Model comparison

Grok Build 0.1 vs Mistral Medium

Grok Build 0.1 and Mistral Medium score almost the same on the Noometry Index (36.4 vs 36.3), so choose on price, context window or the category you care about most.

Last verified . 2 shared benchmarks.

Grok Build 0.1 xAI

36.4

Rank #216 Reported

Mistral Medium Mistral AI

36.3

Rank #218 Confirmed

Summary

  • They share 2 benchmarks with published results for both. Grok Build 0.1 scores higher in 2 categories and Mistral Medium in 1 category; 3 gaps are clear of the uncertainty.
  • The widest gap is in coding, where Grok Build 0.1 leads 43.1 to 34.2.
  • The biggest single-benchmark swing is SciCode: 50.2% for Grok Build 0.1 and 40.2% for Mistral Medium.
  • Grok Build 0.1 is cheaper at $1 / $2 per million input/output tokens, against $1.50 / $7.50 for Mistral Medium.
  • Mistral Medium accepts more context: 262K tokens versus 256K.
  • Mistral Medium has downloadable open weights; the other is API-only.

Side by side

Grok Build 0.1 and Mistral Medium specifications
Grok Build 0.1Mistral Medium
ProviderxAIMistral AI
Noometry Index36.436.3
Released2026-04-162023-12-11
WeightsProprietaryOpen
Context window256K262K
Max output256K262K
Input $ / M tokens$1$1.50
Output $ / M tokens$2$7.50
Results tracked336

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Category by category

Coding Grok Build 0.1 leads

Grok Build 0.1: 43.1 (#91), Mistral Medium: 34.2 (#243)

Coding benchmarks
BenchmarkGrok Build 0.1Mistral Medium
SciCode50.2%40.2%
FrontierCode—8%
WeirdML—43.7%
LMArena Coding—1434
ALE-Bench—763.98

Agentic & Tool Use Mistral Medium leads

Grok Build 0.1: 22.7 (#129), Mistral Medium: 28.3 (#90)

Agentic & Tool Use benchmarks
BenchmarkGrok Build 0.1Mistral Medium
Berkeley Function Calling Leaderboard—37.7%
GBAEval2.4%—

Reasoning Grok Build 0.1 leads

Grok Build 0.1: 32.2 (#77), Mistral Medium: 24.0 (#167)

Reasoning benchmarks
BenchmarkGrok Build 0.1Mistral Medium
CritPt9.1%0%
Kagi LLM Benchmark—50%
LMArena Hard Prompts—1426
DTBench—75.5%
LMCA—26.1%
Surface Evolver Bench—26.9%

Math Not comparable

Grok Build 0.1: —, Mistral Medium: 28.1 (#245)

Math benchmarks
BenchmarkGrok Build 0.1Mistral Medium
OTIS Mock AIME 2024-2025—32.2%
ProofBench—9%
LMArena Math—1408
MATH Level 5—81.6%
FrontierMath (Feb 2025 set)—0.3%

Knowledge Not comparable

Grok Build 0.1: —, Mistral Medium: 25.0 (#265)

Knowledge benchmarks
BenchmarkGrok Build 0.1Mistral Medium
GPQA Diamond—59.5%
Humanity's Last Exam—4.5%
Vectara Hallucination Rate—22.7%
LMArena Expert—1408

Multimodal Not comparable

Grok Build 0.1: —, Mistral Medium: 35.3 (#88)

Multimodal benchmarks
BenchmarkGrok Build 0.1Mistral Medium
LMArena Vision—1172

Multilingual Not comparable

Grok Build 0.1: —, Mistral Medium: 52.1 (#91)

Multilingual benchmarks
BenchmarkGrok Build 0.1Mistral Medium
LMArena Non-English—1408
LMArena Chinese—1447
LMArena French—1459
LMArena German—1432
LMArena Japanese—1378
LMArena Korean—1380
LMArena Russian—1411
LMArena Spanish—1433

Instruction Following Not comparable

Grok Build 0.1: —, Mistral Medium: 73.7 (#116)

Instruction Following benchmarks
BenchmarkGrok Build 0.1Mistral Medium
LMArena Instruction Following—1398

Long Context Not comparable

Grok Build 0.1: —, Mistral Medium: 42.9 (#114)

Long Context benchmarks
BenchmarkGrok Build 0.1Mistral Medium
LMArena Longer Query—1406

Writing & Preference Not comparable

Grok Build 0.1: —, Mistral Medium: 60.0 (#103)

Writing & Preference benchmarks
BenchmarkGrok Build 0.1Mistral Medium
LMArena Text—1424
LMArena Creative Writing—1391
Short-Story Creative Writing—77.3%
LMArena Multi-Turn—1418

Frequently asked questions

Is Grok Build 0.1 better than Mistral Medium?

Grok Build 0.1 and Mistral Medium score almost the same on the Noometry Index (36.4 vs 36.3), so choose on price, context window or the category you care about most.

Which is cheaper, Grok Build 0.1 or Mistral Medium?

Grok Build 0.1 is cheaper. It lists at $1 per million input tokens and $2 per million output tokens; Mistral Medium lists at $1.50 and $7.50.

Is Grok Build 0.1 or Mistral Medium better for coding?

Grok Build 0.1 scores higher on coding benchmarks: 43.1 versus 34.2 in the Noometry coding category.

Which has the bigger context window?

Mistral Medium does, with 262K tokens against 256K.

How many benchmarks do Grok Build 0.1 and Mistral Medium share?

2 benchmarks have published results for both models. Grok Build 0.1 has 3 scored results on Noometry and Mistral Medium has 36.

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