# GPT-5.3 Chat vs Qwen3.7 Max

> Qwen3.7 Max is the stronger model overall, scoring 51.5 to 42.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gpt-5-3-chat-vs-qwen3-7-max
- Last updated: 2026-10-12
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. GPT-5.3 Chat scores higher in 0 categories and Qwen3.7 Max in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Qwen3.7 Max leads 62.4 to 38.2.
- Qwen3.7 Max is cheaper at $2.50 / $7.50 per million input/output tokens, against $1.75 / $14 for GPT-5.3 Chat.
- Qwen3.7 Max accepts more context: 1M tokens versus 128K.

## Snapshot

| | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 42.8 | 51.5 |
| Rank | 109 | 42 |
| Context | 128K | 1M |
| Input $/M | $1.75 | $2.50 |
| Output $/M | $14 | $7.50 |
| Weights | Proprietary | Proprietary |

## Coding

- GPT-5.3 Chat: 41.4 (#124)
- Qwen3.7 Max: 50.4 (#45)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Coding | 1408 | 1498 |
| SWE-bench Verified | — | 77.3% |
| LMArena WebDev | — | 1515 |
| SciCode | — | 48.8% |
| ALE-Bench | — | 1,189 |

## Agentic & Tool Use

- GPT-5.3 Chat: —
- Qwen3.7 Max: 22.1 (#135)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| GBAEval | — | 0.4% |

## Reasoning

- GPT-5.3 Chat: 28.5 (#102)
- Qwen3.7 Max: 49.2 (#38)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Hard Prompts | 1399 | 1483 |
| SimpleBench | — | 70.4% |
| NYT Connections (extended) | — | 85.1% |
| CritPt | — | 13.4% |
| Chess Puzzles | — | 19% |
| EBR-Bench | — | 9.5% |
| Mystery Game Puzzles | — | 32% |
| DTBench | — | 92.3% |
| LMCA | — | 44% |
| Epoch Capabilities Index | — | 153.68 |

## Math

- GPT-5.3 Chat: 38.2 (#142)
- Qwen3.7 Max: 62.4 (#32)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Math | 1389 | 1490 |
| FrontierMath (Tiers 1-3) | — | 64.6% |
| FrontierMath Tier 4 | — | 34.1% |
| OTIS Mock AIME 2024-2025 | — | 95.6% |
| ProofBench | — | 26% |

## Knowledge

- GPT-5.3 Chat: 38.8 (#140)
- Qwen3.7 Max: 61.6 (#28)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Expert | 1397 | 1488 |
| GPQA Diamond | — | 90.9% |
| SimpleQA Verified | — | 55.8% |

## Multilingual

- GPT-5.3 Chat: 50.3 (#124)
- Qwen3.7 Max: 56.9 (#15)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Non-English | 1382 | 1474 |
| LMArena Chinese | 1432 | 1530 |
| LMArena Russian | 1400 | 1484 |
| LMArena French | 1397 | — |
| LMArena German | 1384 | — |
| LMArena Japanese | 1352 | — |
| LMArena Korean | 1346 | — |
| LMArena Spanish | 1371 | — |

## Instruction Following

- GPT-5.3 Chat: 72.8 (#129)
- Qwen3.7 Max: 76.7 (#38)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Instruction Following | 1378 | 1460 |

## Long Context

- GPT-5.3 Chat: 42.6 (#120)
- Qwen3.7 Max: 45.4 (#40)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Longer Query | 1396 | 1482 |

## Writing & Preference

- GPT-5.3 Chat: 63.1 (#68)
- Qwen3.7 Max: 65.0 (#54)

| Benchmark | GPT-5.3 Chat | Qwen3.7 Max |
|---|---|---|
| LMArena Text | 1389 | 1476 |
| LMArena Creative Writing | 1355 | 1449 |
| LMArena Multi-Turn | 1412 | 1481 |
| EQ-Bench Creative Writing | 1690 | — |
| EQ-Bench 4 | — | 1110 |

## FAQ

### Is GPT-5.3 Chat better than Qwen3.7 Max?

Qwen3.7 Max is the stronger model overall, scoring 51.5 to 42.8 on the Noometry Index.

### Which is cheaper, GPT-5.3 Chat or Qwen3.7 Max?

Qwen3.7 Max is cheaper. It lists at $2.50 per million input tokens and $7.50 per million output tokens; GPT-5.3 Chat lists at $1.75 and $14.

### Is GPT-5.3 Chat or Qwen3.7 Max better for coding?

Qwen3.7 Max scores higher on coding benchmarks: 50.4 versus 41.4 in the Noometry coding category.

### Which has the bigger context window?

Qwen3.7 Max does, with 1M tokens against 128K.

### How many benchmarks do GPT-5.3 Chat and Qwen3.7 Max share?

12 benchmarks have published results for both models. GPT-5.3 Chat has 18 scored results on Noometry and Qwen3.7 Max has 33.