model detail

Where this model stands against the best model in each language at Q8_0, its speed on an AMD Ryzen 4750U laptop, and what the card says. Add a second model to compare them head to head.

model granite-speech-5.0-470m-turboctc
AMD 4750U GPU22.9×
AMD 4750U CPU17.2×
Q8_0 size0.47 GB
frontier · AMD 4750U GPU0 of 1

verdict: Behind the leader's 95% CI in its one benchmarked language, English. Faster than realtime on the AMD 4750U GPU (22.9×) and AMD 4750U CPU (17.2×).

license: Apache-2.0 · card languages: 1 · —

standing by language · 1 benchmarked

Each bar compares this model with the best other model in that language, on a log scale: left of center it is ahead, right of center behind, and the other model is named on the row. The two error rates use the legend colors: this model first, the other model second. Faded bars are ties, where the 95% confidence intervals overlap. Sorted strongest standing first. Hover a row for full details.

granite-speech-5.0-470m-turboctc error best other model error tie: the 95% CIs overlap

speed · all 73 models on the AMD 4750U GPU

× realtime, log scale. Left of the realtime marker, transcribing takes longer than the recording. Hover a dot for the model.

compare with

granite-4.0-1b-speechsame familygranite-speech-4.1-2bsame familygranite-speech-4.1-2b-narsame familygranite-speech-4.1-2b-plussame familyQwen3-ASR-1.7Bahead of it in Englishcanary-qwen-2.5bclosest coverage, 1 language in common