Model comparison
DBRX vs Kimi K3
Kimi K3 is the stronger model overall, scoring 59.5 to 29.4 on the Noometry Index.
Last verified . 18 shared benchmarks.
Summary
- They share 18 benchmarks with published results for both. DBRX scores higher in 0 categories and Kimi K3 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Kimi K3 leads 74.2 to 24.3.
- The biggest single-benchmark swing is GPQA Diamond: 32.9% for DBRX and 93.1% for Kimi K3.
Side by side
| DBRX | Kimi K3 | |
|---|---|---|
| Provider | Databricks | Moonshot AI |
| Noometry Index | 29.4 | 59.5 |
| Released | 2024-03-27 | 2026-07-16 |
| Weights | Open | Open |
| Context window | — | 1.05M |
| Max output | — | 1.05M |
| Input $ / M tokens | — | $3 |
| Output $ / M tokens | — | $15 |
| Results tracked | 21 | 53 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding Kimi K3 leads
DBRX: 32.9 (#266), Kimi K3: 61.0 (#10)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Coding | 1132 | 1508 |
| DeepSWE | — | 68.5% |
| FrontierCode | — | 44.2% |
| LMArena WebDev | — | 1654 |
| FrontierSWE | — | 25.9% |
| SciCode | — | 59.5% |
| WeirdML | — | 82.6% |
| ALE-Bench | — | 1,524 |
| HumanEval+ | 70.1% | — |
| MBPP+ | 55.8% | — |
Agentic & Tool Use Not comparable
DBRX: —, Kimi K3: 41.8 (#20)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| APEX-Agents | — | 50.6% |
| τ²-bench Banking | — | 37.1% |
| PostTrainBench | — | 32% |
| GBAEval | — | 48.3% |
| GDP.pdf | — | 19% |
| Vending-Bench 2 | — | 5,165 |
Reasoning Kimi K3 leads
DBRX: 21.4 (#222), Kimi K3: 63.0 (#17)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Hard Prompts | 1113 | 1496 |
| ARC-AGI-2 | — | 60.4% |
| SimpleBench | — | 60.7% |
| NYT Connections (extended) | — | 93.6% |
| ARC-AGI-1 | — | 94.5% |
| CritPt | — | 23.4% |
| Chess Puzzles | — | 39% |
| Mystery Game Puzzles | — | 26% |
| DTBench | — | 91.2% |
| LMCA | — | 52.7% |
| Surface Evolver Bench | — | 95% |
| Epoch Capabilities Index | — | 157.45 |
| ForecastBench | — | 61.1 |
Math Kimi K3 leads
DBRX: 24.3 (#269), Kimi K3: 74.2 (#16)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Math | 1145 | 1491 |
| FrontierMath (Tiers 1-3) | — | 72.2% |
| FrontierMath Tier 4 | — | 39% |
| MathArena Final-Answer Competitions | — | 87.8% |
| OTIS Mock AIME 2024-2025 | — | 97.2% |
| ProofBench | — | 87% |
| MATH Level 5 | 11.7% | — |
Knowledge Kimi K3 leads
DBRX: 14.9 (#294), Kimi K3: 63.2 (#21)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| GPQA Diamond | 32.9% | 93.1% |
| LMArena Expert | 1076 | 1521 |
| SimpleQA Verified | — | 50.6% |
Multimodal Not comparable
DBRX: —, Kimi K3: 37.8 (#70)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| Blueprint-Bench 2 | — | 29.5% |
| Furniture Assembly | — | 34.2% |
Multilingual Kimi K3 leads
DBRX: 29.3 (#268), Kimi K3: 56.3 (#21)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Non-English | 1071 | 1466 |
| LMArena Chinese | 1068 | 1529 |
| LMArena French | 1096 | 1491 |
| LMArena German | 1057 | 1488 |
| LMArena Japanese | 990 | 1487 |
| LMArena Korean | 993 | 1458 |
| LMArena Russian | 1078 | 1482 |
| LMArena Spanish | 1064 | 1472 |
Instruction Following Kimi K3 leads
DBRX: 57.5 (#270), Kimi K3: 77.7 (#14)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Instruction Following | 1112 | 1483 |
Long Context Kimi K3 leads
DBRX: 33.7 (#258), Kimi K3: 45.8 (#29)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Longer Query | 1112 | 1494 |
Writing & Preference Kimi K3 leads
DBRX: 33.6 (#275), Kimi K3: 76.6 (#4)
| Benchmark | DBRX | Kimi K3 |
|---|---|---|
| LMArena Text | 1119 | 1476 |
| LMArena Creative Writing | 1104 | 1454 |
| LMArena Multi-Turn | 1111 | 1488 |
| EQ-Bench Creative Writing | — | 2082 |
| EQ-Bench 4 | — | 1339 |
Frequently asked questions
Is DBRX better than Kimi K3?
Kimi K3 is the stronger model overall, scoring 59.5 to 29.4 on the Noometry Index.
Is DBRX or Kimi K3 better for coding?
Kimi K3 scores higher on coding benchmarks: 61.0 versus 32.9 in the Noometry coding category.
How many benchmarks do DBRX and Kimi K3 share?
18 benchmarks have published results for both models. DBRX has 21 scored results on Noometry and Kimi K3 has 53.