Cohere Rerank 3.5

Reranking model designed for production RAG applications. Improves search relevance by reordering retrieved documents based on semantic similarity to queries. Supports multilingual capabilities and handles diverse domains.

Overall Rank
#5
of 6
ELO Rating
1395
#5
Win Rate
34.9%
#5
Accuracy (nDCG@10)
0.497
#4
Latency
603ms
#2

Model Information

Provider
Cohere
License
Proprietary
Model Name
cohere-rerank-v3.5
Total Evaluations
375

Performance Record

Wins262 (34.9%)
Losses485 (64.7%)
Ties3 (0.4%)
Wins
Losses
Ties

Performance Overview

ELO ratings by dataset

Cohere Rerank 3.5's ELO performance varies across different benchmark datasets, showing its strengths in specific domains.

Cohere Rerank 3.5 - ELO by Dataset

Detailed Metrics

Dataset breakdown

Performance metrics across different benchmark datasets, including accuracy and latency percentiles.

BEIR/scifact

ELO 147445.6% WR114W-135L-1T

Accuracy Metrics

nDCG@5
0.856
nDCG@10
0.866
Recall@5
0.891
Recall@10
0.920

Latency Distribution

Mean
638ms
P50 (Median)
612ms
P90
819ms

BEIR/fiqa

ELO 138935.2% WR88W-160L-2T

Accuracy Metrics

nDCG@5
0.121
nDCG@10
0.127
Recall@5
0.118
Recall@10
0.130

Latency Distribution

Mean
510ms
P50 (Median)
569ms
P90
617ms

PG

ELO 133124.0% WR60W-190L-0T

Latency Distribution

Mean
661ms
P50 (Median)
613ms
P90
792ms

Compare Models

See how it stacks up

Compare Cohere Rerank 3.5 with other top rerankers to understand the differences in performance, accuracy, and latency.