ZMIME
Comparison · 2 models · Updated Oct 4, 2026

Codestral vs Qwen Plus Character (Japanese)

Codestral comes out ahead, 48 to 36 on our weighted score, and it is the cheaper option too.

  1. Our pick

    Mistral AI

    Codestral

    Released May 29, 2024

    48/100
    • ECI—
    • Price$0.30 / $0.90
    • Context256K
  2. Alibaba (Qwen)

    Qwen Plus Character (Japanese)

    Released Jan 2024

    36/100
    • ECI—
    • Price$0.50 / $1.40
    • Context8K
  3. Add a model

    Make it a three-way comparison.

01 — Verdict

Codestral is our pick

Codestral is the better all-round choice, scoring 48/100 against Qwen Plus Character (Japanese) (36). It leads on price and context window. 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 priceCodestralCodestral $0.45 · Qwen Plus Character (Japanese) $0.725 per 1M tokens (3:1 blend)
  • Longest contextCodestralCodestral 256,000 · Qwen Plus Character (Japanese) 8,192 tokens
  • Widest inputsSame inputsCodestral: Text · Qwen Plus Character (Japanese): Text
  • Self-hostingCodestralPublishes downloadable weights
How the score is built
MeasureWeightCodestralQwen Plus Character (Japanese)
Price50%6657
Inputs & features30%2525
Context window20%360
Overall100%48/10036/100

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.

Codestral vs Qwen Plus Character (Japanese) specifications side by side
SpecificationCodestralMistral AIQwen Plus Character (Japanese)Alibaba (Qwen)
Capability
Capabilities Index (ECI)——
ECI rank——
Price per million tokens
Input$0.30 (best)$0.50
Output$0.90 (best)$1.40
Cached input$0.03—
Blended (3:1)$0.45 (best)$0.725
Long-context rateSame rateSame rate
Price sourceOfficial Mistral APIOfficial Alibaba API
Limits
Context window256,000 tokens (best)8,192 tokens
Max output4,096 tokens (best)512 tokens
Inputs and features
TextYesYes
ImagesNoNo
PDFsNoNo
AudioNoNo
VideoNoNo
ReasoningNoNo
Tool callingYesYes
Structured outputNoNo
Availability
WeightsOpenProprietary
API model IDcodestral-latestqwen-plus-character-ja
API providers3 (best)1
ReleasedMay 29, 2024Jan 2024
Knowledge cutoffOct 2024Apr 2024
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.

  • Codestral$4.80
  • Qwen Plus Character (Japanese)$7.80
04 — Questions

Which should you choose?

Which is better: Codestral or Qwen Plus Character (Japanese)?

Codestral is the better all-round choice, scoring 48/100 against Qwen Plus Character (Japanese) (36). It leads on price and context window. 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, Codestral or Qwen Plus Character (Japanese)?

Codestral is cheaper at $0.30 input / $0.90 output per million tokens (official Mistral API price). Qwen Plus Character (Japanese) costs $0.50 input / $1.40 output per million tokens (official Alibaba API price). At a typical mix of three input tokens to one output token, that is $0.45 per million tokens for Codestral versus $0.725 for Qwen Plus Character (Japanese) (1.6× as much).

Which scores higher on benchmarks?

There is no independent benchmark that covers both models yet. Codestral has not been scored yet and Qwen Plus Character (Japanese) has not been scored yet.

Which is better for coding?

There are no published SWE-bench Verified results for Codestral and Qwen Plus Character (Japanese) 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?

Codestral has the largest context window at 256,000 tokens, against 8,192 for Qwen Plus Character (Japanese). Maximum output per response: Codestral up to 4,096, Qwen Plus Character (Japanese) up to 512 tokens.

Which can read images, PDFs, audio or video?

Codestral accepts text; Qwen Plus Character (Japanese) accepts text. They handle the same number of input types.

Are any of these open source?

Codestral publishes its weights and can be self-hosted; Qwen Plus Character (Japanese) is proprietary.

Which is newer?

Codestral is the newest, released May 29, 2024. Qwen Plus Character (Japanese) came out Jan 2024. Knowledge cutoff: Codestral Oct 2024, Qwen Plus Character (Japanese) Apr 2024.

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.