2 models compared on the same benchmark — accuracy, latency, price, language coverage and capabilities. Gemini 3.5 Transcribe leads on raw accuracy; Gemini 3.5 Transcribe is fastest; Gemini 3.5 Transcribe covers the most languages; Gemini 3.5 Transcribe is cheapest.
Verdict · who wins what
Most accurate
Gemini 3.5 Transcribe
10.4% WER
Google Gemini
Fastest
Gemini 3.5 Transcribe
1.0× realtime
Google Gemini
Most languages
Gemini 3.5 Transcribe
72 languages
Google Gemini
Cheapest
Gemini 3.5 Transcribe
$0.0050/min
Google Gemini
Comparing
2 models · same benchmark
1
Gemini 3.5 Transcribe
Google Gemini
Google Gemini batch transcription with word timestamps, optional speaker labels and custom vocabulary.
2
Speechmatics Enhanced
Speechmatics
Highest accuracy model — 55+ languages, best-in-class
general
legal
medical
noisy
technical
uk
us
Latency p99
5.1s
12.1s
$30.24
$49.68
1,000 hours
$302.40
$496.80
Yes
Auto-detect language
Yes
Yes
Live / streaming
No
No
Custom vocabulary
Yes
Yes
Max file size
No limit
1 GB
Max duration
30 min
No limit
Compliance
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Is Gemini 3.5 Transcribe or Speechmatics Enhanced more accurate?
Gemini 3.5 Transcribe is more accurate, with a 10.4% word error rate versus 12.3% for Speechmatics Enhanced, on our standardized benchmark.
Which is cheaper, Gemini 3.5 Transcribe or Speechmatics Enhanced?
Gemini 3.5 Transcribe is cheaper at $0.0050/min versus $0.0083/min for Speechmatics Enhanced.
Should you choose Gemini 3.5 Transcribe or Speechmatics Enhanced?
Gemini 3.5 Transcribe is the stronger choice overall, leading on accuracy, speed, lower cost, and language coverage.
