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© 2026 CompareLLM. Public benchmark data aggregated from Arena Elo, LiveBench, SWE-bench & OpenRouter.

Every score has a dated snapshot.

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  3. Claude Sonnet 4 vs Mistral: Voxtral Small 24B 2507

Pairwise benchmark snapshot · Aug 17, 2026noindex (thin pair)

Claude Sonnet 4 vs Mistral: Voxtral Small 24B 2507 benchmark

In this head-to-head showdown, Mistral: Voxtral Small 24B 2507 is more budget-friendly at $0.3/1M per 1M output tokens. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: Choose Claude Sonnet 4 if your priority is peak reasoning, complex code generation, and top preference Elo. Choose Mistral: Voxtral Small 24B 2507 if you are optimizing for low latency, high throughput, and cost-efficient API deployment.
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Verified Head-to-Head Advantage Breakdown

3 direct benchmark disciplines evaluated across capability, speed, and cost

Claude Sonnet 4 (1)Mistral: Voxtral Small 24B 2507 (2)
Claude Sonnet 4
1 of 3 Wins
✓Context window
Mistral: Voxtral Small 24B 2507
2 of 3 Wins
✓Input price✓Output price
Anthropic
Leads 1 of 3 metrics
Claude Sonnet 4

First Sonnet 4 generation. Bridge between 3.5/3.7 and Sonnet 5.

Elo 1,455$15/1M out
Mistral
Leads 2 of 3 metrics
Mistral: Voxtral Small 24B 2507

Auto-discovered from OpenRouter (mistralai/voxtral-small-24b-2507). Preview until a second source matches.

$0.3/1M out
Top Rival Showdowns for Claude Sonnet 4
All Matchups
Compare vs:vs GPT-5vs Gemini 3 Provs Grok 4.6vs DeepSeek V4 Provs Qwen 3 Max
Preference Leader

No shared data

Single model data

Throughput Leader

No shared data

No latency data

Value per Dollar LeaderMistral: Voxtral Small 24B 2507 Wins

Mistral: Voxtral Small 24B 2507

$0.3 / 1M output

Capability Percentiles

Relative percentile scores computed across all active models in the benchmark catalog.

Multi-Dimensional Capability Radar

Leaders Matchup Capability Radar

Comparing top Western standard models with China's leading frontier rival across 6 skill dimensions. Tap any spoke or dot to inspect.

Tap any node to inspect
0–100 %ile
Head-to-Head Comparison

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

Claude Sonnet 4 (8)vsMistral: Voxtral Small 24B 2507 (2)
Claude Sonnet 4: 8W (80%)Overall: Claude Sonnet 4Mistral: Voxtral Small 24B 2507: 2W (20%)
← Claude Sonnet 4Mistral: Voxtral Small 24B 2507 →
🏆Claude Sonnet 4(5/5)

Intelligence & Reasoning

Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy

Benchmark
Claude Sonnet 4vsMistral: Voxtral Small 24B 2507
Preference Elo
1,455vs—
Coding Elo
1,468vs—
SWE-bench
62.8%vs—
LiveBench
63.2%vs—
GPQA Diamond
76.4%vs—
Claude Sonnet 4: 5WMistral: Voxtral Small 24B 2507: 0W
🏆Claude Sonnet 4(2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Benchmark
Claude Sonnet 4vsMistral: Voxtral Small 24B 2507
Output speed
92 tok/svs—
Time to first token
220 msvs—
Claude Sonnet 4: 2WMistral: Voxtral Small 24B 2507: 0W
🏆Mistral: Voxtral Small 24B 2507(2/3)

Pricing & Capacity

Cost per million tokens and max context window length

Benchmark
Claude Sonnet 4vsMistral: Voxtral Small 24B 2507
Output price
$15/1Mvs$0.3/1M+$14.7/1M
Input price
$3/1Mvs$0.1/1M+$2.9/1M
Context window
1Mvs32k+968k
Claude Sonnet 4: 1WMistral: Voxtral Small 24B 2507: 2W

Side-by-Side Benchmark Matrix

Preference Elo
Claude Sonnet 41,455
lmarena · Aug 17, 2026
Mistral: Voxtral Small 24B 2507—
Coding Elo
Claude Sonnet 41,468
lmarena · Aug 17, 2026
Mistral: Voxtral Small 24B 2507—
LiveBench
Claude Sonnet 463.2%
livebench · Aug 17, 2026
Mistral: Voxtral Small 24B 2507—
SWE-bench
Claude Sonnet 462.8%
swebench · Aug 17, 2026
Mistral: Voxtral Small 24B 2507—
GPQA Diamond
Claude Sonnet 476.4%
seed-bootstrap · Aug 1, 2026
Mistral: Voxtral Small 24B 2507—
Time to first token
Claude Sonnet 4220 ms
seed-bootstrap · Aug 1, 2026
Mistral: Voxtral Small 24B 2507—
Output speed
Claude Sonnet 492 tok/s
seed-bootstrap · Aug 1, 2026
Mistral: Voxtral Small 24B 2507—
Input price+$2.9/1M
Claude Sonnet 4$3/1M
openrouter · Aug 17, 2026
Mistral: Voxtral Small 24B 2507$0.1/1M
openrouter · Aug 17, 2026
Output price+$14.7/1M
Claude Sonnet 4$15/1M
openrouter · Aug 17, 2026
Mistral: Voxtral Small 24B 2507$0.3/1M
openrouter · Aug 17, 2026
Context window+968k
Claude Sonnet 41M
openrouter · Aug 17, 2026
Mistral: Voxtral Small 24B 250732k
openrouter · Aug 17, 2026
BenchmarkClaude Sonnet 4Mistral: Voxtral Small 24B 2507Advantage Delta
Preference Elo
1,455
lmarena · Aug 17, 2026
——
Coding Elo
1,468
lmarena · Aug 17, 2026
——
LiveBench
63.2%
livebench · Aug 17, 2026
——
SWE-bench
62.8%
swebench · Aug 17, 2026
——
GPQA Diamond
76.4%
seed-bootstrap · Aug 1, 2026
——
Time to first token
220 ms
seed-bootstrap · Aug 1, 2026
——
Output speed
92 tok/s
seed-bootstrap · Aug 1, 2026
——
Input price
$3/1M
openrouter · Aug 17, 2026
$0.1/1M
openrouter · Aug 17, 2026
+$2.9/1M
Output price
$15/1M
openrouter · Aug 17, 2026
$0.3/1M
openrouter · Aug 17, 2026
+$14.7/1M
Context window
1M
openrouter · Aug 17, 2026
32k
openrouter · Aug 17, 2026
+968k
Interactive Simulator (USD)

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save up to 98% with Mistral: Voxtral Small 24B 2507
Monthly Volume50M tokens/mo
Quick Presets:
Token Ratio (In vs Out)70% In / 30% Out
RAG / Search (10% out)Coding / Chat (50% out)
Claude Sonnet 4$330.00 / mo
In: $105Out: $225
Mistral: Voxtral Small 24B 2507$8.00 / mo
In: $3.5Out: $4.5
Estimated Cost Delta

Mistral: Voxtral Small 24B 2507 is estimated to save $322.00/month ($3,864/year).

Based on 50M tokens (30% gen)

Key Selection Recommendations

  • 1
    Mistral: Voxtral Small 24B 2507:Pick Mistral: Voxtral Small 24B 2507 when you are optimizing output cost.
  • 2
    Claude Sonnet 4:Pick Claude Sonnet 4 for million-token RAG or long-document jobs.

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatMistral: Voxtral Small 24B 2507

Lower output list price ($0.3/1M).

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGClaude Sonnet 4

Larger window (1M).

Screenshots / visionClaude Sonnet 4

Claude Sonnet 4 is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsinsufficient dataNeed SWE-bench on both sides.
High-volume chatMistral: Voxtral Small 24B 2507Lower output list price ($0.3/1M).
Voice / low-latency UIinsufficient dataNeed TTFT on both sides.
Long-document RAGClaude Sonnet 4Larger window (1M).
Screenshots / visionClaude Sonnet 4Claude Sonnet 4 is the side marked multimodal in the catalog.
Community Sentiment

Cast Your Matchup Vote

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK
VS
Anthropic

Claude Sonnet 4

Elo 1,455
SWE-bench62.8%
Speed (tok/s)92 tok/s
Input / 1M Tokens$3/1M
Output / 1M Tokens$15/1M
Mistral

Mistral: Voxtral Small 24B 2507

Elo n/a
SWE-bench—
Speed (tok/s)32k
Input / 1M Tokens$0.1/1M
Output / 1M Tokens$0.3/1M

Frequently Asked Questions

Which is better overall, Claude Sonnet 4 or Mistral: Voxtral Small 24B 2507?
We do not have preference Elo for both models, so we do not declare an overall winner. Compare the metrics that exist.
Which is better at coding, Claude Sonnet 4 or Mistral: Voxtral Small 24B 2507?
SWE-bench is missing for at least one model, so we do not rank coding from a single number.
Which is cheaper to run in production?
Mistral: Voxtral Small 24B 2507 output tokens are $0.3/1M versus $15/1M. Input prices and retry rates still move the real bill.
Which is faster, Claude Sonnet 4 or Mistral: Voxtral Small 24B 2507?
We do not have TTFT for both models.
Which has the larger context window?
Claude Sonnet 4 accepts 1M tokens versus 32k.
Can I self-host either model?
Neither model is marked open-weights here. You are comparing hosted APIs.
Are these scores from CompareLLM’s own evals?
No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?
Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Claude Sonnet 4 and Mistral: Voxtral Small 24B 2507 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Similar Head-to-Head Comparisons

All Claude Sonnet 4 matchups →|All Mistral: Voxtral Small 24B 2507 matchups →
Claude Sonnet 4 vs Claude 3.7 Sonnet (previous sonnet)Claude Sonnet 4 vs Claude Sonnet 4.5 (next sonnet)Mistral Large 3 vs Claude Sonnet 4Claude Sonnet 5 vs Claude Sonnet 4Claude Opus 4.5 vs Claude Sonnet 4Claude Opus 4.6 vs Claude Sonnet 4