The P40 has 2x the memory and 20% more bandwidth.
At a glance
Memory
2x more on P40
- RTX A2000
- 12 GB
- P40
- 24 GB
Memory bandwidth
20% higher on P40
- RTX A2000
- 288 GB/s
- P40
- 346 GB/s
Cheapest on-demand
Within 5%
- RTX A2000
- $0.11 /GPU/hr
- P40
- $0.11 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | RTX A2000 | P40 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.11 | -- /GPU/hr from $0.11 | |
| Reserved | -- /GPU/hr from $1.20 (6 mo) | No reserved listings | |
| Spot | -- /GPU/hr from $0.05 | -- /GPU/hr from $0.07 |
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, reserved and spot on the RTX A2000 and on-demand and spot on the P40: 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
RTX A2000 vs P40 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | RTX A2000 | P40 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 12 GB GDDR6 | 24 GB GDDR5 | 2x more on P40 |
| Bandwidth | 288 GB/s | 346 GB/s | 20% higher on P40 |
| Bus width | 192-bit | 384-bit | 2x wider on P40 |
| Compute · dense | |||
| FP16 / BF16 | 31.9 TFLOPS | ||
| INT8 | 47 TOPS | ||
| FP32 | 8 TFLOPS | 12 TFLOPS | 50% higher on P40 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 70 W | 250 W | 3.6x higher on P40 |
| Released | Q3 2021 | Q3 2016 | 5 years newer on RTX A2000 |
| Precision | |||
| Supported formats | FP16BF16TF32FP32INT4INT8 | FP16FP32INT8 | |
Figures are for each model's headline configuration. Where a form factor carries a different number, it is named under the figure.
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: RTX A2000 datasheet and P40 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | RTX A2000 | P40 |
|---|---|---|
Vast.ai
USA
|
$0.11 /GPU/hr On-demand | $0.11 /GPU/hr On-demand |
Runpod
USA
|
$0.12 /GPU/hr On-demand | -- |
Similar GPUs
Other comparisons in the same class.
-
Nvidia L4
24 GB GDDR6 · data center card
From $0.32 /GPU/hr Compare -
Nvidia T4
16 GB GDDR6 · data center card
From $0.10 /GPU/hr Compare
-
Nvidia A4000
16 GB GDDR6 · 56% more bandwidth than the RTX A2000
From $0.07 /GPU/hr Compare
Our data for Nvidia RTX A2000 was last updated on Sept. 14, 2026, and for Nvidia P40 on Sept. 14, 2026.