The A100 has 67% more memory and 44% more bandwidth.
At a glance
Memory
67% more on A100
- A100
- 80 GB
- RTX PRO 5000
- 48 GB
Memory bandwidth
44% higher on A100
- A100
- 1.94 TB/s
- RTX PRO 5000
- 1.34 TB/s
Cheapest on-demand
- A100
- $0.89 /GPU/hr
- RTX PRO 5000
- --
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | A100 | RTX PRO 5000 | Difference |
|---|---|---|---|
| On-demand | $1.80 /GPU/hr from $0.89 | Sold out | |
| Reserved | $1.67 /GPU/hr from $0.66 (24 mo) | -- /GPU/hr from $0.50 (24 mo) | |
| Spot | $1.14 /GPU/hr from $0.68 | No spot listings |
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 reserved on the RTX PRO 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
A100 vs RTX PRO 5000 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | A100 | RTX PRO 5000 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 80 GB HBM2e 40 GB on SXM, PCIe | 48 GB GDDR7 | 67% more on A100 |
| Bandwidth | 1,935 GB/s 2,039 GB/s on SXM 1,555 GB/s on SXM, PCIe | 1,344 GB/s | 44% higher on A100 |
| Bus width | 5,120-bit | 512-bit | 10x wider on A100 |
| Compute · dense | |||
| FP4 | Not supported | 1,032 TFLOPS | RTX PRO 5000 only |
| FP8 | Not supported | 516 TFLOPS | RTX PRO 5000 only |
| FP16 / BF16 | 312 TFLOPS | 258 TFLOPS | 21% higher on A100 |
| INT8 | 624 TOPS | 516 TOPS | 21% higher on A100 |
| FP32 | 19.5 TFLOPS | 65 TFLOPS | 3.3x higher on RTX PRO 5000 |
| FP64 | 9.7 TFLOPS | Not supported | A100 only |
| Platform | |||
| Interconnect | NVLink 600 GB/s | PCIe only | NVLink on A100 only |
| Board power | 300 W | 300 W | Identical |
| Released | Q2 2020 | Q1 2025 | 5 years newer on RTX PRO 5000 |
| Precision | |||
| Supported formats | FP16BF16TF32FP32FP64INT4INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
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: A100 datasheet and RTX PRO 5000 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | A100 | RTX PRO 5000 |
|---|---|---|
|
|
$1.00 /GPU/hr On-demand SXM | On request Reserved |
|
|
$0.89 /GPU/hr On-demand | -- |
|
|
$1.07 /GPU/hr On-demand | -- |
|
|
$1.09 /GPU/hr On-demand | -- |
|
|
$1.35 /GPU/hr On-demand PCIe | -- |
|
|
$1.38 /GPU/hr On-demand SXM | -- |
|
|
$1.43 /GPU/hr On-demand PCIe | -- |
|
|
$1.43 /GPU/hr On-demand | -- |
|
|
-- | $0.50 /GPU/hr Reserved |
|
|
-- | $1.07 /GPU/hr Reserved |
47 providers list the A100 and 3 the RTX PRO 5000. Every listing is on the A100 page and the RTX PRO 5000 page.
Similar GPUs
Other comparisons in the same class.
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Nvidia RTX 4090
24 GB GDDR6X · 48% less bandwidth than the A100
On-demand from $0.33 /GPU/hr -
Nvidia RTX PRO 6000
96 GB GDDR7 · 19% more bandwidth than the RTX PRO 5000
On-demand from $0.65 /GPU/hr -
Nvidia RTX PRO 4500
32 GB GDDR7 · 33% less bandwidth than the RTX PRO 5000
On-demand from $0.72 /GPU/hr
Our data for Nvidia A100 was last updated on Sept. 14, 2026, and for Nvidia RTX PRO 5000 on Sept. 14, 2026.