Publicly Listed GPU Prices Monitored Across Platforms – Sep 29 (auto-refreshed hourly; full dataset available atReal-time price comparison homepage; prices are subject to the order page.
| GPU model | Today’s lowest monitored price | 24 hours | Platform | vs. yesterday | |
|---|---|---|---|---|---|
| RTX 3090 | ¥0.50/hour | ¥12/day | Vast.ai (Overseas) | No change | Rent Now |
| T4 16GB | ¥1.08/hour | ¥26/day | Vast.ai (Overseas) | No change | Rent Now |
| RTX 4090 | ¥1.24/hour | ¥30/day | Suanjiayun | No change | Rent Now |
| RTX 5090 | ¥2.68/hour | ¥64/day | Suanjiayun | No change | Rent Now |
| A6000 48GB | ¥3.53/hour | ¥85/day | Vast.ai (Overseas) | No change | Rent Now |
| A100 80GB | ¥4.60/hour | ¥110/day | Vast.ai (Overseas) | No change | Rent Now |
| H100 80GB | ¥9.60/hour | ¥230/day | Vast.ai (Overseas) | No change | Rent Now |
Today’s Insights
· RTX 3090 at just ¥12/day on Vast.ai (overseas) — still the top value pick for 7B/13B model fine-tuning.
· RTX 4090 at ¥30/day (Suanjiayun) offers more pricing stability than Vast.ai’s equivalent spot rate—ideal for users requiring long-term stable training.
· T4 at ¥26/day and A6000 at ¥85/day are both well-stocked on Vast.ai (overseas)—a safe default for lightweight inference and mid-scale training.
· A100/H100 at ¥110/day/¥230/day — full stock available on Vast.ai (overseas); no price increase for large model pretraining today.
· RTX 5090 at ¥64/day (Suanjiayun) is the only publicly listed price to date—suited for experimental ultra-large-parameter, small-batch runs.