Model comparison
Inkling vs Qwen2.5-VL 72B Instruct
Inkling is the stronger model overall, scoring 44.1 to 29.4 on the Noometry Index.
Last verified . 0 shared benchmarks.
Summary
- The widest gap is in reasoning, where Inkling leads 40.6 to 20.0.
- Inkling is cheaper at $1.87 / $4.68 per million input/output tokens, against $2.80 / $8.40 for Qwen2.5-VL 72B Instruct.
- Qwen2.5-VL 72B Instruct accepts more context: 131K tokens versus 66K.
Side by side
| Inkling | Qwen2.5-VL 72B Instruct | |
|---|---|---|
| Provider | Thinking Machines Lab | Alibaba (Qwen) |
| Noometry Index | 44.1 | 29.4 |
| Released | 2026-07-15 | 2024-09 |
| Weights | Open | Open |
| Context window | 66K | 131K |
| Max output | 66K | 8K |
| Input $ / M tokens | $1.87 | $2.80 |
| Output $ / M tokens | $4.68 | $8.40 |
| Results tracked | 41 | 6 |
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Category by category
Coding Not comparable
Inkling: 34.1 (#229), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| FrontierCode | 14% | — |
| LMArena WebDev | 1412 | — |
| FrontierSWE | 4.1% | — |
| SciCode | 47% | — |
| WeirdML | 32.3% | — |
| LMArena Coding | 1463 | — |
| ALE-Bench | 946 | — |
Agentic & Tool Use Inkling leads
Inkling: 29.5 (#76), Qwen2.5-VL 72B Instruct: 18.4 (#136)
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| APEX-Agents | 33.8% | — |
| τ²-bench Banking | 25% | — |
| OSWorld | — | 5% |
Reasoning Inkling leads
Inkling: 40.6 (#48), Qwen2.5-VL 72B Instruct: 20.0 (#228)
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| ARC-AGI-2 | 36.5% | — |
| SimpleBench | 50% | — |
| Kagi LLM Benchmark | — | 36% |
| ARC-AGI-1 | 79.5% | — |
| CritPt | 5.4% | — |
| Chess Puzzles | 21% | — |
| LMArena Hard Prompts | 1452 | — |
| DTBench | 87.5% | — |
| LMCA | 37.6% | — |
| Epoch Capabilities Index | 148.6 | — |
Math Not comparable
Inkling: 31.2 (#198), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| FrontierMath (Tiers 1-3) | 33.3% | — |
| FrontierMath Tier 4 | 4.9% | — |
| OTIS Mock AIME 2024-2025 | 88.9% | — |
| ProofBench | 0% | — |
| LMArena Math | 1482 | — |
Knowledge Not comparable
Inkling: 55.2 (#44), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| GPQA Diamond | 88.3% | — |
| SimpleQA Verified | 40.3% | — |
| LMArena Expert | 1468 | — |
Multimodal Not comparable
Inkling: —, Qwen2.5-VL 72B Instruct: 32.9 (#92)
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| LMArena Vision | — | 1107 |
| Video-MME | — | 73.5% |
| GeoBench | — | 62% |
| SpatialViz-Bench | — | 33.3% |
Multilingual Not comparable
Inkling: 54.2 (#49), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| LMArena Non-English | 1434 | — |
| LMArena Chinese | 1495 | — |
| LMArena French | 1453 | — |
| LMArena German | 1456 | — |
| LMArena Japanese | 1428 | — |
| LMArena Korean | 1401 | — |
| LMArena Russian | 1430 | — |
| LMArena Spanish | 1442 | — |
Instruction Following Not comparable
Inkling: 75.3 (#65), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| LMArena Instruction Following | 1427 | — |
Long Context Not comparable
Inkling: 43.9 (#79), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| LMArena Longer Query | 1436 | — |
Writing & Preference Not comparable
Inkling: 65.5 (#48), Qwen2.5-VL 72B Instruct: —
| Benchmark | Inkling | Qwen2.5-VL 72B Instruct |
|---|---|---|
| LMArena Text | 1443 | — |
| LMArena Creative Writing | 1390 | — |
| EQ-Bench Creative Writing | 1611 | — |
| EQ-Bench 4 | 1226 | — |
| LMArena Multi-Turn | 1436 | — |
Frequently asked questions
Is Inkling better than Qwen2.5-VL 72B Instruct?
Inkling is the stronger model overall, scoring 44.1 to 29.4 on the Noometry Index.
Which is cheaper, Inkling or Qwen2.5-VL 72B Instruct?
Inkling is cheaper. It lists at $1.87 per million input tokens and $4.68 per million output tokens; Qwen2.5-VL 72B Instruct lists at $2.80 and $8.40.
Which has the bigger context window?
Qwen2.5-VL 72B Instruct does, with 131K tokens against 66K.
How many benchmarks do Inkling and Qwen2.5-VL 72B Instruct share?
0 benchmarks have published results for both models. Inkling has 41 scored results on Noometry and Qwen2.5-VL 72B Instruct has 6.