Seed 2.0 Code vs Sarvam 30B
Sarvam 30B comes out ahead, 65 to 57 on our weighted score, and it is the cheaper option too.
ByteDance SeedSeed 2.0 Code
57/100- ECI—
- Price$0.475 / $2.37
- Context262K
- Our pick
Sarvam AI
Sarvam 30B
65/100- ECI—
- Price$0.02 / $0.10
- Context128K
Add a model
Make it a three-way comparison.
Sarvam 30B is our pick
Sarvam 30B is the better all-round choice, scoring 65/100 against Seed 2.0 Code (57). It leads on price. Seed 2.0 Code wins on inputs & features 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 priceSarvam 30BSarvam 30B $0.04 · Seed 2.0 Code $0.95 per 1M tokens (3:1 blend)
- Longest contextSeed 2.0 CodeSeed 2.0 Code 262,144 · Sarvam 30B 128,000 tokens
- Widest inputsSeed 2.0 CodeSeed 2.0 Code: Text, Images, Video · Sarvam 30B: Text
- Self-hostingSarvam 30BPublishes downloadable weights
| Measure | Weight | Seed 2.0 Code | Sarvam 30B |
|---|---|---|---|
| Price | 50% | 51 | 100 |
| Inputs & features | 30% | 80 | 35 |
| Context window | 20% | 37 | 24 |
| Overall | 100% | 57/100 | 65/100 |
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 | Seed 2.0 CodeByteDance Seed | Sarvam 30BSarvam AI |
|---|---|---|
| Capability | ||
| Capabilities Index (ECI) | — | — |
| ECI rank | — | — |
| Price per million tokens | ||
| Input | $0.475 | $0.02 (best) |
| Output | $2.37 | $0.10 (best) |
| Cached input | $0.095 | — |
| Blended (3:1) | $0.95 | $0.04 (best) |
| Long-context rate | Over 32K: $0.712 / $3.56 | Same rate |
| Price source | Official Volcengine Ark API | Median of 1 providers |
| Limits | ||
| Context window | 262,144 tokens (best) | 128,000 tokens |
| Max output | 131,072 tokens (best) | 128,000 tokens |
| Inputs and features | ||
| Text | Yes | Yes |
| Images | Yes | No |
| PDFs | No | No |
| Audio | No | No |
| Video | Yes | No |
| Reasoning | Yesminimal · low · medium · high · xhigh · max | Yes · low · medium · high |
| Tool calling | Yes | Yes |
| Structured output | Yes | No |
| Availability | ||
| Weights | Proprietary | Open |
| API model ID | doubao-seed-2-0-code-preview-260215 | sarvam-30b |
| API providers | 10 (best) | 2 |
| Released | Feb 14, 2026 | Feb 18, 2026 |
| 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.
- Seed 2.0 Code$9.50
- Sarvam 30B$0.40
Which should you choose?
Which is better: Seed 2.0 Code or Sarvam 30B?
Sarvam 30B is the better all-round choice, scoring 65/100 against Seed 2.0 Code (57). It leads on price. Seed 2.0 Code wins on inputs & features 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, Seed 2.0 Code or Sarvam 30B?
Sarvam 30B is cheaper at $0.02 input / $0.10 output per million tokens (median across 1 API provider). Seed 2.0 Code costs $0.475 input / $2.37 output per million tokens (official Volcengine Ark API price). At a typical mix of three input tokens to one output token, that is $0.04 per million tokens for Sarvam 30B versus $0.95 for Seed 2.0 Code (24× as much).
Which scores higher on benchmarks?
There is no independent benchmark that covers both models yet. Seed 2.0 Code has not been scored yet and Sarvam 30B has not been scored yet.
Which is better for coding?
There are no published SWE-bench Verified results for Seed 2.0 Code and Sarvam 30B 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?
Seed 2.0 Code has the largest context window at 262,144 tokens, against 128,000 for Sarvam 30B. Maximum output per response: Seed 2.0 Code up to 131,072, Sarvam 30B up to 128,000 tokens.
Which can read images, PDFs, audio or video?
Seed 2.0 Code accepts text, images and video; Sarvam 30B accepts text. Seed 2.0 Code handles the widest range of inputs.
Are any of these open source?
Sarvam 30B publishes its weights and can be self-hosted; Seed 2.0 Code is proprietary.
Which is newer?
Sarvam 30B is the newest, released Feb 18, 2026. Seed 2.0 Code came out Feb 14, 2026.
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.
