doubao-seed-2-1-pro-260628 standard verification model-consistency report
Report ID MZZR20260826035209AA678FGenerated at 2026/08/26 11:52
Highly matched
doubao-seed-2-1-pro-260628 standard verification result: Highly matched (100/100). All primary checks passed in this run.
100Consistency score
All primary checks passed in this run.
EvaluatorMozhenzhen
Tested modelDoubao Seed 2.1 Pro 260628
Providersinfistar.cc
Samples125 probes
Duration2 min 55 sec
Verification versionV11
Identity verdictVerified
Verification basisMozhenzhen versioned baseline
Token usage
Measured API usage is shown first; official baselines or test estimates are used only when measured values are unavailable.
Measured token usage144.8KFrom the response usage fields; this is the report's primary usage measure.Test-suite estimate303.6KPrecisely estimated from this test suite when no official baseline is available.Variance assessment52% belowMeasured token usage is below the estimate, possibly due to tokenizer, compression, or usage-reporting differences.Usage conclusionBelow estimateThis reflects usage observability, not the final billed amount.
Token cache usage test
Observes token usage, cache fields, and reuse across rounds; 0% means no cached-token field was observed.
Tested 5 times
Observed cache share19.8%
Low cache share
Cached tokens were observed, but the share is low. Review API parameters, context reuse, and billing methodology.
Observed tokens13.7KCached tokens2.7KNon-cached tokens11.0KAverage per run2.7K
Cache share by testRepresents the API-reported cache share, not the final billing discount.
Long-context test
Shows stable responses at different context lengths and the model center reference window.
1 samples
Verified up to 200K
All tested context tiers (200K) returned reliably.
Reference windowReference window 256KModel-center context window; available lengths may vary by provider.Tested context lengths200KTests begin at the longest generated context and step down to verify stable, correct responses.
Model authenticity score
Review API availability, model identity, response completeness, and other checks separately.
Scoring breakdown
Highly matched100/100
All primary checks passed in this run.
Callability and model visibility15 / 15
No deductions
Protocol and response structure15 / 15
No deductions
Identity and model match20 / 20
No deductions
能力题表现20 / 20
No deductions
Usage and billing consistency15 / 15
No deductions
稳定性与复测表现15 / 15
No deductions
Test details
Expand each check to view the redacted evidence notes.
14 checks
Model list visibility
doubao-seed-2-1-pro-260628 is visible in the API model list.
Passed
Test evidence
Check: Model list visibility
Status: Passed
Samples: 108
API path: /models
Visible models: 108
Basic call probe
The basic API call succeeded and returned a recognizable response.
doubao-seed-2-1-pro-260628 standard verification result: Highly matched (100/100). All primary checks passed in this run.
EvaluatorMozhenzhen
Tested modelDoubao Seed 2.1 Pro 260628
Providersinfistar.cc
Samples125
Duration3 min
Test versionV11
Identity verdictVerified
Verification basisMozhenzhen versioned baseline
Token usage
Measured API usage is shown first; official baselines or test estimates are used only when measured values are unavailable.
Measured token usage144.8KFrom the response usage fields; this is the report's primary usage measure.Test-suite estimate303.6KPrecisely estimated from this test suite when no official baseline is available.Variance assessment52% belowMeasured token usage is below the estimate, possibly due to tokenizer, compression, or usage-reporting differences.Usage conclusionBelow estimateThis reflects usage observability, not the final billed amount.
Token cache usage test
Observes token usage, cache fields, and reuse across rounds; 0% means no cached-token field was observed.
Tested 5 times
Observed cache share19.8%
Low cache share
Cached tokens were observed, but the share is low. Review API parameters, context reuse, and billing methodology.
Observed tokens13.7KCached tokens2.7KNon-cached tokens11.0KAverage per run2.7K
Cache share by testRepresents the API-reported cache share, not the final billing discount.
Long-context test
Shows stable responses at different context lengths and the model center reference window.
1 samples
Verified up to 200K
All tested context tiers (200K) returned reliably.
Reference windowReference window 256KModel-center context window; available lengths may vary by provider.Tested context lengths200KTests begin at the longest generated context and step down to verify stable, correct responses.
Model authenticity score
Review API availability, model identity, response completeness, and other checks separately.
Scoring breakdown
Highly matched100/100
All primary checks passed in this run.
Callability and model visibility15 / 15
No deductions
Protocol and response structure15 / 15
No deductions
Identity and model match20 / 20
No deductions
能力题表现20 / 20
No deductions
Usage and billing consistency15 / 15
No deductions
稳定性与复测表现15 / 15
No deductions
Test details
Expand each check to view the redacted evidence notes.
14 checks
Model list visibility
doubao-seed-2-1-pro-260628 is visible in the API model list.
Passed
Test evidence
Check: Model list visibility
Status: Passed
Samples: 108
API path: /models
Visible models: 108
Basic call probe
The basic API call succeeded and returned a recognizable response.
