Data points: 55
The readout for Kimi K2.5 and Qwen1.8B Long Context, before the detailed comparison sheet.
Decision read
Kimi K2.5
Kimi K2.5 currently has the stronger profile, with verified wins split 4 to 0.
Evidence depth
55 data points
Includes 0 benchmark rows, 0 audit samples, and 9 provider examples.
Selection signal
Start with Kimi K2.5
The charts below split 9 high-signal samples across speed, scores, and audit health.
Model compare Kimi K2.5 vs Qwen1.8B Long Contextkimi-k2-5-vs-qwen-1-8b-longcontext | Model A Kimi K2.5 | Model B Qwen1.8B Long Context |
|---|---|---|
| Overall leader | Leading | Contender |
| Verified metric wins | 4 wins | 0 wins |
| Where it leads | Cheapest input price, Free providers, Provider coverage, Recent tests |
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
| Metric | Kimi K2.5 | Qwen1.8B Long Context |
|---|---|---|
| No shared benchmark metrics are available yet. | ||
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Kimi K2.5 | Qwen1.8B Long Context |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | Kimi K2.5 | Qwen1.8B Long Context |
|---|---|---|
140 tests | Kimi K2.5 speed / latency 45 tok/s / 2058ms input / output No data |
This report only uses LMSpeed data for Kimi K2.5 and Qwen1.8B Long Context: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | Kimi K2.5 | Qwen1.8B Long Context |
|---|---|---|
| When to choose each model | Kimi K2.5 Kimi K2.5 is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests. | Qwen1.8B Long Context Qwen1.8B Long Context does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing. |
TL;DR: Kimi K2.5 leads across 55 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from Kimi K2.5 vs Qwen1.8B Long Context into nearby model comparisons with enough verified LMSpeed data.
| No data |
| Model metadata | Kimi K2.5 exposes 262.1K tokens; notable signals: Text input, Image input, Text output, Tool calling. | No OpenRouter metadata is available yet for this model. |
|---|---|---|
| Developer | Moonshot AI | Alibaba |
| Context window | 262.1K tokens | No data |
| Max output | 262.1K tokens | No data |
| Released | Jan 2026 | No data |
| Modalities | Input TextImage Output Text | No data |
| Features | Text inputImage inputText outputTool callingStructured outputsJSON modeReasoning | None listed |
| Parameters | No data | No data |
| Tokenizer | Other | No data |
| Knowledge cutoff | No data | No data |
| OpenRouter ID | moonshotai/kimi-k2.5 | No data |
| References | No data | No data |
Qwen1.8B Long Context
speed / latency
N/A / N/A
input / output
No data
ChooseC API0 tests | Kimi K2.5 speed / latency N/A / N/A input / output No data | Qwen1.8B Long Context speed / latency N/A / N/A input / output No data |
|---|
DMXAPI0 tests | Kimi K2.5 speed / latency N/A / N/A input / output No data | Qwen1.8B Long Context speed / latency N/A / N/A input / output No data |
|---|
Fengsili API0 tests | Kimi K2.5 speed / latency N/A / N/A input / output No data | Qwen1.8B Long Context speed / latency N/A / N/A input / output No data |
|---|
KFCV500 tests | Kimi K2.5 kimi-k2.5 speed / latency N/A / N/A input / output $0.548/M / $2.88/M | Qwen1.8B Long Context qwen-1.8b-longcontext-chat speed / latency N/A / N/A input / output $0.391/M / $0.391/M |
|---|
Kimi K2.5 kimi-k2.5 speed / latency No data input / output $0.548/M / $3.01/M | Qwen1.8B Long Context qwen-1.8b-longcontext-chat speed / latency No data input / output $0.391/M / $1.96/M |
Kimi K2.5 kimi-k2.5 speed / latency No data input / output $0.548/M / $2.88/M | Qwen1.8B Long Context qwen-1.8b-longcontext-chat speed / latency No data input / output $10.27/M / $10.27/M |
Kimi K2.5 kimi-k2.5 speed / latency No data input / output $0.548/M / $2.88/M | Qwen1.8B Long Context qwen-1.8b-longcontext-chat speed / latency No data input / output $10.27/M / $10.27/M |
Kimi K2.5 kimi-k2.5 speed / latency No data input / output $0.822/M / $4.32/M | Qwen1.8B Long Context qwen-1.8b-longcontext-chat speed / latency No data input / output $15.41/M / $15.41/M |
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
