Fiber vs Cable Internet: Which is Better?
An in-depth comparison of fiber optic and cable internet to help you choose the right option for your home.
Fiber Internet
- Speeds up to 7 Gbps
- Symmetrical upload and download
- 10-20ms latency
- No data caps
- 99.9% uptime
- Consistent speeds 24/7
Cable Internet
- Speeds up to 1.2 Gbps
- Asymmetrical speeds (slow upload)
- 30-50ms latency
- Often 500GB-1.2TB data caps
- 98.5% uptime
- Slows during peak hours
The Bottom Line
Fiber internet is the clear winner for performance, reliability, and future-proofing. While cable is cheaper upfront, fiber's unlimited data, consistent speeds, and low latency make it the better value over time. If fiber is available in your area, it's worth the investment.
Detailed Comparison
Download Speeds
Fiber offers up to 7 Gbps vs cable's 1.2 Gbps. For streaming 4K video (which needs 25 Mbps), both work, but fiber has more headroom for multiple users and devices.
Upload Speeds
This is where fiber shines. Fiber uploads at the same speed as downloads (symmetrical), while cable maxes out at 100 Mbps upload. For video conferencing and content creators, fiber is essential.
Latency (Gaming)
Fiber's 10-20ms latency beats cable's 30-50ms. For competitive gaming and real-time applications, fiber's lower latency gives you the edge.
Data Caps & Overage Fees
Frontier Fiber has unlimited data with no overage fees. Many cable providers cap you at 500GB-1.2TB, charging $10-50 per extra 50GB. If you stream a lot, fiber saves money even at the same price.
Price Comparison
Fiber starts at $29.99/month vs cable at $35-50. But when you factor in cable's data cap overage fees and equipment rental, fiber ends up cheaper. Plus, Frontier includes equipment and installation at no extra cost.
Ready to Switch to Fiber?
Experience the difference fiber internet makes. Check if Frontier Fiber is available in your area and start enjoying blazing-fast, reliable internet today.