Model comparison
Phi 3 Medium 4k Instruct vs Yi-34B
Phi 3 Medium 4k Instruct is the stronger model overall, scoring 33.0 to 27.8 on the Noometry Index.
Last verified . 17 shared benchmarks.
MicrosoftSummary
- They share 17 benchmarks with published results for both. Phi 3 Medium 4k Instruct scores higher in 8 categories and Yi-34B in 0 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Phi 3 Medium 4k Instruct leads 30.2 to 7.5.
Side by side
| Phi 3 Medium 4k Instruct | Yi-34B | |
|---|---|---|
| Provider | Microsoft | 01.AI |
| Noometry Index | 33.0 | 27.8 |
| Released | — | 2023-11-02 |
| Weights | Open | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 17 | 23 |
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Category by category
Coding Too close to call
Phi 3 Medium 4k Instruct: 32.9 (#268), Yi-34B: 32.3 (#274)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Coding | 1130 | 1112 |
Reasoning Too close to call
Phi 3 Medium 4k Instruct: 21.7 (#214), Yi-34B: 21.2 (#226)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Hard Prompts | 1127 | 1104 |
| BIG-Bench Hard | — | 71.7% |
| Epoch Capabilities Index | — | 117.39 |
Math Phi 3 Medium 4k Instruct leads
Phi 3 Medium 4k Instruct: 33.4 (#202), Yi-34B: 21.6 (#282)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Math | 1173 | 1114 |
| MATH Level 5 | — | 5.1% |
| GSM8K | — | 76% |
Knowledge Phi 3 Medium 4k Instruct leads
Phi 3 Medium 4k Instruct: 30.2 (#229), Yi-34B: 7.5 (#309)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Expert | 1108 | 1061 |
| GPQA Diamond | — | 14.7% |
| MMLU | — | 76.3% |
Multilingual Too close to call
Phi 3 Medium 4k Instruct: 30.6 (#263), Yi-34B: 29.7 (#264)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Non-English | 1094 | 1079 |
| LMArena Chinese | 1108 | 1176 |
| LMArena French | 1110 | 1081 |
| LMArena German | 1101 | 1042 |
| LMArena Japanese | 1042 | 993 |
| LMArena Korean | 954 | 959 |
| LMArena Russian | 1145 | 1050 |
| LMArena Spanish | 1095 | 1070 |
Instruction Following Phi 3 Medium 4k Instruct leads
Phi 3 Medium 4k Instruct: 57.6 (#268), Yi-34B: 56.2 (#274)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Instruction Following | 1113 | 1091 |
Long Context Too close to call
Phi 3 Medium 4k Instruct: 34.0 (#255), Yi-34B: 33.2 (#264)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Longer Query | 1120 | 1094 |
Writing & Preference Too close to call
Phi 3 Medium 4k Instruct: 34.1 (#272), Yi-34B: 34.1 (#273)
| Benchmark | Phi 3 Medium 4k Instruct | Yi-34B |
|---|---|---|
| LMArena Text | 1138 | 1129 |
| LMArena Creative Writing | 1107 | 1108 |
| LMArena Multi-Turn | 1088 | 1113 |
Frequently asked questions
Is Phi 3 Medium 4k Instruct better than Yi-34B?
Phi 3 Medium 4k Instruct is the stronger model overall, scoring 33.0 to 27.8 on the Noometry Index.
Is Phi 3 Medium 4k Instruct or Yi-34B better for coding?
They score almost the same on coding (32.9 vs 32.3); test both on your own repository before choosing.
How many benchmarks do Phi 3 Medium 4k Instruct and Yi-34B share?
17 benchmarks have published results for both models. Phi 3 Medium 4k Instruct has 17 scored results on Noometry and Yi-34B has 23.