Question 1

Which is better, Ergotron LX Dual Side-by-Side Arm or VIVO Heavy Duty Dual Monitor Arm?

Accepted Answer

Based on our testing, the Ergotron LX Dual Side-by-Side Arm scores higher overall at 9.2/10. The Ergotron LX Dual Side-by-Side Arm scored 9.2/10 and the VIVO Heavy Duty Dual Monitor Arm scored 8.3/10 in our Best Dual Monitor Arms 2026 evaluation.

Question 2

Is the Ergotron LX Dual Side-by-Side Arm worth it over the VIVO Heavy Duty Dual Monitor Arm?

Accepted Answer

The Ergotron LX Dual Side-by-Side Arm scores 9.2/10 while the VIVO Heavy Duty Dual Monitor Arm scores 8.3/10. The Ergotron LX Dual Side-by-Side Arm is our "Best Overall Dual Monitor Arm" pick in the Best Dual Monitor Arms 2026 category.

Ergotron LX Dual Side-by-Side Arm vs VIVO Heavy Duty Dual Monitor Arm: Which to Buy?