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Qwen3.5-Flash vs Inkling Small (free)

Qwen3.5-Flash

Alibaba

69#169
vs
Inkling Small (free)

thinkingmachines

68#170
Signal-by-Signal Comparison
SignalQwen3.5-FlashDeltaInkling Small (free)
Capabilities
83
+17
67
Benchmarks
66
-1
67
Pricing
100
0
100
Context window size
95
+9
86
Recency
100
--
100
Output Capacity
80
-10
90
Overall Result
2 wins
of 6
3 wins
Inkling Small (free) wins 3 of 6 signals

Score History

Score History (27 data points)
Qwen3.5-FlashInkling Small (free)
Qwen3.5-Flash

68.6

current score

Leader

Qwen3.5-Flash

right now

Inkling Small (free)

68.2

current score

LMMarketCap.com
Interactive Price Comparison
100Kcalls/month
1,000tokens (~1,333 chars)
500tokens (~667 chars)

Qwen3.5-Flash

Alibaba

Per request$0.000195
Daily$0.65
Monthly$19.50
Annual$234.00

Inkling Small (free)

thinkingmachines

Best Value
Per request$0.000000
Daily$0.00
Monthly$0.00
Annual$0.00

Inkling Small (free) saves you $19.50/month

That's $234.00/year compared to Qwen3.5-Flash at your current usage level of 100K calls/month.

100% cheaper
Choose Inkling Small (free) for cost optimization

Qwen3.5-Flash pricing:
Input:$0.07/M tokens
Output:$0.26/M tokens
Inkling Small (free) pricing:
Input:$0.00/M tokens
Output:$0.00/M tokens
Winner
Qwen3.5-Flash

Alibaba

69

Composite Score

Inkling Small (free)

thinkingmachines

68

Composite Score

Signal-by-Signal Comparison
MetricQwen3.5-FlashInkling Small (free)Winner
Overall Score
69
68
Qwen3.5-Flash
Rank#169#170
Qwen3.5-Flash
Quality Rank#169#170
Qwen3.5-Flash
Adoption Rank#169#170
Qwen3.5-Flash
Parameters------
Context Window1000K262K
Qwen3.5-Flash
Pricing$0.07/$0.26/MFree--
Signal Scores
Capabilities
83
67
Qwen3.5-Flash
Benchmarks
66
67
Inkling Small (free)
Pricing
100
100
Inkling Small (free)
Context window size
95
86
Qwen3.5-Flash
Recency
100
100
Qwen3.5-Flash
Output Capacity
80
90
Inkling Small (free)
Benchmark Head-to-Head(1 benchmarks)
Qwen3.5-Flash: 0Inkling Small: 1
Qwen3.5-Flash
Inkling Small
Normalized 0-100%
Arena Elo
13971440
Benchmark Interpretation

Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.

Qwen3.5-FlashCompetitive

Scores 69/100 (rank #169), placing it in the top 42% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100
Inkling Small (free)Competitive

Scores 68/100 (rank #170), placing it in the top 42% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100

With only a 0-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.

When to Use Each Model

Choose Qwen3.5-Flash when you need:

  • Processing long documents or large codebases (1000K token context)
  • Step-by-step reasoning and chain-of-thought problem solving

Choose Inkling Small (free) when you need:

  • High-volume production workloads where API costs must be minimized
  • Step-by-step reasoning and chain-of-thought problem solving
  • Self-hosted deployments where you need full control over the model
Cost-Performance Analysis
Qwen3.5-Flash
Input cost$0.07/M tokens
Output cost$0.26/M tokens
Cost per quality point$0.005
Est. monthly (1M tokens/day)$4.88
Inkling Small (free)
Input cost$0.00/M tokens
Output cost$0.00/M tokens
Cost per quality point$0.000
Est. monthly (1M tokens/day)$0.00

Both models are priced similarly, so the decision comes down to quality and features rather than cost.

Latency & Speed
Qwen3.5-FlashFaster
Speed score0/100
Inkling Small (free)
Speed score0/100

Both models have comparable response speeds. For most applications, the latency difference is negligible.

When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.

Example Use Cases

Code generation & review

Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring

Qwen3.5-Flash

Customer support chatbot

Suitable for user-facing chat with competitive response times. Inkling Small (free) also offers lower per-token costs for high-volume support

Qwen3.5-Flash

Long document analysis

Larger context window (1000K tokens) can process longer documents, contracts, and research papers in a single pass

Qwen3.5-Flash

Batch data extraction

Lower output pricing ($0.00/M) reduces costs when processing thousands of records daily

Inkling Small (free)

Creative writing & content

Higher overall composite score (69/100) correlates with better nuance, coherence, and style in long-form content

Qwen3.5-Flash

Image understanding & OCR

Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly

Qwen3.5-Flash
Which Should You Choose?
Our recommendation:
Qwen3.5-Flash

Qwen3.5-Flash and Inkling Small (free) are extremely close in overall performance (only 0.3999999999999915 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.

Qwen3.5-Flash
Recommended

by Alibaba

  • Choose for Quality - Marginally better benchmark scores; both are excellent
  • Choose for Reliability - Higher uptime and faster response speeds
  • Choose for Prototyping - Stronger community support and better developer experience
  • Choose for Production - Wider enterprise adoption and proven at scale

by thinkingmachines

  • Choose for Cost - 100% lower pricing; better value at scale
Capability Comparison
CapabilityQwen3.5-FlashInkling Small (free)
Vision (Image Input)
Function Calling
Streaming
JSON Modediffers
Reasoning
Web Search
Image Output
Monthly Cost Calculator
1,000tokens (600 in / 400 out)
100requests/day (3,000/month)

Qwen3.5-Flash

Alibaba

$0.4290
estimated monthly cost

Inkling Small (free)

thinkingmachines

Best Value
$0.000000
estimated monthly cost

Inkling Small (free) saves you $0.4290/month

That's 100% cheaper than Qwen3.5-Flash at 1,000 tokens/request and 100 requests/day.

Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.

Parameters & Context
ParameterQwen3.5-FlashInkling Small (free)
Context Window1M262K
Max Output Tokens65,536262,144
Open SourceNoYes
CreatedFeb 25, 2026Jul 30, 2026
Last updated: 49m ago

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