Llama 2 7B Chat vs Sarvam-M Multilingual Hybrid
Llama 2 7B Chat (2023) and Sarvam-M Multilingual Hybrid (2025) are compact production models from AI at Meta and Sarvam.ai. Llama 2 7B Chat ships a 4k-token context window, while Sarvam-M Multilingual Hybrid ships a 128k-token context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Sarvam-M Multilingual Hybrid fits 32x more tokens; pick it for long-context work and Llama 2 7B Chat for tighter calls.
Decision scorecard
Local evidence first| Signal | Llama 2 7B Chat | Sarvam-M Multilingual Hybrid |
|---|---|---|
| Best for | provider-routed production | general production evaluation |
| Decision fit | Classification and JSON / Tool use | Long context |
| Context window | 4k | 128k |
| Cheapest output | $0.25/1M tokens | - |
| Provider routes | 10 tracked | 1 tracked |
| Shared benchmarks | 0 shared | 0 shared |
Decision tradeoffs
- Llama 2 7B Chat has broader tracked provider coverage for fallback and route flexibility.
- Llama 2 7B Chat uniquely exposes Structured outputs in local model data.
- Local decision data tags Llama 2 7B Chat for Classification and JSON / Tool use.
- Sarvam-M Multilingual Hybrid has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Local decision data tags Sarvam-M Multilingual Hybrid for Long context.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Llama 2 7B Chat
$103
Cheapest tracked route/tier: Replicate API
Sarvam-M Multilingual Hybrid
Unavailable
No complete token price in local provider data
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- No overlapping tracked provider route is sourced for Llama 2 7B Chat and Sarvam-M Multilingual Hybrid; plan for SDK, billing, or endpoint changes.
- Check replacement coverage for Structured outputs before moving production traffic.
- No overlapping tracked provider route is sourced for Sarvam-M Multilingual Hybrid and Llama 2 7B Chat; plan for SDK, billing, or endpoint changes.
- Llama 2 7B Chat adds Structured outputs in local capability data.
Specs
| Specification | ||
|---|---|---|
| Released | 2023-07-18 | 2025-06-01 |
| Context window | 4k | 128k |
| Parameters | 7B | 24B |
| Architecture | Decoder Only | Decoder Only |
| License | Llama 2 Community | Apache 2.0OSI-approved |
| Openness | Open weights | Open source |
| Weights | Available | Not released |
| Code | Unknown | Unknown |
| Commercial use | Commercial use: conditional | Commercial use: permitted |
| Knowledge cutoff | 2022-09 | - |
Pricing and availability
| Pricing attribute | Llama 2 7B Chat | Sarvam-M Multilingual Hybrid |
|---|---|---|
| Input price | $0.05/1M tokens | - |
| Output price | $0.25/1M tokens | - |
| Providers |
Capabilities
| Capability | Llama 2 7B Chat | Sarvam-M Multilingual Hybrid |
|---|---|---|
| Vision | No | No |
| Multimodal | No | No |
| Reasoning | No | No |
| JSON / Tool use | No | No |
| Structured outputs | Yes | No |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
No shared benchmark scores are currently available for this pair.
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Last reviewed: 2026-09-08. Data sourced from public model cards and provider documentation.