Skip to main content

AnthropicGoogle DeepMindLLM matchup

Claude Haiku 5.5vs.Gemini 4 Carbon

Which one is better?

Gemini 4 Carbon performs better than Claude Haiku 5.5.

Gemini 4 Carbon ahead
IntelligenceOverall index, 100 points = average
103.4

Claude Haiku 5.5

Rank 20

125.7

Gemini 4 Carbon

Rank 2

Haiku 5.5 faster
SpeedTokens per second
236

Claude Haiku 5.5

68

Gemini 4 Carbon

Price$ per 1M tokens
$0.20

Claude Haiku 5.5

n/a

Gemini 4 Carbon

Haiku 5.5 more popular
Popularity0 to 100
77

Claude Haiku 5.5

Rank 3 of 875

0

Gemini 4 Carbon

Rank 670 of 875

Above 100,000 tokens of context, Claude Haiku 5.5 costs more: $0.50 input and $2.50 output per 1M tokens.

Choose Claude Haiku 5.5 for

No clear advantage

Choose Gemini 4 Carbon for

KnowledgeLegalGeneralFinanceCodingReasoningAgents

Where is the difference?

Strengths at a glance

Haiku 5.5Gemini 4 Carbon

The median of all ranked models is below 100 in every area, so it sits in the centre of the net.

110120130140100CodingGemini 4 CarbonReasoningGemini 4 CarbonKnowledgeGemini 4 CarbonAgentsGemini 4 CarbonGeneralGemini 4 CarbonFinanceGemini 4 CarbonLegalGemini 4 Carbon
CodingGemini 4 Carbon ahead
Haiku 5.5106.2Rank 18
Gemini 4 Carbon122.9Rank 4
Median of ranked models83.7

95 % range: Haiku 5.5 102.5 to 109.9, Gemini 4 Carbon 116.7 to 129.2.

AreaHaiku 5.5Gemini 4 Carbon

The same values and verdicts as the bars below. In the top field the net starts at 100 points, the reference group average; values below sit as a hollow point in the centre. Not in the net because a model has no own value there or the data are too thin: Mathematics, Multimodal, Health.

Gemini 4 Carbon is ahead in 7 of 10 areas, Haiku 5.5 in none.

too little data: 3Gemini 4 Carbon ahead: 7

Areas in the overall index
KnowledgeGemini 4 Carbon +4685.5 to 131.2
GeneralGemini 4 Carbon +24106.4 to 130.0
CodingGemini 4 Carbon +17106.2 to 122.9
ReasoningGemini 4 Carbon +17105.2 to 121.9
AgentsGemini 4 Carbon +13106.1 to 118.9
Mathematicsonly Haiku 5.5 has a score
Multimodalonly Gemini 4 Carbon has a score
Specialist fields
LegalGemini 4 Carbon +2994.4 to 123.3
FinanceGemini 4 Carbon +19104.7 to 123.6
Healthonly Haiku 5.5 has a score

Bar length shows the gap in index points (full width 15 points, one standard deviation of the reference group). Solid means clearly ahead, hatched not certain yet, a thin grey bar level.

Show 3 more areas that do not count toward the overall index
Cybersecurityonly Haiku 5.5 has a score
Productivityonly Haiku 5.5 has a score
Educationonly Haiku 5.5 has a score

Bar length shows the gap in index points (full width 15 points, one standard deviation of the reference group). Solid means clearly ahead, hatched not certain yet, a thin grey bar level.

Claude Haiku 5.5 vs. Gemini 4 Carbon at the same effort

Both models measured at the same reasoning efforts. This shows whether a lead comes from the model or only from more compute.

lowGemini 4 Carbon ahead
Haiku 5.5 80.8 vs. Gemini 4 Carbon 119.1 · Gap 41.7 · Test series 9
mediumGemini 4 Carbon ahead
Haiku 5.5 90.4 vs. Gemini 4 Carbon 123.9 · Gap 36.9 · Test series 9
highGemini 4 Carbon ahead
Haiku 5.5 96.6 vs. Gemini 4 Carbon 125.7 · Gap 30.8 · Test series 10
Overall index (max vs. high)Gemini 4 Carbon ahead
Haiku 5.5 103.4 vs. Gemini 4 Carbon 125.7

Gap and verdict compare only the Artificial Analysis test series in which both models are measured at that effort. Tied below 3 points, ahead only beyond two standard errors. The single values rest on all test series of each model, so their difference can deviate from the gap.

Which model for which task?

Everyday tasks, translated from the area values above. Each row names the values it rests on.

Writing and debugging codeGemini 4 CarbonCoding 106.2 to 122.9
Maths and data analysisGemini 4 CarbonMathematics without a score for Gemini 4 Carbon, Reasoning 105.2 to 121.9
Facts and researchGemini 4 CarbonKnowledge 85.5 to 131.2
Agents and workflowsGemini 4 CarbonAgents 106.1 to 118.9
Fast chat repliesHaiku 5.5236 to 68 tokens per second
Security analysisopenCybersecurity without a score for Gemini 4 Carbon
Finance, legal and medical textsGemini 4 CarbonFinance 104.7 to 123.6, Legal 94.4 to 123.3, Health without a score for Gemini 4 Carbon
Images, screenshots and PDFsopenMultimodal without a score for Haiku 5.5

See for yourself: same task, one attempt

There is no shared test round for this selection. Results from different rounds are not mixed.

Claude Haiku 5.5 and Gemini 4 Carbon in the overall index

Every model with a place in the overall index, both models of this matchup highlighted. You can add or hide other models.

Overall index (Gradually Meta-Score v4)

20 of 91 models

4 models in this view are measured at a lower reasoning effort than max in the overall index. Dashed column: lower reasoning effort than the top.

Claude Opus 5.5max126.1
Gemini 4 Carbonhigh125.7
Claude Fable 5.1max123.8
Claude Sonnet 5.5max122.8
Gemini 4 Argonhigh122.3
GPT-6 Astramax121.3
GPT-6.1 Solmax119.2
Muse Wonder Fullmax118.3
Claude Opus 5max117.2
Muse Wondermax113.4
Kimi K3.1 Promax112.9
Claude Fable 5max112.5
GPT-6 Solmax110.6
GPT-5.6 Solmax108.7
Muse Spark 1.3max107.4
Gemini 3.7 Flashhigh107.1
DeepSeek V4.1 Flash 1017max106.6
Gemini 3.8 Flashhigh106.5
GPT-6.1 Terramax105.2
Claude Haiku 5.5max103.4

Popularity compared

How often the models are searched for, used and mentioned, on a scale from 0 to 100.

Claude Haiku 5.5 is more popular than Gemini 4 Carbon: 77 to 0 out of 100.

Over time

Weekly values from October 18, 2026 to November 5, 2026

Claude Haiku 5.5Gemini 4 Carbon

All data side by side

The better value is bold. For the overall index only when the gap is clear.

MetricClaude Haiku 5.5Gemini 4 Carbon
Intelligence
Overall indexpoints, 100 = reference group average, higher is better103.4125.7
RankRank 20 of 91Rank 2 of 91
Price per 1M tokens
Inputwhat you send$0.10above 100,000 tokens: $0.50n/a
Outputwhat the model writes$0.50above 100,000 tokens: $2.50n/a
Speed
Tokens per second23668
Popularity
Popularitysearch, usage and mentions, 0 to 10077Rank 3 of 8750Rank 670 of 875
Technical
Context windowhow much text the model reads at once1 M tokens≈ 1,500 A4 pages1 M tokens≈ 1,500 A4 pages
Knowledge cutoffJune 2026n/a
ReleasedOct 7, 2026n/a
AvailabilityActiveLimited access
Open weightsnono
  • Gemini 4 Carbon, Announced introductory pricing: $2 input and $10 output per 1M tokens. Cached input receives a 95% discount, giving $0.10 per 1M tokens. This announcement does not establish an already available public API. Source
  • Gemini 4 Carbon, Announced pricing after the introductory period: Afterward, $4 input and $20 output per 1M tokens. Google has not specified when the introductory period ends. Source
  • Gemini 4 Carbon, Artificial Analysis pricing assumptions: Artificial Analysis calculates test costs using $4 input, $20 output, and $0.20 cached input per 1M tokens. These are the evaluator’s pricing assumptions, not confirmation of a publicly available API tariff. Source

Prices without caching or batch discounts · Page count as a rule of thumb from Artificial Analysis

Is there a better choice?

Best model in the overall indexClaude Opus 5.5

Overall index 126.1, rank 1. $4 input and $20 output per 1M tokens.

Gemini 4 Carbon vs. Claude Opus 5.5

Shared benchmarks

Single results from the same benchmark version, task and metric. A value is bold only with the same test setup and a clear gap.

A: Claude Haiku 5.5B: Gemini 4 Carbon

AA-BriefcaseOverall · higher is betterClaude Haiku 5.5: 1,441.38 eloGemini 4 Carbon: 1,610.63 eloArtificial AnalysisAs of 11/06/2026
AA-OmniscienceOverall · higher is betterClaude Haiku 5.5: 5.3 pointsGemini 4 Carbon: 53.5 pointsArtificial AnalysisAs of 11/06/2026
AA-Omniscience AccuracyOverall · higher is betterClaude Haiku 5.5: 31.8%Gemini 4 Carbon: 58.3%Artificial AnalysisAs of 11/06/2026
AA-Omniscience Hallucination RateOverall · lower is betterClaude Haiku 5.5: 38.9%Gemini 4 Carbon: 11.4%Artificial AnalysisAs of 11/06/2026
AutomationBench-AAOverall · higher is betterClaude Haiku 5.5: 33.7%Gemini 4 Carbon: 77.8%Artificial AnalysisAs of 11/06/2026
CritPt v2 (Hard Subset)Overall · higher is betterClaude Haiku 5.5: 45.0%Gemini 4 Carbon: 69.0%Artificial AnalysisAs of 11/06/2026
EMB v1.1Overall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 65.5%Gemini 4 Carbon: 76.5%Vals AIAs of 11/05/2026
Finance Agent v2.1Overall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 65.4%Gemini 4 Carbon: 67.2%Vals AIAs of 11/05/2026
FrontierCodeOverall · higher is betterClaude Haiku 5.5: 23.2%Gemini 4 Carbon: 40.6%Artificial AnalysisAs of 11/06/2026
GDP.pdfOverall · higher is betterClaude Haiku 5.5: 17.2%Gemini 4 Carbon: 28.4%Artificial AnalysisAs of 11/06/2026
Show 54 more benchmarks
GDPval-AAOverall · higher is betterClaude Haiku 5.5: 1,424.29 eloGemini 4 Carbon: 1,732.68 eloArtificial AnalysisAs of 11/06/2026
HLAB-Vals-1.1Overall · Task fully resolved · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 4.2%Gemini 4 Carbon: 17.5%Vals AIAs of 11/05/2026
HLE-DiamondOverall · higher is betterClaude Haiku 5.5: 23.7%Gemini 4 Carbon: 69.1%Artificial AnalysisAs of 11/06/2026
Legal Research BenchOverall · All-pass · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 43.8%Gemini 4 Carbon: 55.8%Vals AIAs of 11/05/2026
Tax Agent BenchOverall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 31.9%Gemini 4 Carbon: 51.8%Vals AIAs of 11/05/2026
Terminal-BenchOverall · higher is betterClaude Haiku 5.5: 21.7%Gemini 4 Carbon: 65.2%Artificial AnalysisAs of 11/06/2026
Terminal-Bench 4.0Overall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 36.4%Gemini 4 Carbon: 63.1%Vals AIAs of 11/05/2026
Terminal-Bench-ScienceOverall · higher is betterClaude Haiku 5.5: 10.0%Gemini 4 Carbon: 64.8%Artificial AnalysisAs of 11/06/2026
Vals Finance IndexOverall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 57.4%Gemini 4 Carbon: 67%Vals AIAs of 11/05/2026
Vals IndexOverall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 58.7%Gemini 4 Carbon: 70.5%Vals AIAs of 11/05/2026
Vals Legal IndexOverall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 70.3%Gemini 4 Carbon: 75.9%Vals AIAs of 11/05/2026
Vibe Code Bench v1.1Overall · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 90.4%Gemini 4 Carbon: 89.1%Vals AIAs of 11/05/2026
AA-BriefcaseOverall · higher is betterClaude Haiku 5.5: 1,114.41 eloGemini 4 Carbon: 1,567.14 eloArtificial AnalysisAs of 11/06/2026
AA-OmniscienceOverall · higher is betterClaude Haiku 5.5: 2.167 pointsGemini 4 Carbon: 39.2 pointsArtificial AnalysisAs of 11/06/2026
AA-Omniscience AccuracyOverall · higher is betterClaude Haiku 5.5: 30.4%Gemini 4 Carbon: 49.2%Artificial AnalysisAs of 11/06/2026
AA-Omniscience Hallucination RateOverall · lower is betterClaude Haiku 5.5: 40.5%Gemini 4 Carbon: 19.8%Artificial AnalysisAs of 11/06/2026
AutomationBench-AAOverall · higher is betterClaude Haiku 5.5: 22.9%Gemini 4 Carbon: 63.5%Artificial AnalysisAs of 11/06/2026
CritPt v2 (Hard Subset)Overall · higher is betterClaude Haiku 5.5: 21.5%Gemini 4 Carbon: 65.0%Artificial AnalysisAs of 11/06/2026
EMB v1.1Comps · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 77.7%Gemini 4 Carbon: 83.1%Vals AIAs of 11/05/2026
Finance Agent v2.1Adjustments · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 67.7%Gemini 4 Carbon: 69.8%Vals AIAs of 11/05/2026
FrontierCodeOverall · higher is betterClaude Haiku 5.5: 8.0%Gemini 4 Carbon: 29.6%Artificial AnalysisAs of 11/06/2026
GDP.pdfOverall · higher is betterClaude Haiku 5.5: 11.2%Gemini 4 Carbon: 28.6%Artificial AnalysisAs of 11/06/2026
HLAB-Vals-1.1Antitrust Competition · Criteria passed · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 86.2%Gemini 4 Carbon: 96.7%Vals AIAs of 11/05/2026
HLE-DiamondOverall · higher is betterClaude Haiku 5.5: 14.1%Gemini 4 Carbon: 61.9%Artificial AnalysisAs of 11/06/2026
Legal Research BenchAdministrative / Regulatory · All-pass · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 50%Gemini 4 Carbon: 65.2%Vals AIAs of 11/05/2026
Tax Agent BenchControversy & Precedence Analysis · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 6.7%Gemini 4 Carbon: 26.7%Vals AIAs of 11/05/2026
Terminal-BenchOverall · higher is betterClaude Haiku 5.5: 12.6%Gemini 4 Carbon: 62.6%Artificial AnalysisAs of 11/06/2026
Terminal-Bench 4.0Hardware · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 20%Gemini 4 Carbon: 60%Vals AIAs of 11/05/2026
Terminal-Bench-ScienceOverall · higher is betterClaude Haiku 5.5: 1.9%Gemini 4 Carbon: 61.9%Artificial AnalysisAs of 11/06/2026
Vals Finance IndexEMB v1.1 · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 65.5%Gemini 4 Carbon: 76.5%Vals AIAs of 11/05/2026
Vals IndexCode Migration v1.1 · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 50.2%Gemini 4 Carbon: 80.1%Vals AIAs of 11/05/2026
Vals Legal IndexBusiness & Commercial · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 67.1%Gemini 4 Carbon: 70.8%Vals AIAs of 11/05/2026
AA-BriefcaseOverall · higher is betterClaude Haiku 5.5: 1,367.13 eloGemini 4 Carbon: 1,601.74 eloArtificial AnalysisAs of 11/06/2026
AA-OmniscienceOverall · higher is betterClaude Haiku 5.5: 4.167 pointsGemini 4 Carbon: 46.767 pointsArtificial AnalysisAs of 11/06/2026
AA-Omniscience AccuracyOverall · higher is betterClaude Haiku 5.5: 31.7%Gemini 4 Carbon: 48.9%Artificial AnalysisAs of 11/06/2026
AA-Omniscience Hallucination RateOverall · lower is betterClaude Haiku 5.5: 40.4%Gemini 4 Carbon: 4.2%Artificial AnalysisAs of 11/06/2026
AutomationBench-AAOverall · higher is betterClaude Haiku 5.5: 28.6%Gemini 4 Carbon: 77.6%Artificial AnalysisAs of 11/06/2026
CritPt v2 (Hard Subset)Overall · higher is betterClaude Haiku 5.5: 30.5%Gemini 4 Carbon: 69.0%Artificial AnalysisAs of 11/06/2026
EMB v1.1Dataroom · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 85.8%Gemini 4 Carbon: 87.9%Vals AIAs of 11/05/2026
Finance Agent v2.1All-Pass · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 51.8%Gemini 4 Carbon: 55.9%Vals AIAs of 11/05/2026
FrontierCodeOverall · higher is betterClaude Haiku 5.5: 16.1%Gemini 4 Carbon: 39.5%Artificial AnalysisAs of 11/06/2026
GDP.pdfOverall · higher is betterClaude Haiku 5.5: 15.2%Gemini 4 Carbon: 29.6%Artificial AnalysisAs of 11/06/2026
HLAB-Vals-1.1Antitrust Competition · Task fully resolved · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 0%Gemini 4 Carbon: 20%Vals AIAs of 11/05/2026
HLE-DiamondOverall · higher is betterClaude Haiku 5.5: 16.8%Gemini 4 Carbon: 67.4%Artificial AnalysisAs of 11/06/2026
Legal Research BenchAdministrative / Regulatory · Weighted partial credit · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 88.7%Gemini 4 Carbon: 92.5%Vals AIAs of 11/05/2026
Tax Agent BenchControversy & Precedence Analysis · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 54.1%Gemini 4 Carbon: 70.4%Vals AIAs of 11/05/2026
Terminal-BenchOverall · higher is betterClaude Haiku 5.5: 15.2%Gemini 4 Carbon: 60.6%Artificial AnalysisAs of 11/06/2026
Terminal-Bench 4.0Media · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 25%Gemini 4 Carbon: 66.7%Vals AIAs of 11/05/2026
Terminal-Bench-ScienceOverall · higher is betterClaude Haiku 5.5: 7.1%Gemini 4 Carbon: 62.4%Artificial AnalysisAs of 11/06/2026
Vals Finance IndexFinance Agent v2.1 · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 65.4%Gemini 4 Carbon: 67.2%Vals AIAs of 11/05/2026
Vals IndexEMB v1.1 · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 65.5%Gemini 4 Carbon: 76.5%Vals AIAs of 11/05/2026
Vals Legal IndexCivil Negligence · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 66.1%Gemini 4 Carbon: 71.8%Vals AIAs of 11/05/2026
EMB v1.1DCF · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 63.1%Gemini 4 Carbon: 68.4%Vals AIAs of 11/05/2026
Finance Agent v2.1Comparables · higher is betterTest setup not documented as identicalClaude Haiku 5.5: 57%Gemini 4 Carbon: 62.7%Vals AIAs of 11/05/2026

More comparisons

Compare Claude Haiku 5.5 and Gemini 4 Carbon with the models people compare them with most often.

Compare another matchup

The most popular comparisons

  1. 1Claude Haiku 5.5 vs. GPT-6 Luna
  2. 2Claude Sonnet 5.5 vs. Claude Haiku 5.5
  3. 3Claude Haiku 5.5 vs. DeepSeek V4.1 Flash 1017
  4. 4Claude Haiku 5.5 vs. DeepSeek-V4-Flash
  5. 5Claude Haiku 5.5 vs. DeepSeek-V4.1-Flash
  6. 6Claude Opus 5.5 vs. Claude Haiku 5.5
  7. 7Claude Haiku 5.5 vs. GLM-5.3
  8. 8Claude Haiku 5.5 vs. Gemini 3.5 Flash-Lite
  9. 9Claude Haiku 5.5 vs. Gemini 3.8 Flash
Show all 42 comparisons
  1. 10Claude Haiku 5.5 vs. Claude Sonnet 4.5
  2. 11Claude Haiku 5.5 vs. Claude Sonnet 5
  3. 12Claude Haiku 5.5 vs. Claude Opus 5
  4. 13Claude Haiku 5.5 vs. GPT-6 Astra
  5. 14Claude Haiku 5.5 vs. Gemini 3.5 Flash
  6. 15Claude Haiku 5.5 vs. Claude Opus 4.8
  7. 16Claude Haiku 5.5 vs. Gemini 4 Argon
  8. 17Claude Haiku 5.5 vs. Grok 4.7
  9. 18Claude Haiku 5.5 vs. GPT-5.6 Luna
  10. 19Claude Haiku 5.5 vs. Qwen 3.8 Max 0902
  11. 20Claude Haiku 5.5 vs. Muse Spark 1.3
  12. 21Claude Haiku 5.5 vs. Claude Sonnet 4.6
  13. 22Claude Haiku 5.5 vs. Gemini 3.7 Flash
  14. 23Claude Haiku 5.5 vs. Mistral Large 4
  15. 24Claude Haiku 5.5 vs. GPT-6.1 Sol
  16. 25Claude Haiku 5.5 vs. Gemini 3.1 Pro Preview
  17. 26Claude Haiku 5.5 vs. GLM-5.3-Flash
  18. 27Claude Haiku 5.5 vs. DeepSeek-V4-Pro
  19. 28Claude Haiku 5.5 vs. GPT-5.6 Sol
  20. 29Claude Haiku 5.5 vs. Gemini 3.6 Flash
  21. 30Claude Haiku 5.5 vs. Claude Opus 4.6
  22. 31Claude Haiku 5.5 vs. Kimi K2.6
  23. 32Claude Opus 5.5 vs. Gemini 4 Carbon
  24. 33Claude Haiku 5.5 vs. Claude Opus 4.7
  25. 34Claude Haiku 5.5 vs. Mistral Large 3
  26. 35Claude Haiku 5.5 vs. GPT-5.5
  27. 36Claude Haiku 5.5 vs. GPT-6.1 Terra
  28. 37Claude Opus 5 vs. Gemini 4 Carbon
  29. 38GPT-6.1 Terra vs. Gemini 4 Carbon
  30. 39GPT-6 Astra vs. Gemini 4 Carbon
  31. 40Gemini 4 Carbon vs. Mistral Large 4
  32. 41Claude Fable 5.1 vs. Gemini 4 Carbon
  33. 42Claude Fable 5 vs. Gemini 4 Carbon