Comparison · GPU vs GPU · read 00:16 UTCRTX PRO 4000 vs RTX A4500
Specifications, today's prices from 9 providers, price per unit of memory and compute, and who rents each cheapest. Better values are highlighted; lower is better for prices.
Side by sideSpecs, prices, value
Highlighted cells are the better of the two: more memory and compute, lower prices, lower cost per unit.
| RTX PRO 4000 | RTX A4500 | Difference | |
|---|---|---|---|
| Memory & compute | |||
| VRAM | 24 GB | 20 GB | +20% |
| Memory bandwidth | 0.67 TB/s | 0.64 TB/s | +5% |
| FP16 tensor | — | — | — |
| FP32 | — | 23.7 TFLOPS | — |
| Power | 145 W | 200 W | -28% |
| Prices today | |||
| Cheapest on-demand | $0.21 | $0.11 | +91% |
| Median on-demand | $0.34 | $0.11 | +203% |
| Highest on-demand | $0.57 | $0.25 | +128% |
| Cheapest spot | $0.13 | $0.07 | +90% |
| Cheapest reserved | $0.26 | — | — |
| Current offers (n) | 8 | 4 | +100% |
| Providers with a fresh offer | 6 | 3 | +100% |
| Value | |||
| Per GB of VRAM · hour (cheapest) | $0.009 | $0.005 | +59% |
| Per GB of VRAM · hour (median) | $0.014 | $0.006 | +152% |
| Per PFLOP FP16 · hour (median) | — | — | — |
| Per TB/s · hour (median) | $0.505 | $0.175 | +188% |
| Trend | |||
| 30-day median change | — | — | — |
| 90-day median change | — | — | — |
Cheapest providers today · on-demand · current offersWho rents each one cheapest
- 1
Clore.aiTrust 494× $0.21 - 2
Vast.aiTrust 781× $0.25 - 3
Edgevana4× $0.29
- 1Vast.aiTrust 781× $0.11
- 2
gcube1× $0.11
- 3
GPU.ai1× $0.25
Verdict · computed from the numbers aboveChoose one, choose the other
Choose the RTX PRO 4000 if…
- your model needs more than 20 GB per GPU: 24 GB against 20 GB.
- you want choice: 6 providers have a fresh offer today against 3.
Choose the RTX A4500 if…
- the hourly price matters most: median $0.11 against $0.34, 67% less.
- you serve LLMs: memory bandwidth per dollar is better ($0.175 per TB/s-hour against $0.505).
Questions about RTX PRO 4000 vs RTX A4500
Which is cheaper to rent, the RTX PRO 4000 or the RTX A4500?
Today the cheapest current on-demand RTX PRO 4000 is $0.21 per GPU-hour and the cheapest RTX A4500 is $0.11; medians are $0.34 and $0.11. Cheapest excludes offers marked unavailable and counts one floor per marketplace.
How much memory do the RTX PRO 4000 and RTX A4500 have?
24 GB of GDDR7 on the RTX PRO 4000, 20 GB of GDDR6 on the RTX A4500, at 0.67 and 0.64 TB/s.
Where do these numbers come from?
From 12 current offers read on the providers' own pages and APIs over the last 45 days (reference 00:16 UTC), or in our October 2026 market study for the few providers our collector does not read. Specifications come from manufacturer datasheets. Every price on the GPU pages links to its receipt and shows its read date.