Unverified50% confidenceBenchmarkExact time
Ultrafast can generate content at a speed of up to 750 tokens per second.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/12/2026
First Seen
Valid until: 12/11/2026
Sources
Related Entities
Related Claims
UnverifiedUnder this configuration, the 35B model achieves a measured single-user peak speed of approximately 80 tokens/second, with concurrent throughput exceeding 500 tokens/second.75% similarUnverifiedIn prefill speed tests, Halo achieved approximately 650 tokens/s while Spark achieved approximately 2000 tokens/s, with Spark being nearly three times faster.74% similarUnverifiedGrok 4.5 outputs at 80 tokens per second and features a context window of up to 500,000 tokens (approximately 400,000 English words).74% similarUnverifiedGroq's LPU focuses on ultra-low latency inference and has achieved output speeds exceeding 500 tokens per second.70% similarUnverifiedA 70B-parameter model (140 GB of weights) has a theoretical maximum generation speed of approximately 7 tokens/second at 1 TB/s bandwidth.69% similar
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