Alibaba Cloud vs Cloudflare vs Amazon CloudFront vs Huawei Cloud vs Volcano Engine: CDN Performance Comparison
Compare Alibaba Cloud vs Cloudflare vs Amazon CloudFront vs Huawei Cloud vs Volcano Engine. Current page data shows Cloudflare has the lowest P50 latency (37.83ms), while Huawei Cloud has the highest P50 throughput (165.98 Mbps). Review latency, uptime, throughput, sample size, and security capabilities side by side.
Data updated: 11/2/2026, 00:00:14
CDNs in this comparison
Alibaba Cloud CDN
www.alibabacloud.com/product/cdn
67.85ms
99.7%
Huawei Cloud CDN
www.huaweicloud.com/product/cdn.html
69.67ms
99.75%
Volcano Engine CDN
www.volcengine.com/product/cdn
69.7ms
99.74%
Core metric comparison
| Metric | Alibaba Cloud CDN | Cloudflare | Amazon CloudFront | Huawei Cloud CDN | Volcano Engine CDN |
|---|---|---|---|---|---|
| Overall score | 76 | 80 | 81 | 77 | 76 |
| P50 latency | 67.85ms | 37.83ms | 39.13ms | 69.67ms | 69.7ms |
| P95 latency | 95.82ms | 55.61ms | 54.93ms | 98.65ms | 101.85ms |
| Uptime | 99.7% | 99.76% | 99.74% | 99.75% | 99.74% |
| P50 throughput | 154.19 Mbps | 138.36 Mbps | 155.69 Mbps | 165.98 Mbps | 156.18 Mbps |
| Security score | 50 | 50 | 50 | 50 | 50 |
| HTTP/3 | |||||
| Samples | 3,317 | 5,713 | 1,986 | 1,930 | 5,549 |
| Pricing model | Pay-as-you-go / Bandwidth billing | Free tier + usage-based billing | pay-as-you-go | Pay-as-you-go / Bandwidth billing | Pay-as-you-go / bandwidth billing |
Data notes and methodology
Comparison results are generated according to a unified metric definition; data update time, sample size, and missing items are clearly displayed on the page.
This page retains the latest result that met the publication criteria and is replaced only by newer qualifying data.