# GLM-5V-Turbo vs Grok 4.3

> GLM-5V-Turbo and Grok 4.3 score almost the same on the Noometry Index (43.8 vs 43.8), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/glm-5v-turbo-vs-grok-4-3
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. GLM-5V-Turbo scores higher in 6 categories and Grok 4.3 in 3 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Grok 4.3 leads 52.5 to 40.6.
- Grok 4.3 is cheaper at $1.25 / $2.50 per million input/output tokens, against $1.20 / $4 for GLM-5V-Turbo.
- Grok 4.3 accepts more context: 1M tokens versus 200K.

## Snapshot

| | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| Provider | Z.ai (Zhipu) | xAI |
| Noometry Index | 43.8 | 43.8 |
| Rank | 84 | 86 |
| Context | 200K | 1M |
| Input $/M | $1.20 | $1.25 |
| Output $/M | $4 | $2.50 |
| Weights | Proprietary | Proprietary |

## Coding

- GLM-5V-Turbo: 42.1 (#111)
- Grok 4.3: 41.6 (#121)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena WebDev | 1401 | 1357 |
| LMArena Coding | 1466 | 1415 |
| SciCode | — | 47.3% |
| WeirdML | — | 49.9% |
| ALE-Bench | — | 944.17 |

## Agentic & Tool Use

- GLM-5V-Turbo: —
- Grok 4.3: 27.7 (#99)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| GDP.pdf | — | 8% |
| LMArena Search | — | 1165 |
| Vending-Bench 2 | — | 35.26 |

## Reasoning

- GLM-5V-Turbo: 29.7 (#89)
- Grok 4.3: 35.9 (#68)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Hard Prompts | 1443 | 1396 |
| NYT Connections (extended) | — | 55.2% |
| CritPt | — | 8% |
| Chess Puzzles | — | 25% |
| DTBench | — | 90.7% |
| LMCA | — | 38.3% |
| Epoch Capabilities Index | — | 149.16 |
| ForecastBench | — | 60.3 |

## Math

- GLM-5V-Turbo: 39.4 (#106)
- Grok 4.3: 46.0 (#74)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Math | 1441 | 1388 |
| FrontierMath (Tiers 1-3) | — | 42.8% |
| FrontierMath Tier 4 | — | 14.6% |
| OTIS Mock AIME 2024-2025 | — | 93.3% |
| ProofBench | — | 11% |

## Knowledge

- GLM-5V-Turbo: 40.6 (#117)
- Grok 4.3: 52.5 (#62)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Expert | 1452 | 1385 |
| GPQA Diamond | — | 88.8% |
| SimpleQA Verified | — | 33.2% |

## Multimodal

- GLM-5V-Turbo: 40.9 (#42)
- Grok 4.3: 31.6 (#104)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Vision | 1264 | 1229 |
| Blueprint-Bench 2 | — | 0% |
| LMArena Document | 1416 | — |

## Multilingual

- GLM-5V-Turbo: 53.0 (#73)
- Grok 4.3: 50.5 (#120)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Non-English | 1420 | 1385 |
| LMArena Chinese | 1488 | 1422 |
| LMArena French | 1444 | 1412 |
| LMArena German | 1423 | 1395 |
| LMArena Korean | 1396 | 1356 |
| LMArena Russian | 1431 | 1399 |
| LMArena Spanish | 1450 | 1398 |
| LMArena Japanese | — | 1379 |

## Instruction Following

- GLM-5V-Turbo: 75.0 (#80)
- Grok 4.3: 72.1 (#140)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Instruction Following | 1423 | 1366 |

## Long Context

- GLM-5V-Turbo: 44.0 (#80)
- Grok 4.3: 42.5 (#123)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Longer Query | 1438 | 1393 |

## Writing & Preference

- GLM-5V-Turbo: 62.5 (#73)
- Grok 4.3: 58.5 (#118)

| Benchmark | GLM-5V-Turbo | Grok 4.3 |
|---|---|---|
| LMArena Text | 1437 | 1397 |
| LMArena Creative Writing | 1416 | 1380 |
| LMArena Multi-Turn | 1432 | 1406 |
| EQ-Bench 4 | — | 1075 |

## FAQ

### Is GLM-5V-Turbo better than Grok 4.3?

GLM-5V-Turbo and Grok 4.3 score almost the same on the Noometry Index (43.8 vs 43.8), so choose on price, context window or the category you care about most.

### Which is cheaper, GLM-5V-Turbo or Grok 4.3?

Grok 4.3 is cheaper. It lists at $1.25 per million input tokens and $2.50 per million output tokens; GLM-5V-Turbo lists at $1.20 and $4.

### Is GLM-5V-Turbo or Grok 4.3 better for coding?

They score almost the same on coding (42.1 vs 41.6); test both on your own repository before choosing.

### Which has the bigger context window?

Grok 4.3 does, with 1M tokens against 200K.

### How many benchmarks do GLM-5V-Turbo and Grok 4.3 share?

18 benchmarks have published results for both models. GLM-5V-Turbo has 19 scored results on Noometry and Grok 4.3 has 40.