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ModelScale

GPT Realtime 1.5

OpenAI · Proprietary · bench-align-v5

Compare this model Model a workload
Canonical idgpt-realtime-1-5
Overall scoreUnavailable
Context window32K tokens
Release date2026-02-01
Access typeProprietary
Blended $/1M$7.0075% input / 25% output

Capability shape

Seven axes from the ranking source. A missing axis is drawn as a gap.

Capability evidence

AgenticUnavailable
CodingUnavailable
KnowledgeUnavailable
ReasoningUnavailable
Multimodal & GroundedUnavailable
Instruction FollowingUnavailable
MathUnavailable

Runtime service evidence

Measured values with the date they were observed. Nothing is inferred from a sibling model or a provider claim.

Time to first token: latency to the first answer chunk (Artificial Analysis, via BenchLM). Reasoning models include thinking time, so values can run to tens or hundreds of seconds.

Evidence key: ObservedUnavailable

Runtime measurements
MeasurementValueObservedLast goodEvidence
Time to first tokenUnavailableUnavailableUnavailable
ThroughputUnavailableUnavailableUnavailable

Regional or per-endpoint measurements appear only when the API supplies them; none are modelled here.

Endpoint and price matrix

Every published price component, including cache reads and writes.

Price components
ComponentUSDEvidence
Input / 1M tokens$4.00
Output / 1M tokens$16.00
Cache read / 1M tokens$0.40
Cache write / 1M tokensUnavailable
Blended / 1M (75% input / 25% output)$7.00
Self-hosted listingThe linked provider model page publishes these text-token input and output rates per million tokens. Audio-token rates are separate and remain in the provider documentation.The rates above are a hosted price matched from another provider, not a first-party list price.

Workload-aware monthly cost example

10 conversations per day × 8 messages × 22 active days, 1200 input and 400 output tokens per message, no cache. This uses the same calculator as the cost simulator, so an unavailable applicable rate makes the example unavailable too.

Modelled monthly cost$19.71
Modelled tokens2.82M
Open the simulatorChange this workload

Benchmark record

0 matched benchmark rows with their published value, unit, and provenance.

No benchmark rows were matched for this model.

The benchmark source publishes task-level rows for a subset of the catalog only.

Lifecycle and limitations log

Lifecycle events the source associates with this model, plus what this profile does not claim.

No lifecycle event references this model.

That is not evidence the model has no lifecycle plan — only that this source published none.

What this profile does not claimValues are reproduced exactly as their sources published them, in the units those sources declared; none are converted, interpolated, or averaged across providers. Any field marked unavailable was attempted and not returned — the attempt timestamp is in each badge. Last attempted fetch for this model’s score: 2026-09-17 18:17 UTC.