Compare Models
Select models (max 5)
Kimi K3GPT 5.5
 |  |  |
|---|---|---|
| Vals IndexGDP-weighted benchmark | 50.30%±0.99 | N/A |
| Legal Research BenchAgentic US legal research | 46.15%±3.46 | 40.38%±3.41 |
| Finance Agent (v2)Core financial analyst tasks | 53.11%±0.37 | 51.76%±0.55 |
| Tax Agent BenchAgentic US corporate tax research | 68.67%±3.08 | 60.46%±3.22 |
| MedCodeMedical billing code support | 49.36%±2.20 | 49.10%±2.19 |
| Terminal-Bench ScienceExpert-authored scientific research workflows | 1.43%±1.43 | N/A |
| Code MigrationRewriting programs in new languages | 16.10%±4.10 | 45.16%±4.16 |
| Terminal-Bench 4.0Frontier-difficulty terminal tasks | 17.17%±0.51 | N/A |
| Vibe Code Bench v1.1Building web apps from scratch | 84.97%±2.75 | 69.85%±4.54 |
Benchmarks
Vals Index *
Kimi K3
0.00%± 0.99
(43/43)GPT 5.5
N/ALegal Research Bench *
Kimi K3
0.00%± 3.46
(73/73)GPT 5.5
0.00%± 3.41
(73/73)Finance Agent (v2) *
Kimi K3
0.00%± 0.37
(74/74)GPT 5.5
0.00%± 0.55
(74/74)Tax Agent Bench *
Kimi K3
0.00%± 3.08
(65/65)GPT 5.5
0.00%± 3.22
(65/65)MedCode *
Kimi K3
0.00%± 2.20
(104/104)GPT 5.5
0.00%± 2.19
(104/104)Terminal-Bench Science
Kimi K3
0.00%± 1.43
(38/38)GPT 5.5
N/ACode Migration *
Kimi K3
0.00%± 4.10
(73/73)GPT 5.5
0.00%± 4.16
(73/73)Terminal-Bench 4.0
Kimi K3
0.00%± 0.51
(43/43)GPT 5.5
N/AVibe Code Bench v1.1 *
Kimi K3
0.00%± 2.75
(108/108)GPT 5.5
0.00%± 4.54
(108/108)Overall performance
Performance on the Vals Index, a GDP-weighted aggregation of tasks across finance, coding, and law
•2026-10-02
Comparison by Industry
Model performance on different sections of the economy.
Legal
48.43%
vs.43.55%
Finance
66.10%
vs.64.10%
Healthcare
68.70%
vs.67.98%
Math
87.00%
vs.N/A
Science
37.01%
vs.N/A
Academic
89.68%
vs.89.86%
Education
52.78%
vs.51.53%
Coding
46.00%
vs.57.60%
Cyber
75.24%
vs.3.82%
Social Mobility
68.20%
vs.60.89%
Cost Analysis
Per task and per token model pricing.
Vals Index · USD
$6.382
N/A
Cost / TestVals Index
$6.382
vs.N/A
Input Cost/ 1M Tokens
$3.00
vs.$5.00
Input Cache Read/ 1M Tokens
$0.30
vs.$0.50
Output Cost/ 1M Tokens
$15.00
vs.$30.00
Model Metadata
Basic information about each model.
| | |
|---|---|---|
| Model provider | Kimi | OpenAI |
| Latency | 4103.02s | N/A |
| Cost (In/Out) | $3 / $15 | $5 / $30 |
| Context Window | 1M | 1M |
| Max Output Token | 1M | 128k |
| Input Modality |