📊 TimesFM 2.5 200M Benchmark Report
Generated: 2026-07-04T03:28:43.867Z · Git: e1c65b8d · AMD EPYC 9V74 80-Core Processor × 4
💻 System
CPU
AMD EPYC 9V74 80-Core Processor × 4
🧠 Model
⚡ Inference Latency
| Context | Batch | Patches | Avg (ms) | P50 (ms) | P99 (ms) | Throughput (seq/s) | Cold Start (ms) |
|---|
| 128 |
1 |
4 |
64.2 |
61.3 |
83.3 |
15.6 |
63.8 |
| 128 |
2 |
4 |
122.5 |
122.5 |
124.3 |
8.2 |
61.1 |
| 128 |
4 |
4 |
248.9 |
245.6 |
264.8 |
4 |
61.6 |
| 128 |
8 |
4 |
579.6 |
517.3 |
924 |
1.7 |
60.9 |
| 256 |
1 |
8 |
118.1 |
114.7 |
172.4 |
8.5 |
107.1 |
| 256 |
2 |
8 |
271.7 |
228.3 |
485.2 |
3.7 |
108.6 |
| 256 |
4 |
8 |
292.5 |
246.6 |
533.9 |
3.4 |
222.6 |
| 256 |
8 |
8 |
490.3 |
489.8 |
495.9 |
2 |
61.2 |
| 512 |
1 |
16 |
62.1 |
61.1 |
68.2 |
16.1 |
63.8 |
| 512 |
2 |
16 |
122.4 |
122 |
125.8 |
8.2 |
63.9 |
| 512 |
4 |
16 |
244.3 |
244.5 |
245.5 |
4.1 |
61 |
| 512 |
8 |
16 |
507.9 |
490.2 |
597.6 |
2 |
62.3 |
🎯 Prediction Accuracy
Full TimesFM pipeline with RevIN normalization, flip invariance, continuous quantile head
| Metric | Value |
|---|
| Naive MAE (no-change) | 87.7782 |
| Constant Mean MAE | 60.6676 |
| TimesFM MAE | 6.9042 |
| TimesFM RMSE | 8.4396 |
| Scaled MAE vs Naive | 0.0787 ✅ Better |
| Improvement vs Naive | 92.1% |
| Improvement vs Const Mean | 88.6% |
💾 Memory Footprint
| Metric | Value |
|---|
| RSS | 901 MB |
| Heap Used | 10 MB |
| Heap Total | 12.5 MB |
🔬 Memory Stability (100 iters)
Baseline heap: 7.3 MB ·
Final Δ: -0.8% ·
✅ Stable
| Iteration | Heap (MB) | Delta (MB) | Delta % |
|---|
| 1 |
7.3 |
0 |
0% |
| 25 |
7.3 |
-0.06 |
-0.8% |
| 50 |
7.4 |
+0.04 |
+0.5% |
| 75 |
7.3 |
-0.01 |
-0.1% |
| 100 |
7.3 |
-0.06 |
-0.8% |
📄 Raw JSON data ·
📝 Markdown version