MedicalBenchmark
OpenAI: gpt-oss-20b provider

gpt-oss-20b

178

#178 of 319 models in the general ranking

Cumulative performance across 3 MIR exams

Net score

494.33 pts

Accuracy

86.7%

Correct / Incorrect

520 / 77

Total Cost

$0.14

Overall Performance

(vs. average)
Accuracy

86.7%

avg: 80.6%

Net score

494.33 pts

avg: 453.30 pts

Correct

520

avg: 483

Incorrect

77

avg: 90

Total Cost

$0.14

avg: $9.58

Average response time

6.0s

avg: 17.9s

Output Tokens

590K

avg: 1.3M

Reasoning Tokens

348K

avg: 898K

Average confidence

99.4%

avg: 95.4%

Breakdown by Exam

MIR 2024
145
Correct
182
Incorrect
18
Accuracy
91.0%
Net score
176.00
MIR 2025
158
Correct
171
Incorrect
28
Accuracy
85.5%
Net score
161.66
MIR 2026
212
Correct
167
Incorrect
31
Accuracy
83.5%
Net score
156.66