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Every score has a dated snapshot.

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  3. Claude Haiku 4.5 vs Mistral: Ministral 3 8B 2512

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

Claude Haiku 4.5 vs Mistral: Ministral 3 8B 2512 benchmark

In this head-to-head showdown, Mistral: Ministral 3 8B 2512 is more budget-friendly at $0.15/1M 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 Haiku 4.5 if your priority is peak reasoning, complex code generation, and top preference Elo. Choose Mistral: Ministral 3 8B 2512 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 Haiku 4.5 (0)Mistral: Ministral 3 8B 2512 (3)
Claude Haiku 4.5
0 of 3 Wins
Competitive baseline across remaining benchmarks
Mistral: Ministral 3 8B 2512
3 of 3 Wins
✓Input price✓Output price✓Context window
Anthropic
Claude Haiku 4.5

Anthropic cheap/fast Claude SKU. Official Claude Platform list price $1/$5 per 1M tokens (Anthropic Haiku page).

Haiku 4.5Elo 1,438$5/1M out
Mistral
Leads 3 of 3 metrics
Mistral: Ministral 3 8B 2512

Auto-discovered from OpenRouter (mistralai/ministral-8b-2512). Preview until a second source matches.

$0.15/1M out

Claude 4 Series Lineage & Sibling Variants

5 models

Currently comparing Claude Haiku 4.5 vs Mistral: Ministral 3 8B 2512. Alternative family tiers available.

Active: Claude Haiku 4.5
Claude Opus 4.5$25Claude Opus 4.6$25Claude Sonnet 4.5$15Claude Opus 4.8$25
Top Rival Showdowns for Claude Haiku 4.5
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: Ministral 3 8B 2512 Wins

Mistral: Ministral 3 8B 2512

$0.15 / 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 Haiku 4.5 (7)vsMistral: Ministral 3 8B 2512 (3)
Claude Haiku 4.5: 7W (70%)Overall: Claude Haiku 4.5Mistral: Ministral 3 8B 2512: 3W (30%)
← Claude Haiku 4.5Mistral: Ministral 3 8B 2512 →
🏆Claude Haiku 4.5(5/5)

Intelligence & Reasoning

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

Benchmark
Claude Haiku 4.5vsMistral: Ministral 3 8B 2512
Preference Elo
1,438vs—
Coding Elo
1,446vs—
SWE-bench
58.2%vs—
LiveBench
62.4%vs—
GPQA Diamond
74%vs—
Claude Haiku 4.5: 5WMistral: Ministral 3 8B 2512: 0W
🏆Claude Haiku 4.5(2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Benchmark
Claude Haiku 4.5vsMistral: Ministral 3 8B 2512
Output speed
175 tok/svs—
Time to first token
95 msvs—
Claude Haiku 4.5: 2WMistral: Ministral 3 8B 2512: 0W
🏆Mistral: Ministral 3 8B 2512(3/3)

Pricing & Capacity

Cost per million tokens and max context window length

Benchmark
Claude Haiku 4.5vsMistral: Ministral 3 8B 2512
Output price
$5/1Mvs$0.15/1M+$4.85/1M
Input price
$1/1Mvs$0.15/1M+$0.85/1M
Context window
200kvs262k+62k
Claude Haiku 4.5: 0WMistral: Ministral 3 8B 2512: 3W

Side-by-Side Benchmark Matrix

Preference Elo
Claude Haiku 4.51,438
lmarena · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
Coding Elo
Claude Haiku 4.51,446
lmarena · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
LiveBench
Claude Haiku 4.562.4%
livebench · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
SWE-bench
Claude Haiku 4.558.2%
swebench · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
GPQA Diamond
Claude Haiku 4.574%
seed-bootstrap · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
Time to first token
Claude Haiku 4.595 ms
seed-bootstrap · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
Output speed
Claude Haiku 4.5175 tok/s
seed-bootstrap · Aug 16, 2026
Mistral: Ministral 3 8B 2512—
Input price+$0.85/1M
Claude Haiku 4.5$1/1M
openrouter · Aug 17, 2026
Mistral: Ministral 3 8B 2512$0.15/1M
openrouter · Aug 17, 2026
Output price+$4.85/1M
Claude Haiku 4.5$5/1M
openrouter · Aug 17, 2026
Mistral: Ministral 3 8B 2512$0.15/1M
openrouter · Aug 17, 2026
Context window+62k
Claude Haiku 4.5200k
openrouter · Aug 17, 2026
Mistral: Ministral 3 8B 2512262k
openrouter · Aug 17, 2026
BenchmarkClaude Haiku 4.5Mistral: Ministral 3 8B 2512Advantage Delta
Preference Elo
1,438
lmarena · Aug 16, 2026
——
Coding Elo
1,446
lmarena · Aug 16, 2026
——
LiveBench
62.4%
livebench · Aug 16, 2026
——
SWE-bench
58.2%
swebench · Aug 16, 2026
——
GPQA Diamond
74%
seed-bootstrap · Aug 16, 2026
——
Time to first token
95 ms
seed-bootstrap · Aug 16, 2026
——
Output speed
175 tok/s
seed-bootstrap · Aug 16, 2026
——
Input price
$1/1M
openrouter · Aug 17, 2026
$0.15/1M
openrouter · Aug 17, 2026
+$0.85/1M
Output price
$5/1M
openrouter · Aug 17, 2026
$0.15/1M
openrouter · Aug 17, 2026
+$4.85/1M
Context window
200k
openrouter · Aug 17, 2026
262k
openrouter · Aug 17, 2026
+62k
Interactive Simulator (USD)

Workload Cost & Savings Calculator

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

Save up to 93% with Mistral: Ministral 3 8B 2512
Monthly Volume50M tokens/mo
Quick Presets:
Token Ratio (In vs Out)70% In / 30% Out
RAG / Search (10% out)Coding / Chat (50% out)
Claude Haiku 4.5$110.00 / mo
In: $35Out: $75
Mistral: Ministral 3 8B 2512$7.50 / mo
In: $5.25Out: $2.25
Estimated Cost Delta

Mistral: Ministral 3 8B 2512 is estimated to save $102.50/month ($1,230/year).

Based on 50M tokens (30% gen)

Key Selection Recommendations

  • 1
    Mistral: Ministral 3 8B 2512:Pick Mistral: Ministral 3 8B 2512 when you are optimizing output cost.

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatMistral: Ministral 3 8B 2512

Lower output list price ($0.15/1M).

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGMistral: Ministral 3 8B 2512

Larger window (262k).

Screenshots / visionClaude Haiku 4.5

Claude Haiku 4.5 is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsinsufficient dataNeed SWE-bench on both sides.
High-volume chatMistral: Ministral 3 8B 2512Lower output list price ($0.15/1M).
Voice / low-latency UIinsufficient dataNeed TTFT on both sides.
Long-document RAGMistral: Ministral 3 8B 2512Larger window (262k).
Screenshots / visionClaude Haiku 4.5Claude Haiku 4.5 is the side marked multimodal in the catalog.

Related Editorial Dispatches & Benchmark Notes

View all news
compareAug 16, 2026

Haiku 4.5 vs Llama 4 Scout: cheap Claude versus cheap open Llama

$1/$5 hosted Claude vs a cheap long-context open sibling. The alternative-to-Sonnet pair that is honest.

launchApr 8, 2026

Llama 4 Scout: long-context open sibling of Maverick

Huge window, cheap hosted lists. The Haiku alternative that is actually open-weight.

launchOct 22, 2025

Claude Haiku 4.5 at $1/$5: the cheap Claude people actually ship

Official Anthropic list $1/$5. This is the SKU behind “cheapest Claude alternative” that is still Claude.

Community Sentiment

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK
VS
Anthropic

Claude Haiku 4.5

Elo 1,438
SWE-bench58.2%
Speed (tok/s)175 tok/s
Input / 1M Tokens$1/1M
Output / 1M Tokens$5/1M
Mistral

Mistral: Ministral 3 8B 2512

Elo n/a
SWE-bench—
Speed (tok/s)262k
Input / 1M Tokens$0.15/1M
Output / 1M Tokens$0.15/1M

Frequently Asked Questions

Which is better overall, Claude Haiku 4.5 or Mistral: Ministral 3 8B 2512?
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 Haiku 4.5 or Mistral: Ministral 3 8B 2512?
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: Ministral 3 8B 2512 output tokens are $0.15/1M versus $5/1M. Input prices and retry rates still move the real bill.
Which is faster, Claude Haiku 4.5 or Mistral: Ministral 3 8B 2512?
We do not have TTFT for both models.
Which has the larger context window?
Mistral: Ministral 3 8B 2512 accepts 262k tokens versus 200k.
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 Haiku 4.5 and Mistral: Ministral 3 8B 2512 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Related news

  • compare · Aug 16, 2026

    Haiku 4.5 vs Llama 4 Scout: cheap Claude versus cheap open Llama

  • launch · Apr 8, 2026

    Llama 4 Scout: long-context open sibling of Maverick

  • launch · Oct 22, 2025

    Claude Haiku 4.5 at $1/$5: the cheap Claude people actually ship

Similar Head-to-Head Comparisons

All Claude Haiku 4.5 matchups →|All Mistral: Ministral 3 8B 2512 matchups →
Claude Haiku 4.5 vs Claude 3.5 Haiku (previous haiku)Mistral Large 3 vs Claude Haiku 4.5Claude Sonnet 4.5 vs Claude Haiku 4.5Claude Sonnet 5 vs Claude Haiku 4.5Claude Opus 4.5 vs Claude Haiku 4.5Claude Opus 4.6 vs Claude Haiku 4.5