Official gold · Grok 4.6 Judge

Solar Mini4 beats Jev on judged quality

test400 · gold = Grok 4.6 Judge (Jev is a peer model, not gold) · Solar solar-mini4 → solar-mini4-260922 · reasoning_effort=none

98.4%
Solar field accuracy
94.2%
Jev field accuracy
+4.2 pp
Solar lead vs Jev
3.2×
Jev faster (avg latency)

Accuracy @ Grok 4.6 Judge

Solar Mini4 Jev
noul ≤ 0.25
97.2%
95.2%
sign @ 0.5
98.8%
92.3%
choice exact
100%
100%
score ≤ 1
100%
85.0%
miss fields Solar 7
miss fields Jev 26
choice tie @ 100%

Solar Mini4 matches the judge more often — especially on score & noul sign.

  • 7 misses vs Jev’s 26 under the same gold
  • score ≤1: 100% vs Jev 85% — calibration win
  • KO 98.8% · EN 98.6% field accuracy
  • Tradeoff: Jev still ~3.2× faster (0.38s vs 1.21s)
Average latency 1.21s 0.38s

Language field accuracy

SolarJev
KO · n=70
98.8%
93.9%
EN · n=330
98.4%
94.3%

Scoreboard

axisSolarJevwinner
field accuracy98.4%94.2%Solar
noul / score97.2 / 10095.2 / 85Solar
choice100%100%tie
KO / EN98.8 / 98.493.9 / 94.3Solar
avg latency1.21s0.38sJev