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 gigaam-v3-e2e-ctc
AMD 4750U GPU35.4×
AMD 4750U CPU11.5×
Q8_0 size0.25 GB
frontier · AMD 4750U GPU1 of 1

verdict: Tied with the leader in its one benchmarked language, Russian (overlapping 95% CIs). Faster than realtime on the AMD 4750U GPU (35.4×) and AMD 4750U CPU (11.5×).

license: MIT · card languages: 1 · timestamps (token)

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.

gigaam-v3-e2e-ctc error best other model error tie: the 95% CIs overlap

quantization · 1 usable language at F32, F16, Q6_K, Q5_K_M, Q4_K_M

F32 is within noise on the one usable language: 325% of the Q8_0 file for no measurable accuracy cost. F16 is within noise on the one usable language: 165% of the Q8_0 file for no measurable accuracy cost. Q6_K is within noise on the one usable language: 83% of the Q8_0 file for no measurable accuracy cost. Q5_K_M is within noise on the one usable language: 75% of the Q8_0 file for no measurable accuracy cost. Q4_K_M is within noise on the one usable language: 67% of the Q8_0 file for no measurable accuracy cost.

F32 file325% of Q8_00.82 GB against 0.25 GB
median error change−0.5%over 1 usable language
measurably worse0 of 1above the Q8_0 95% confidence interval
worst usable languageRussian5.53 → 5.50 (−0.03 pts)
F16 file165% of Q8_00.42 GB against 0.25 GB
median error change−0.5%over 1 usable language
measurably worse0 of 1above the Q8_0 95% confidence interval
worst usable languageRussian5.53 → 5.50 (−0.03 pts)
Q6_K file83% of Q8_00.21 GB against 0.25 GB
median error change+0.5%over 1 usable language
measurably worse0 of 1above the Q8_0 95% confidence interval
worst usable languageRussian5.53 → 5.56 (+0.03 pts)
Q5_K_M file75% of Q8_00.19 GB against 0.25 GB
median error change+0.9%over 1 usable language
measurably worse0 of 1above the Q8_0 95% confidence interval
worst usable languageRussian5.53 → 5.58 (+0.05 pts)
Q4_K_M file67% of Q8_00.17 GB against 0.25 GB
median error change+0.7%over 1 usable language
measurably worse0 of 1above the Q8_0 95% confidence interval
worst usable languageRussian5.53 → 5.57 (+0.04 pts)
measurably worse than Q8_0: above its 95% confidence interval within noise typical noise of one measurement
per-language numbers (1)
Russian 5.535.01–6.07 5.50−0.035.50−0.035.56+0.035.58+0.055.57+0.04 +0.9%

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

gigaam-v3-ctcsame familygigaam-v3-e2e-rnntsame familygigaam-v3-rnntsame familywhisper-large-v3ahead of it in RussianVoxtral-Mini-4B-Realtime-2602closest coverage, 1 language in common