Vision Medium vs Vision Small
Vision Small comes out ahead, 61 to 48 on our weighted score, and it is the cheaper option too.
VisparkVision Medium
48/100- ECI—
- Price$4.21 / $12.63
- Context1M
- Our pickVispark
Vision Small
61/100- ECI—
- Price$1.05 / $3.16
- Context1M
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Make it a three-way comparison.
Vision Small is our pick
Vision Small is the better all-round choice, scoring 61/100 against Vision Medium (48). It leads on price. 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 priceVision SmallVision Small $1.58 · Vision Medium $6.32 per 1M tokens (3:1 blend)
- Longest contextAbout the sameVision Medium 1,000,000 · Vision Small 1,000,000 tokens
- Widest inputsSame inputsVision Medium: Text, Images, PDFs, Audio, Video · Vision Small: Text, Images, PDFs, Audio, Video
- Self-hostingNo open weightsBoth are available only through APIs
| Measure | Weight | Vision Medium | Vision Small |
|---|---|---|---|
| Price | 50% | 11 | 39 |
| Inputs & features | 30% | 100 | 100 |
| Context window | 20% | 60 | 60 |
| Overall | 100% | 48/100 | 61/100 |
Left out because at least one model lacks the data: capability. The remaining weights were rescaled.
Every spec in one table
Highlighted cells lead their row. Dashes mean the data is not published.
| Specification | Vision MediumVispark | Vision SmallVispark |
|---|---|---|
| Capability | ||
| Capabilities Index (ECI) | — | — |
| ECI rank | — | — |
| Price per million tokens | ||
| Input | $4.21 | $1.05 (best) |
| Output | $12.63 | $3.16 (best) |
| Cached input | — | — |
| Blended (3:1) | $6.32 | $1.58 (best) |
| Long-context rate | Same rate | Same rate |
| Price source | Official Vispark API | Official Vispark API |
| Limits | ||
| Context window | 1,000,000 tokens | 1,000,000 tokens |
| Max output | 65,536 tokens | 65,536 tokens |
| Inputs and features | ||
| Text | Yes | Yes |
| Images | Yes | Yes |
| PDFs | Yes | Yes |
| Audio | Yes | Yes |
| Video | Yes | Yes |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Structured output | Yes | Yes |
| Availability | ||
| Weights | Proprietary | Proprietary |
| API model ID | vispark/vision-medium | vispark/vision-small |
| API providers | 1 | 1 |
| Released | May 15, 2024 | May 15, 2024 |
| Knowledge cutoff | — | — |
What would a month cost?
Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.
- Vision Medium$67.36
- Vision Small$16.82
Which should you choose?
Which is better: Vision Medium or Vision Small?
Vision Small is the better all-round choice, scoring 61/100 against Vision Medium (48). It leads on price. 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, Vision Medium or Vision Small?
Vision Small is cheaper at $1.05 input / $3.16 output per million tokens (official Vispark API price). Vision Medium costs $4.21 input / $12.63 output per million tokens (official Vispark API price). At a typical mix of three input tokens to one output token, that is $1.58 per million tokens for Vision Small versus $6.32 for Vision Medium (4× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers both models yet. Vision Medium has not been scored yet and Vision Small has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for Vision Medium and Vision Small 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?
Vision Medium and Vision Small share the same 1,000,000-token context window. Maximum output per response: Vision Medium up to 65,536, Vision Small up to 65,536 tokens.
Which can read images, PDFs, audio or video?
Vision Medium accepts text, images, PDFs, audio and video; Vision Small accepts text, images, PDFs, audio and video. They handle the same number of input types.
Are any of these open source?
No. Vision Medium and Vision Small are proprietary and only available through APIs and apps.
Which is newer?
Vision Medium is the newest, released May 15, 2024. Vision Small came out May 15, 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 Nov 2, 2026.
