information presented on this page are disclaimed. The information which appears on this site is subject to change at any time. More info

General Specifications
About the Product
B100 Optical USB Mouse - An office basic with built-in quality. A comfortable, ambidextrous shape feels good in either hand. 800 dpi sensitivity allows for better cursor control.
This black USB v2.0 Logitech optical mouse features high definition 1000 dpi tracking speed, sidewise horizontal scrolling, zooming in and out and Windows XP, Windows Vista or Windows 7, Mac OS X 10.4 or later, Linux kernel 2.6 or later OS compatibility.
Key Specs
800 dpi
1000 dpi
Sensor Type
Number of Buttons
What customers say about "Key Specs"
Logitech B100 Corded Mouse
  • The sensor on the bottom is a great upgrade from the traditional mouse-ball.
  • It has two buttons, left and right, and a scroll wheel. The optical sensor works well, too.
  • I have not experienced circuit problems in either the buttons, scroll wheel or optical sensor.
  • This is by far one of the best optical mouse out there. Sleek design that does the job perfectly.
  • I tried a wireless one, and it simply didn't have the accuracy of a good ol, wired, optical mouse.
Logitech M100R Wired USB Mouse
  • Good product, quite cheap, good for gaming and genuine DPi.
  • This mouse to serve me as like gaming one with good dpi.
  • Good precision of 1000 DPI. Scroll wheel has a good grip and wont slip.
  • I could feel the flawless because of 1000 DPI.
  • This mouse worked ok when I bought it, but after 18 months its optical sensor is not working.
Size & Weight
1.65 in.
1.5 in.
5.2 in.
4.45 in.
2.45 in.
2.44 in.
3.2 oz.
3.17 oz.
What customers say about "Size & Weight"
Logitech B100 Corded Mouse
  • It's a good size for my hand and is nicely shaped.
  • It's comfortable to use and feels nice to the touch, all smooth plastic, good size.
  • Good quality, perfect size and sensitivity.
  • This mouse is the right size and fits comfortably in my hand.
  • Nice size, clicking scroll wheel, ambidextrous, very long cord, great price.
Logitech M100R Wired USB Mouse
  • No complaints. Size is nice and big.
  • For a wired mouse, the size is good.
  • Its not small, fits nicely into your palms.
  • It has smooth movements and is the right size for my huge hands.
  • Good mouse, size is a bit bigger than my wireless mouse but fits comfortably in hand.
Connection Type
Cord Length
5 feet
5.9 feet
What customers say about "Connection"
Logitech B100 Corded Mouse
  • It moves smooth, and the connection is solid.
  • Just connect it to the USB port and you're ready to go.
  • Has a great connection - works well. Very happy with purchase.
  • It is durable and easy to connect.
  • Cheap and economical, but the usb connection keeps going off. Not very reliable.
Logitech M100R Wired USB Mouse
  • Works very good, really just connect & forget.
  • Nice look, easy handling, easy connectivity, and most important its durable guys.
  • Extremely easy to set up because of the USB interface.
  • Cable is reasonably lengthy, and is of good quality as expected from Logitech. Easy connect.
  • Awesome, good quality. Good and easy connect.
Mouse Type
Body Material
Number of Programmable Buttons
Comfortable shape for either hand, Precise cursor control, Versatile scrolling plus zoom, Zero setup, Built-in Logitech quality
In good shape, No false moves, Simple to set up and use, High-definition optical tracking, Ambidextrous Design
What customers say about "Features"
Logitech B100 Corded Mouse
  • Cursor control fine. Thin flexible cord doesn't impede mouse movement.
  • No special software or drivers necessary which is always appreciated.
  • The middle-click is perfect, the wheel stays put when you click it and it requires just about the same pressure as right- and left-clicks.
  • It features a simple USB plug and a scrolling wheel.
  • The cable is thin which makes it flexible and low-mass (good) but possibly fragile (bad).
Logitech M100R Wired USB Mouse
  • The side-scrolling feature present. Works well for an M100r.
  • With two button + scroll click, one can do everything one wants to.
  • Texture of the plastic, feels nice to touch.
  • The left and right clicking, it's not loud or hard like some mice.
  • The scroll wheel is very mushy and scrolling the page is a pain.
Power Source
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Other Information
8.99 $

Other reviews