Model comparison
Amazon Nova Pro vs Phi 3 Medium 4k Instruct
Phi 3 Medium 4k Instruct is the stronger model overall, scoring 33.0 to 31.0 on the Noometry Index.
Last verified . 17 shared benchmarks.
MicrosoftSummary
- They share 17 benchmarks with published results for both. Amazon Nova Pro scores higher in 5 categories and Phi 3 Medium 4k Instruct in 3 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Amazon Nova Pro leads 43.9 to 34.1.
- Phi 3 Medium 4k Instruct has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Pro | Phi 3 Medium 4k Instruct | |
|---|---|---|
| Provider | Amazon | Microsoft |
| Noometry Index | 31.0 | 33.0 |
| Released | 2024-12-03 | — |
| Weights | Proprietary | Open |
| Context window | 300K | — |
| Max output | 10K | — |
| Input $ / M tokens | $0.80 | — |
| Output $ / M tokens | $3.20 | — |
| Results tracked | 38 | 17 |
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Category by category
Coding Amazon Nova Pro leads
Amazon Nova Pro: 35.1 (#229), Phi 3 Medium 4k Instruct: 32.9 (#268)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Coding | 1270 | 1130 |
| LiveBench Coding | 38.1% | — |
Agentic & Tool Use Not comparable
Amazon Nova Pro: 16.7 (#147), Phi 3 Medium 4k Instruct: —
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboard | 25% | — |
| TheAgentCompany | 1.7% | — |
Reasoning Phi 3 Medium 4k Instruct leads
Amazon Nova Pro: 20.0 (#243), Phi 3 Medium 4k Instruct: 21.7 (#214)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Hard Prompts | 1246 | 1127 |
| LiveBench Reasoning | 32.6% | — |
| LiveBench Data Analysis | 48.3% | — |
| Epoch Capabilities Index | 123.8 | — |
| LiveBench | 43.5% | — |
Math Phi 3 Medium 4k Instruct leads
Amazon Nova Pro: 28.5 (#243), Phi 3 Medium 4k Instruct: 33.4 (#202)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Math | 1252 | 1173 |
| Omni-MATH | 24.2% | — |
| LiveBench Math | 38% | — |
Knowledge Phi 3 Medium 4k Instruct leads
Amazon Nova Pro: 27.4 (#250), Phi 3 Medium 4k Instruct: 30.2 (#229)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Expert | 1211 | 1108 |
| Humanity's Last Exam | 4.4% | — |
| MMLU-Pro | 67.3% | — |
| Confabulations | 30.1% | — |
| Vectara Hallucination Rate | 5.1% | — |
| GPQA (HELM) | 44.6% | — |
| MMLU | 82% | — |
Multimodal Not comparable
Amazon Nova Pro: 25.0 (#126), Phi 3 Medium 4k Instruct: —
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Vision | 980 | — |
Multilingual Amazon Nova Pro leads
Amazon Nova Pro: 39.7 (#223), Phi 3 Medium 4k Instruct: 30.6 (#263)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Non-English | 1234 | 1094 |
| LMArena Chinese | 1244 | 1108 |
| LMArena French | 1271 | 1110 |
| LMArena German | 1243 | 1101 |
| LMArena Japanese | 1200 | 1042 |
| LMArena Korean | 1203 | 954 |
| LMArena Russian | 1240 | 1145 |
| LMArena Spanish | 1182 | 1095 |
Instruction Following Amazon Nova Pro leads
Amazon Nova Pro: 64.9 (#226), Phi 3 Medium 4k Instruct: 57.6 (#268)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Instruction Following | 1235 | 1113 |
| LiveBench Instruction Following | 67.1% | — |
| IFEval | 81.5% | — |
Long Context Amazon Nova Pro leads
Amazon Nova Pro: 38.1 (#205), Phi 3 Medium 4k Instruct: 34.0 (#255)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Longer Query | 1255 | 1120 |
Writing & Preference Amazon Nova Pro leads
Amazon Nova Pro: 43.9 (#226), Phi 3 Medium 4k Instruct: 34.1 (#272)
| Benchmark | Amazon Nova Pro | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Text | 1259 | 1138 |
| LMArena Creative Writing | 1212 | 1107 |
| LMArena Multi-Turn | 1246 | 1088 |
| Short-Story Creative Writing | 60.5% | — |
| WildBench | 77.7% | — |
| LiveBench Language | 37% | — |
Frequently asked questions
Is Amazon Nova Pro better than Phi 3 Medium 4k Instruct?
Phi 3 Medium 4k Instruct is the stronger model overall, scoring 33.0 to 31.0 on the Noometry Index.
Is Amazon Nova Pro or Phi 3 Medium 4k Instruct better for coding?
Amazon Nova Pro scores higher on coding benchmarks: 35.1 versus 32.9 in the Noometry coding category.
How many benchmarks do Amazon Nova Pro and Phi 3 Medium 4k Instruct share?
17 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and Phi 3 Medium 4k Instruct has 17.