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Comparison · 2 models · Updated Oct 4, 2026

Qwen3.5 122B-A10B vs Qwen3.7 Plus

Qwen3.7 Plus comes out ahead, 65 to 58 on our weighted score, and it is the cheaper option too.

  1. Alibaba (Qwen)

    Qwen3.5 122B-A10B

    Released Feb 23, 2026

    58/100
    • ECI—
    • Price$0.40 / $3.20
    • Context262K
    Full specs Remove Qwen3.5 122B-A10B
  2. Our pick

    Alibaba (Qwen)

    Qwen3.7 Plus

    Released Jun 2, 2026

    65/100
    • ECI147.4
    • Price$0.40 / $1.60
    • Context1M
    Full specs Remove Qwen3.7 Plus

  3. Add a model

    Make it a three-way comparison.

01 — Verdict

Qwen3.7 Plus is our pick

Qwen3.7 Plus is the better all-round choice, scoring 65/100 against Qwen3.5 122B-A10B (58). It leads on price and context window. Qwen3.5 122B-A10B wins on inputs & features. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

  • CapabilityNot enough dataNo independent benchmark covers every model here yet
  • Lowest priceQwen3.7 PlusQwen3.7 Plus $0.70 · Qwen3.5 122B-A10B $1.10 per 1M tokens (3:1 blend)
  • Longest contextQwen3.7 PlusQwen3.7 Plus 1,000,000 · Qwen3.5 122B-A10B 262,144 tokens
  • Widest inputsQwen3.5 122B-A10BQwen3.5 122B-A10B: Text, Images, Audio, Video · Qwen3.7 Plus: Text, Images, Video
  • Self-hostingQwen3.5 122B-A10BPublishes downloadable weights
How the score is built
MeasureWeightQwen3.5 122B-A10BQwen3.7 Plus
Price50%4857
Inputs & features30%9080
Context window20%3760
Overall100%58/10065/100

Left out because at least one model lacks the data: capability. The remaining weights were rescaled.

02 — Side by side

Every spec in one table

Highlighted cells lead their row. Dashes mean the data is not published.

Qwen3.5 122B-A10B vs Qwen3.7 Plus specifications side by side
SpecificationQwen3.5 122B-A10BAlibaba (Qwen)Qwen3.7 PlusAlibaba (Qwen)
Capability
Capabilities Index (ECI)—147.4
ECI rank—#61 of 148
GPQA DiamondGraduate-level science questions—87.9%
FrontierMath Tiers 1–3Research-level mathematics—34.4%
OTIS Mock AIME 2024–2025Competition mathematics—93.3%
Price per million tokens
Input$0.40$0.40
Output$3.20$1.60 (best)
Cached input—$0.04
Blended (3:1)$1.10$0.70 (best)
Long-context rateSame rateOver 256K: $1.20 / $4.80
Price sourceOfficial Alibaba APIOfficial Alibaba API
Limits
Context window262,144 tokens1,000,000 tokens (best)
Max output65,536 tokens (best)64,000 tokens
Inputs and features
TextYesYes
ImagesYesYes
PDFsNoNo
AudioYesNo
VideoYesYes
ReasoningYesYes
Tool callingYesYes
Structured outputYesYes
Availability
WeightsOpenProprietary
API model IDqwen3.5-122b-a10bqwen3.7-plus
API providers1925 (best)
ReleasedFeb 23, 2026Jun 2, 2026
Knowledge cutoff—Apr 2025
03 — Cost

What would a month cost?

Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.

  • Qwen3.5 122B-A10B$10.40
  • Qwen3.7 Plus$7.20
04 — Questions

Which should you choose?

Which is better: Qwen3.5 122B-A10B or Qwen3.7 Plus?

Qwen3.7 Plus is the better all-round choice, scoring 65/100 against Qwen3.5 122B-A10B (58). It leads on price and context window. Qwen3.5 122B-A10B wins on inputs & features. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

Which is cheaper, Qwen3.5 122B-A10B or Qwen3.7 Plus?

Qwen3.7 Plus is cheaper at $0.40 input / $1.60 output per million tokens (official Alibaba API price). Qwen3.5 122B-A10B costs $0.40 input / $3.20 output per million tokens (official Alibaba API price). At a typical mix of three input tokens to one output token, that is $0.70 per million tokens for Qwen3.7 Plus versus $1.10 for Qwen3.5 122B-A10B (1.6× as much).

Which scores higher on benchmarks?

There is no independent benchmark that covers both models yet. Qwen3.5 122B-A10B has not been scored yet and Qwen3.7 Plus has an ECI of 147.4.

Which is better for coding?

There are no published SWE-bench Verified results for Qwen3.5 122B-A10B and Qwen3.7 Plus yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. Both support tool calling for agent workflows.

Which has the bigger context window?

Qwen3.7 Plus has the largest context window at 1,000,000 tokens, against 262,144 for Qwen3.5 122B-A10B. Maximum output per response: Qwen3.5 122B-A10B up to 65,536, Qwen3.7 Plus up to 64,000 tokens.

Which can read images, PDFs, audio or video?

Qwen3.5 122B-A10B accepts text, images, audio and video; Qwen3.7 Plus accepts text, images and video. Qwen3.5 122B-A10B handles the widest range of inputs.

Are any of these open source?

Qwen3.5 122B-A10B publishes its weights and can be self-hosted; Qwen3.7 Plus is proprietary.

Which is newer?

Qwen3.7 Plus is the newest, released Jun 2, 2026. Qwen3.5 122B-A10B came out Feb 23, 2026. Knowledge cutoff: Qwen3.7 Plus Apr 2025.

How do you decide the winner?

Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Oct 4, 2026.

05 — Keep comparing

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