Model comparison
Command R+ vs Step 1o Turbo 202506
Step 1o Turbo 202506 is the stronger model overall, scoring 39.7 to 32.4 on the Noometry Index.
Last verified . 13 shared benchmarks.
Summary
- They share 13 benchmarks with published results for both. Command R+ scores higher in 1 category and Step 1o Turbo 202506 in 7 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Step 1o Turbo 202506 leads 26.8 to 9.2.
- Command R+ has downloadable open weights; the other is API-only.
Side by side
| Command R+ | Step 1o Turbo 202506 | |
|---|---|---|
| Provider | Cohere | StepFun |
| Noometry Index | 32.4 | 39.7 |
| Released | 2024-08-30 | — |
| Weights | Open | Proprietary |
| Context window | 128K | — |
| Max output | 4K | — |
| Input $ / M tokens | $2.50 | — |
| Output $ / M tokens | $10 | — |
| Results tracked | 34 | 14 |
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Category by category
Coding Step 1o Turbo 202506 leads
Command R+: 29.1 (#309), Step 1o Turbo 202506: 39.2 (#160)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Coding | 1187 | 1339 |
| BigCodeBench Instruct | 33.8% | — |
| LiveBench Coding | 19.1% | — |
| BigCodeBench Complete | 41.9% | — |
| HumanEval+ | 56.7% | — |
| MBPP+ | 63.5% | — |
Reasoning Step 1o Turbo 202506 leads
Command R+: 9.2 (#344), Step 1o Turbo 202506: 26.8 (#129)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Hard Prompts | 1186 | 1335 |
| SimpleBench | 17.4% | — |
| LiveBench Reasoning | 24.8% | — |
| DTBench | 54.9% | — |
| LiveBench Data Analysis | 38.1% | — |
| LMCA | 5% | — |
| Epoch Capabilities Index | 119.34 | — |
| LiveBench | 31.8% | — |
Math Step 1o Turbo 202506 leads
Command R+: 28.9 (#242), Step 1o Turbo 202506: 36.6 (#164)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Math | 1188 | 1318 |
| LiveBench Math | 21.3% | — |
Knowledge Too close to call
Command R+: 36.4 (#169), Step 1o Turbo 202506: 36.1 (#176)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Expert | 1174 | 1308 |
| Vectara Hallucination Rate | 6.9% | — |
| MMLU | 69.4% | — |
Multimodal Not comparable
Command R+: —, Step 1o Turbo 202506: 36.1 (#80)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Vision | — | 1186 |
Multilingual Step 1o Turbo 202506 leads
Command R+: 38.6 (#227), Step 1o Turbo 202506: 45.3 (#173)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Non-English | 1216 | 1313 |
| LMArena Chinese | 1226 | 1380 |
| LMArena German | 1216 | 1314 |
| LMArena Russian | 1227 | 1327 |
| LMArena French | 1209 | — |
| LMArena Japanese | 1166 | — |
| LMArena Korean | 1138 | — |
| LMArena Spanish | 1189 | — |
Instruction Following Step 1o Turbo 202506 leads
Command R+: 60.0 (#254), Step 1o Turbo 202506: 69.2 (#176)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Instruction Following | 1197 | 1310 |
| LiveBench Instruction Following | 57.6% | — |
Long Context Step 1o Turbo 202506 leads
Command R+: 37.3 (#219), Step 1o Turbo 202506: 41.0 (#146)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Longer Query | 1230 | 1348 |
Writing & Preference Step 1o Turbo 202506 leads
Command R+: 43.5 (#228), Step 1o Turbo 202506: 53.1 (#160)
| Benchmark | Command R+ | Step 1o Turbo 202506 |
|---|---|---|
| LMArena Text | 1229 | 1336 |
| LMArena Creative Writing | 1235 | 1307 |
| LMArena Multi-Turn | 1213 | 1340 |
| LiveBench Language | 29.7% | — |
Frequently asked questions
Is Command R+ better than Step 1o Turbo 202506?
Step 1o Turbo 202506 is the stronger model overall, scoring 39.7 to 32.4 on the Noometry Index.
Is Command R+ or Step 1o Turbo 202506 better for coding?
Step 1o Turbo 202506 scores higher on coding benchmarks: 39.2 versus 29.1 in the Noometry coding category.
How many benchmarks do Command R+ and Step 1o Turbo 202506 share?
13 benchmarks have published results for both models. Command R+ has 34 scored results on Noometry and Step 1o Turbo 202506 has 14.