readable AI benchmarks (simplified)

readable AI benchmarks

SpaceXAI

Grok 4.20 0309 v2 (Non-reasoning)

non-reasoning · closed weights · Apr 7, 2026

Grok 4.20 0309 v2 (Non-reasoning) has a Quality Score of 24.8, ranking 312th among 551 scored models. Per 1M tokens, pricing is $1.25 input, $2.50 output, and $0.200 cached input. It accepts text, image, and pdf input, outputs text, and has a 2M token context window. Its Reliability Score is 27.7, ranking 337th among 553 scored models, below average (total average: 35.6). Its Value Score is 18.3, low compared with the total Value average of 30.7.

Quality Score24.8coverage 100.0%: AA Intelligence and AA-Omniscience outcomes available
Value Score18.3
Factual reliability27.7
Cache Discount84%

Model specification

Reasoning
non-reasoning
Input modalities
text, image, pdf
Output modalities
text
Context window
2M tokens
Weights
closed weights

Token prices USD per 1M tokens

Input
$1.25
Output
$2.50
Cached Input
$0.200
Cache write
not available
Cost per task
not available

Capability

Intelligence
14.2
Coding
not available
Agentic
not available
Omniscience
-44.6
Correct
26.7%
Blended price
$0.640

Answer outcomes

Fully graded outcomes (Correct + Incorrect): 98.0%

Correct 26.7%Incorrect 71.3%Partial / not attempted 2.0%

Artificial Analysis benchmarks

Humanity’s Last Exam
28%
GPQA Diamond
78%
CritPt
0%
AA-Omniscience
28%
AA-LCR
23%

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