LLM Reference

GPT-4 Turbo Preview vs Sarvam-M Multilingual Hybrid

GPT-4 Turbo Preview (2023) and Sarvam-M Multilingual Hybrid (2025) are compact production models from OpenAI and Sarvam.ai. GPT-4 Turbo Preview ships a 128k-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. It focuses on practical selection signals rather than broad model-family marketing.

Sarvam-M Multilingual Hybrid is safer overall; choose GPT-4 Turbo Preview when coding workflow support matters.

Decision scorecard

Local evidence first
SignalGPT-4 Turbo PreviewSarvam-M Multilingual Hybrid
Best formultimodal apps and provider-routed productiongeneral production evaluation
Decision fitCoding, RAG, and AgentsLong context
Context window128k128k
Cheapest output$30/1M tokens-
Provider routes3 tracked1 tracked
Shared benchmarks0 shared0 shared

Decision tradeoffs

Choose GPT-4 Turbo Preview when...
  • GPT-4 Turbo Preview has broader tracked provider coverage for fallback and route flexibility.
  • GPT-4 Turbo Preview uniquely exposes Vision, Structured outputs, and Code execution in local model data.
  • Local decision data tags GPT-4 Turbo Preview for Coding, RAG, and Agents.
Choose Sarvam-M Multilingual Hybrid when...
  • 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.

GPT-4 Turbo Preview

$15,500

Cheapest tracked route/tier: OpenAI 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

GPT-4 Turbo Preview -> Sarvam-M Multilingual Hybrid
  • No overlapping tracked provider route is sourced for GPT-4 Turbo Preview and Sarvam-M Multilingual Hybrid; plan for SDK, billing, or endpoint changes.
  • Check replacement coverage for Vision, Structured outputs, and Code execution before moving production traffic.
Sarvam-M Multilingual Hybrid -> GPT-4 Turbo Preview
  • No overlapping tracked provider route is sourced for Sarvam-M Multilingual Hybrid and GPT-4 Turbo Preview; plan for SDK, billing, or endpoint changes.
  • GPT-4 Turbo Preview adds Vision, Structured outputs, and Code execution in local capability data.

Specs

Specification
Released2023-11-062025-06-01
Context window128k128k
Parameters1.76T (8x222B MoE)*24B
ArchitectureMixture of ExpertsDecoder Only
LicenseProprietaryApache 2.0OSI-approved
OpennessProprietaryOpen source
WeightsNot releasedNot released
CodeUnknownUnknown
Commercial useCommercial use: conditionalCommercial use: permitted
Knowledge cutoff2023-12-

Pricing and availability

Pricing attributeGPT-4 Turbo PreviewSarvam-M Multilingual Hybrid
Input price$10/1M tokens-
Output price$30/1M tokens-
Providers

Capabilities

CapabilityGPT-4 Turbo PreviewSarvam-M Multilingual Hybrid
VisionYesNo
MultimodalNoNo
ReasoningNoNo
JSON / Tool useNoNo
Structured outputsYesNo
Code executionYesNo
IDE integrationNoNo
Computer useNoNo
Parallel agentsNoNo

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.