Huawei Cloud vs Kingsoft Cloud vs Tencent Cloud vs Volcano Engine: CDN Performance Comparison

Compare Huawei Cloud vs Kingsoft Cloud vs Tencent Cloud vs Volcano Engine. Current page data shows Huawei Cloud has the highest uptime (99.75%), while Tencent Cloud has the highest P50 throughput (175.47 Mbps). Review latency, uptime, throughput, sample size, and security capabilities side by side.

Data updated: 9/12/2026, 11:21:28

CDNs in this comparison

Huawei Cloud CDN

www.huaweicloud.com/product/cdn.html

P50 latency

69.57ms

Uptime

99.75%

View provider details

Kingsoft Cloud CDN

www.ksyun.com/

P50 latency

80.57ms

Uptime

99.67%

View provider details

Tencent Cloud CDN

cloud.tencent.com/product/cdn

P50 latency

73.57ms

Uptime

99.71%

View provider details

Volcano Engine CDN

www.volcengine.com/product/cdn

P50 latency

69.57ms

Uptime

99.74%

View provider details

Core metric comparison

Metric	Huawei Cloud CDN	Kingsoft Cloud CDN	Tencent Cloud CDN	Volcano Engine CDN
Overall score	77	73	76	76
P50 latency	69.57ms	80.57ms	73.57ms	69.57ms
P95 latency	98.62ms	114.27ms	103.64ms	101.48ms
Uptime	99.75%	99.67%	99.71%	99.74%
P50 throughput	165.63 Mbps	125.24 Mbps	175.47 Mbps	155.94 Mbps
Security score	50	50	50	50
HTTP/3
Samples	1,870	6,732	5,712	5,689
Pricing model	Pay-as-you-go / Bandwidth billing	Pay-as-you-go / bandwidth-based billing	Pay-as-you-go / Bandwidth-based billing	Pay-as-you-go / bandwidth billing

Data notes and methodology

Comparison results are generated using unified metric definitions; the 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.