# Command A Plus vs DeepSeek V4 Pro

> DeepSeek V4 Pro has enough public results to be ranked (#28); Command A Plus does not yet, so treat this comparison as directional.

- Canonical page: https://noometry.com/compare/command-a-plus-vs-deepseek-v4-pro
- Last updated: 2026-10-10
- Shared benchmarks: 2

## Summary

- They share 2 benchmarks with published results for both. Command A Plus scores higher in 0 categories and DeepSeek V4 Pro in 2 categories; 2 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where DeepSeek V4 Pro leads 56.4 to 21.7.
- The biggest single-benchmark swing is CritPt: 0.3% for Command A Plus and 18% for DeepSeek V4 Pro.
- DeepSeek V4 Pro is cheaper at $0.43 / $0.87 per million input/output tokens, against $2.50 / $10 for Command A Plus.
- DeepSeek V4 Pro accepts more context: 1M tokens versus 128K.

## Snapshot

| | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| Provider | Cohere | DeepSeek |
| Noometry Index | 34.7 | 54.2 |
| Rank | — | 28 |
| Context | 128K | 1M |
| Input $/M | $2.50 | $0.43 |
| Output $/M | $10 | $0.87 |
| Weights | Open | Open |

## Coding

- Command A Plus: 38.7
- DeepSeek V4 Pro: 52.2 (#31)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| SciCode | 37.8% | 51% |
| SWE-bench Verified | — | 77.6% |
| FrontierCode | — | 28.6% |
| LMArena WebDev | — | 1582 |
| WeirdML | — | 66.2% |
| LMArena Coding | — | 1470 |
| ALE-Bench | — | 1,403 |

## Agentic & Tool Use

- Command A Plus: —
- DeepSeek V4 Pro: 32.7 (#54)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| APEX-Agents | — | 47.3% |
| Vending-Bench 2 | — | 3,285 |

## Reasoning

- Command A Plus: 21.7
- DeepSeek V4 Pro: 56.4 (#22)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| CritPt | 0.3% | 18% |
| ARC-AGI-2 | — | 61.3% |
| Kagi LLM Benchmark | — | 53.5% |
| NYT Connections (extended) | — | 91.3% |
| ARC-AGI-1 | — | 90.5% |
| Chess Puzzles | — | 47% |
| LMArena Hard Prompts | — | 1461 |
| Mystery Game Puzzles | — | 43% |
| DTBench | — | 93.9% |
| LMCA | — | 45.5% |
| Surface Evolver Bench | — | 40% |
| Epoch Capabilities Index | — | 155.39 |
| ForecastBench | — | 56.1 |

## Math

- Command A Plus: —
- DeepSeek V4 Pro: 64.6 (#24)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 64.6% |
| FrontierMath Tier 4 | — | 26.8% |
| MathArena Final-Answer Competitions | — | 76.6% |
| OTIS Mock AIME 2024-2025 | — | 98.6% |
| ProofBench | — | 50% |
| LMArena Math | — | 1455 |

## Knowledge

- Command A Plus: —
- DeepSeek V4 Pro: 59.5 (#28)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| GPQA Diamond | — | 91.7% |
| SimpleQA Verified | — | 52.9% |
| Vectara Hallucination Rate | — | 8.6% |
| LMArena Expert | — | 1463 |

## Multilingual

- Command A Plus: —
- DeepSeek V4 Pro: 54.5 (#44)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| LMArena Non-English | — | 1438 |
| LMArena Chinese | — | 1486 |
| LMArena French | — | 1473 |
| LMArena German | — | 1458 |
| LMArena Japanese | — | 1448 |
| LMArena Korean | — | 1452 |
| LMArena Russian | — | 1452 |
| LMArena Spanish | — | 1457 |

## Instruction Following

- Command A Plus: —
- DeepSeek V4 Pro: 76.3 (#44)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| LMArena Instruction Following | — | 1448 |

## Long Context

- Command A Plus: —
- DeepSeek V4 Pro: 45.0 (#49)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| CL-bench Life | — | 13.5% |
| LMArena Longer Query | — | 1459 |

## Writing & Preference

- Command A Plus: —
- DeepSeek V4 Pro: 65.6 (#45)

| Benchmark | Command A Plus | DeepSeek V4 Pro |
|---|---|---|
| LMArena Text | — | 1451 |
| LMArena Creative Writing | — | 1446 |
| EQ-Bench Creative Writing | — | 1553 |
| EQ-Bench 4 | — | 1166 |
| LMArena Multi-Turn | — | 1467 |

## FAQ

### Is Command A Plus better than DeepSeek V4 Pro?

DeepSeek V4 Pro has enough public results to be ranked (#28); Command A Plus does not yet, so treat this comparison as directional.

### Which is cheaper, Command A Plus or DeepSeek V4 Pro?

DeepSeek V4 Pro is cheaper. It lists at $0.43 per million input tokens and $0.87 per million output tokens; Command A Plus lists at $2.50 and $10.

### Is Command A Plus or DeepSeek V4 Pro better for coding?

DeepSeek V4 Pro scores higher on coding benchmarks: 52.2 versus 38.7 in the Noometry coding category.

### Which has the bigger context window?

DeepSeek V4 Pro does, with 1M tokens against 128K.

### How many benchmarks do Command A Plus and DeepSeek V4 Pro share?

2 benchmarks have published results for both models. Command A Plus has 2 scored results on Noometry and DeepSeek V4 Pro has 48.