A data center GPU against a workstation card, one Pascal and one Turing: 24 GB GDDR5 against 16 GB GDDR6, 29% more memory bandwidth on the RTX 5000, and NVLink 50 GB/s on the RTX 5000 where the P40 is PCIe only.
At a glance
Memory
- P40
- 24 GB
- RTX 5000
- 16 GB
1.5x more on P40
Memory bandwidth
- P40
- 346 GB/s
- RTX 5000
- 448 GB/s
1.3x higher on RTX 5000
Cheapest on-demand
- P40
- --
- RTX 5000
- $0.60 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | P40 | RTX 5000 | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | -- /GPU/hr from $0.60 |
Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Medians are across providers, one vote each, so a large catalog does not outweigh a small one. No median for on-demand on the RTX 5000: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.
Price history
P40 vs RTX 5000 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | P40 | RTX 5000 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 24 GB GDDR5 | 16 GB GDDR6 | 1.5x more on P40 |
| Bandwidth | 346 GB/s | 448 GB/s | 1.3x higher on RTX 5000 |
| Bus width | 384-bit | 256-bit | 1.5x wider on P40 |
| Compute · dense | |||
| FP16 / BF16 | 89.2 TFLOPS | ||
| INT8 | 47 TOPS | 178.4 TOPS | 3.8x higher on RTX 5000 |
| FP32 | 12 TFLOPS | 11.2 TFLOPS | 1.1x higher on P40 |
| Platform | |||
| Interconnect | PCIe only | NVLink 50 GB/s | NVLink on RTX 5000 only |
| Board power | 250 W | 265 W | 1.1x higher on RTX 5000 |
| Released | Q3 2016 | Q3 2018 | 2 years newer on RTX 5000 |
| Precision | |||
| Supported formats | FP16FP32INT8 | FP16FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: P40 datasheet and RTX 5000 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | P40 /GPU/hr | RTX 5000 /GPU/hr |
|---|---|---|
OVH
|
-- | On-Demand $0.60 |
Paperspace
|
-- | On-Demand $0.82 |
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia P40 was last updated on Sept. 7, 2026, and for Nvidia RTX 5000 on Sept. 7, 2026.