Model comparison
Grok-2 (Dec 2024) vs Trinity Large Thinking
Trinity Large Thinking is the stronger model overall, scoring 38.6 to 33.7 on the Noometry Index.
Last verified . 17 shared benchmarks.
Summary
- They share 17 benchmarks with published results for both. Grok-2 (Dec 2024) scores higher in 0 categories and Trinity Large Thinking in 8 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in math, where Trinity Large Thinking leads 37.6 to 20.8.
- Trinity Large Thinking has downloadable open weights; the other is API-only.
Side by side
| Grok-2 (Dec 2024) | Trinity Large Thinking | |
|---|---|---|
| Provider | xAI | Arcee AI |
| Noometry Index | 33.7 | 38.6 |
| Released | 2024-08-13 | 2026-04-01 |
| Weights | Proprietary | Open |
| Context window | — | 262K |
| Max output | — | 80K |
| Input $ / M tokens | — | $0.25 |
| Output $ / M tokens | — | $0.80 |
| Results tracked | 34 | 24 |
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Category by category
Coding Too close to call
Grok-2 (Dec 2024): 33.3 (#258), Trinity Large Thinking: 34.1 (#244)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Coding | 1287 | 1381 |
| LMArena WebDev | — | 1238 |
| SciCode | — | 36.1% |
| WeirdML | 22.2% | — |
| LiveBench Coding | 46.4% | — |
Reasoning Too close to call
Grok-2 (Dec 2024): 16.9 (#299), Trinity Large Thinking: 16.9 (#298)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Hard Prompts | 1272 | 1350 |
| SimpleBench | 22.7% | — |
| NYT Connections (extended) | — | 16.5% |
| CritPt | — | 0.9% |
| Thematic Generalization | — | 41.6% |
| LiveBench Reasoning | 54.8% | — |
| DTBench | 65.2% | — |
| LiveBench Data Analysis | 54.5% | — |
| Surface Evolver Bench | — | 15.6% |
| Epoch Capabilities Index | 130.48 | — |
| LiveBench | 54.3% | — |
Math Trinity Large Thinking leads
Grok-2 (Dec 2024): 20.8 (#284), Trinity Large Thinking: 37.6 (#149)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Math | 1283 | 1366 |
| OTIS Mock AIME 2024-2025 | 11.5% | — |
| LiveBench Math | 54.9% | — |
| MATH Level 5 | 63.5% | — |
| FrontierMath (Feb 2025 set) | 0.7% | — |
Knowledge Trinity Large Thinking leads
Grok-2 (Dec 2024): 29.8 (#233), Trinity Large Thinking: 40.9 (#113)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Expert | 1254 | 1360 |
| GPQA Diamond | 53.8% | — |
| Confabulations | 20.1% | — |
| Vectara Hallucination Rate | — | 6.9% |
Multilingual Trinity Large Thinking leads
Grok-2 (Dec 2024): 43.1 (#188), Trinity Large Thinking: 46.2 (#160)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Non-English | 1282 | 1325 |
| LMArena Chinese | 1289 | 1373 |
| LMArena French | 1318 | 1374 |
| LMArena German | 1287 | 1356 |
| LMArena Japanese | 1244 | 1311 |
| LMArena Korean | 1237 | 1306 |
| LMArena Russian | 1286 | 1337 |
| LMArena Spanish | 1281 | 1357 |
Instruction Following Trinity Large Thinking leads
Grok-2 (Dec 2024): 66.9 (#202), Trinity Large Thinking: 70.5 (#162)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Instruction Following | 1270 | 1334 |
| LiveBench Instruction Following | 69.6% | — |
Long Context Trinity Large Thinking leads
Grok-2 (Dec 2024): 38.8 (#190), Trinity Large Thinking: 41.3 (#144)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Longer Query | 1276 | 1355 |
Writing & Preference Trinity Large Thinking leads
Grok-2 (Dec 2024): 48.6 (#198), Trinity Large Thinking: 53.8 (#158)
| Benchmark | Grok-2 (Dec 2024) | Trinity Large Thinking |
|---|---|---|
| LMArena Text | 1305 | 1340 |
| LMArena Creative Writing | 1284 | 1320 |
| LMArena Multi-Turn | 1290 | 1342 |
| Short-Story Creative Writing | 63.6% | — |
| LiveBench Language | 45.6% | — |
Frequently asked questions
Is Grok-2 (Dec 2024) better than Trinity Large Thinking?
Trinity Large Thinking is the stronger model overall, scoring 38.6 to 33.7 on the Noometry Index.
Is Grok-2 (Dec 2024) or Trinity Large Thinking better for coding?
They score almost the same on coding (33.3 vs 34.1); test both on your own repository before choosing.
How many benchmarks do Grok-2 (Dec 2024) and Trinity Large Thinking share?
17 benchmarks have published results for both models. Grok-2 (Dec 2024) has 34 scored results on Noometry and Trinity Large Thinking has 24.