Which is better, JELD-WEN or Andersen windows?

Andersen windows are generally considered better than JELD-WEN windows for overall quality, energy efficiency, durability, and warranty, while JELD-WEN is better for lowest cost budget projects. Andersen is a top three premium brand alongside Pella and Marvin, offering 100 Series Fibrex composite that is twice as strong as vinyl, 400 Series with wood interior and Perma-Shield exterior, and A-Series and E-Series premium custom lines, with excellent energy efficiency U-factors below 0.28, strong construction with many reinforcement chambers, air infiltration below 0.05, lifetime limited warranty with 20-year glass, and average lifespan 25 to 40 years, costing 250 to 900 dollars materials. JELD-WEN is large manufacturer offering affordable to mid-range windows, with V-2500 vinyl at 150 to 300 dollars materials, which is cheaper than Andersen 100 Series, but with thinner vinyl walls, fewer chambers, higher air infiltration around 0.15, U-factors 0.28 to 0.32, and lifespan 15 to 25 years. Quality wise, Andersen is rated higher in contractor surveys for build quality, owner satisfaction, and durability. Warranty wise, Andersen offers stronger warranty with fewer exclusions. For homeowners wanting best overall quality, energy efficiency, and long-term value, Andersen is better. For homeowners wanting lowest cost for rental properties or budget new construction, JELD-WEN is cheaper and acceptable, but not better than Andersen overall.