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Most Reliable Qwen3.5-27B Inference Providers

Ranks providers by the uptime OpenRouter measured during the latest 30-minute window.

Alibaba Cloud Int. currently ranks first at 100.00% via alibaba.

Provider options:
6
Ranked:
6
Metric:
Uptime (last 30 min)

Highest uptime endpoint ranking

Rank providers by
Most Reliable Qwen3.5-27B Inference Providers
RankProvider / routeUptime (last 30 min)Speed measurementsEndpoint details
#1Provider / route
Uptime (last 30 min)100.00%Speed measurements
500-token response
26.84 s
Response starts
3.58 s
Output speed
21.5 tok/s
Endpoint details
Input price
$0.195 / 1M tokens
Output price
$1.56 / 1M tokens
Uptime (30 min)
100.00%
Context
262.1K
#2Provider / route
DeepInfradeepinfra/fp8
Uptime (last 30 min)100.00%Speed measurements
500-token response
47.96 s
Response starts
2.51 s
Output speed
11.0 tok/s
Endpoint details
Input price
$0.26 / 1M tokens
Output price
$2.6 / 1M tokens
Uptime (30 min)
100.00%
Context
262.1K
#3Provider / route
NovitaAInovita/bf16
Uptime (last 30 min)100.00%Speed measurements
500-token response
34.59 s
Response starts
5.17 s
Output speed
17.0 tok/s
Endpoint details
Input price
$0.3 / 1M tokens
Output price
$2.4 / 1M tokens
Uptime (30 min)
100.00%
Context
262.1K
#4Provider / route
AtlasCloudatlas-cloud/fp8
Uptime (last 30 min)99.85%Speed measurements
500-token response
77.22 s
Response starts
5.79 s
Output speed
7.0 tok/s
Endpoint details
Input price
$0.27 / 1M tokens
Output price
$2.16 / 1M tokens
Uptime (30 min)
99.85%
Context
262.1K
#5Provider / route
Phalaphala
Uptime (last 30 min)97.21%Speed measurements
500-token response
19.93 s
Response starts
2.07 s
Output speed
28.0 tok/s
Endpoint details
Input price
$0.3 / 1M tokens
Output price
$2.4 / 1M tokens
Uptime (30 min)
97.21%
Context
262.1K
#6Provider / route
SiliconFlowsiliconflow/fp8
Uptime (last 30 min)97.16%Speed measurements
500-token response
29.17 s
Response starts
2.85 s
Output speed
19.0 tok/s
Endpoint details
Input price
$0.25 / 1M tokens
Output price
$2 / 1M tokens
Uptime (30 min)
97.16%
Context
262.1K

Endpoint data fetched .

Qwen3.5-27B endpoint guide

How to interpret the Most Reliable Qwen3.5-27B Inference Providers

6 of 6 Qwen3.5-27B endpoints currently have the published data required for this ranking. Alibaba Cloud Int. leads at 100.00% via alibaba. The table keeps unranked routes visible so missing measurements do not look like missing provider availability.

How recent uptime is ranked

The reliability ranking uses the published 30-minute endpoint uptime measurement. This short operational window can reveal current instability, but it is not a service-level agreement or a substitute for longer-term availability monitoring.

Compare Alibaba Cloud Int. with the next option

DeepInfra currently ranks second at 100.00%. Compare that gap with input and output price, response-start time, output speed, 30-minute uptime, context length, and the exact route before deciding whether first place is meaningful for your workload.

Use the route, not only the provider name

Qwen3.5-27B has 6 published provider options, and performance data is matched to each exact OpenRouter routing tag. Different quantization, context, regional deployment, or provider configuration can change price and behavior even when the underlying model name is identical.