# Llama2 70b Steerlm Chat vs Step 3.7 Flash

> Step 3.7 Flash is the stronger model overall, scoring 36.5 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/llama2-70b-steerlm-chat-vs-step-3-7-flash
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Step 3.7 Flash leads 40.9 to 28.8.

## Snapshot

| | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| Provider | NVIDIA | StepFun |
| Noometry Index | 31.2 | 36.5 |
| Rank | 265 | 207 |
| Context | — | 256K |
| Input $/M | — | $0.18 |
| Output $/M | — | $1.11 |
| Weights | Open | Open |

## Coding

- Llama2 70b Steerlm Chat: 29.3 (#295)
- Step 3.7 Flash: 39.4 (#147)

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| SciCode | — | 40% |
| LMArena Coding | 1025 | — |
| ALE-Bench | — | 694.12 |

## Reasoning

- Llama2 70b Steerlm Chat: 19.1 (#245)
- Step 3.7 Flash: 20.9 (#211)

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| NYT Connections (extended) | — | 39.7% |
| CritPt | — | 2.3% |
| LMArena Hard Prompts | 1047 | — |

## Math

- Llama2 70b Steerlm Chat: 28.8 (#223)
- Step 3.7 Flash: 40.9 (#74)

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| MathArena Final-Answer Competitions | — | 68.5% |
| LMArena Math | 1072 | — |

## Multilingual

- Llama2 70b Steerlm Chat: 28.9 (#265)
- Step 3.7 Flash: —

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| LMArena Non-English | 1064 | — |

## Instruction Following

- Llama2 70b Steerlm Chat: 54.5 (#274)
- Step 3.7 Flash: —

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| LMArena Instruction Following | 1061 | — |

## Long Context

- Llama2 70b Steerlm Chat: 30.4 (#283)
- Step 3.7 Flash: —

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| LMArena Longer Query | 998 | — |

## Writing & Preference

- Llama2 70b Steerlm Chat: 31.8 (#278)
- Step 3.7 Flash: —

| Benchmark | Llama2 70b Steerlm Chat | Step 3.7 Flash |
|---|---|---|
| LMArena Text | 1098 | — |
| LMArena Creative Writing | 1091 | — |
| LMArena Multi-Turn | 1058 | — |

## FAQ

### Is Llama2 70b Steerlm Chat better than Step 3.7 Flash?

Step 3.7 Flash is the stronger model overall, scoring 36.5 to 31.2 on the Noometry Index.

### Is Llama2 70b Steerlm Chat or Step 3.7 Flash better for coding?

Step 3.7 Flash scores higher on coding benchmarks: 39.4 versus 29.3 in the Noometry coding category.

### How many benchmarks do Llama2 70b Steerlm Chat and Step 3.7 Flash share?

0 benchmarks have published results for both models. Llama2 70b Steerlm Chat has 9 scored results on Noometry and Step 3.7 Flash has 5.