Compare · ModelsLive · 2 picked · head to head

gpt-oss-20b vs Grok Build 0.1

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

Not enough overlapping benchmarks to declare a winner yet · gpt-oss-20b · Grok Build 0.1 are still filling in scores.

Hype vs Reality
gpt-oss-20b
#29 by perf·no signal
QUIET
Grok Build 0.1
#24 by perf·no signal
QUIET
Best value
17.4x better value than Grok Build 0.1
gpt-oss-20b
797.6 pts/$
$0.08/M
Grok Build 0.1
45.9 pts/$
$1.50/M
Vendor risk
OpenAI logo
OpenAI
$840.0B·Tier 1
Medium risk
xAI logo
xAI
$250.0B·Tier 1
Medium risk
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
OpenAI logogpt-oss-20b$0.03$0.14131K tokens (~66 books)$0.57
xAI logoGrok Build 0.1$1.00$2.00256K tokens (~128 books)$12.50