Model comparison

Claude Haiku 5.5 vs ERNIE 5.0 0110

Claude Haiku 5.5 is the stronger model overall, scoring 49.5 to 41.8 on the Noometry Index.

Last verified . 1 shared benchmarks.

Claude Haiku 5.5 Anthropic

49.5

Rank #52 Confirmed

ERNIE 5.0 0110 Baidu

41.8

Rank #129 Confirmed

Summary

  • They share 1 benchmark with published results for both. Claude Haiku 5.5 scores higher in 5 categories and ERNIE 5.0 0110 in 0 categories; 5 gaps are clear of the uncertainty.
  • The widest gap is in math, where Claude Haiku 5.5 leads 73.6 to 39.3.
  • The biggest single-benchmark swing is NYT Connections (extended): 65.7% for Claude Haiku 5.5 and 10.3% for ERNIE 5.0 0110.

Side by side

Claude Haiku 5.5 and ERNIE 5.0 0110 specifications
Claude Haiku 5.5ERNIE 5.0 0110
ProviderAnthropicBaidu
Noometry Index49.541.8
Released2026-10-07—
WeightsProprietaryProprietary
Context window1M—
Max output128K—
Input $ / M tokens$0.10—
Output $ / M tokens$0.50—
Results tracked920

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Category by category

Coding Claude Haiku 5.5 leads

Claude Haiku 5.5: 49.2 (#50), ERNIE 5.0 0110: 43.0 (#94)

Coding benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena WebDev1587—
LMArena Coding—1455

Reasoning Claude Haiku 5.5 leads

Claude Haiku 5.5: 35.2 (#69), ERNIE 5.0 0110: 17.0 (#297)

Reasoning benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
NYT Connections (extended)65.7%10.3%
Thematic Generalization—41.7%
LMArena Hard Prompts—1445
Mystery Game Puzzles30%—

Math Claude Haiku 5.5 leads

Claude Haiku 5.5: 73.6 (#18), ERNIE 5.0 0110: 39.3 (#110)

Math benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
FrontierMath (Tiers 1-3)75.1%—
FrontierMath Tier 446.3%—
OTIS Mock AIME 2024-202598.9%—
LMArena Math—1437

Knowledge Claude Haiku 5.5 leads

Claude Haiku 5.5: 50.8 (#70), ERNIE 5.0 0110: 39.8 (#128)

Knowledge benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
GPQA Diamond89.6%—
SimpleQA Verified23.8%—
LMArena Expert—1428

Multimodal Claude Haiku 5.5 leads

Claude Haiku 5.5: 43.7 (#21), ERNIE 5.0 0110: 39.9 (#53)

Multimodal benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena Vision—1249
Furniture Assembly47.5%—

Multilingual Not comparable

Claude Haiku 5.5: —, ERNIE 5.0 0110: 54.1 (#49)

Multilingual benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena Non-English—1436
LMArena Chinese—1512
LMArena French—1467
LMArena German—1460
LMArena Japanese—1382
LMArena Korean—1406
LMArena Russian—1446
LMArena Spanish—1473

Instruction Following Not comparable

Claude Haiku 5.5: —, ERNIE 5.0 0110: 74.5 (#92)

Instruction Following benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena Instruction Following—1413

Long Context Not comparable

Claude Haiku 5.5: —, ERNIE 5.0 0110: 43.4 (#95)

Long Context benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena Longer Query—1422

Writing & Preference Not comparable

Claude Haiku 5.5: —, ERNIE 5.0 0110: 63.1 (#66)

Writing & Preference benchmarks
BenchmarkClaude Haiku 5.5ERNIE 5.0 0110
LMArena Text—1445
LMArena Creative Writing—1426
LMArena Multi-Turn—1434

Frequently asked questions

Is Claude Haiku 5.5 better than ERNIE 5.0 0110?

Claude Haiku 5.5 is the stronger model overall, scoring 49.5 to 41.8 on the Noometry Index.

Is Claude Haiku 5.5 or ERNIE 5.0 0110 better for coding?

Claude Haiku 5.5 scores higher on coding benchmarks: 49.2 versus 43.0 in the Noometry coding category.

How many benchmarks do Claude Haiku 5.5 and ERNIE 5.0 0110 share?

1 benchmark has published results for both models. Claude Haiku 5.5 has 9 scored results on Noometry and ERNIE 5.0 0110 has 20.

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