The H100 has 4x the memory and 5.2x the bandwidth. The A4500 is cheaper right now.
At a glance
Memory
4x more on H100
- A4500
- 20 GB
- H100
- 80 GB
Memory bandwidth
5.2x higher on H100
- A4500
- 640 GB/s
- H100
- 3,350 GB/s
Cheapest on-demand
89% cheaper on A4500
- A4500
- $0.19 /GPU/hr
- H100
- $1.80 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | A4500 | H100 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.19 | $3.50 /GPU/hr from $1.80 | |
| Reserved | On request | $3.29 /GPU/hr from $1.53 (1 mo) | |
| Spot | No spot listings | $2.39 /GPU/hr from $1.29 |
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 A4500: 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
A4500 vs H100 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | A4500 | H100 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 20 GB GDDR6 | 80 GB HBM3 94 GB on NVL | 4x more on H100 |
| Bandwidth | 640 GB/s | 3,350 GB/s 2,000 GB/s on PCIe 3,938 GB/s on NVL | 5.2x higher on H100 |
| Bus width | 320-bit | 5,120-bit | 16x wider on H100 |
| Compute · dense | |||
| FP8 | Not supported | 1,979 TFLOPS | H100 only |
| FP16 / BF16 | 94.6 TFLOPS | 989.5 TFLOPS | 10x higher on H100 |
| INT8 | 1,979 TOPS | ||
| FP32 | 23.7 TFLOPS | 67 TFLOPS | 2.8x higher on H100 |
| FP64 | Not supported | 34 TFLOPS | H100 only |
| Platform | |||
| Interconnect | PCIe only | NVLink 900 GB/s NVLink 600 GB/s on PCIe, NVL | NVLink on H100 only |
| Board power | 200 W | 700 W | 3.5x higher on H100 |
| Released | Q4 2021 | Q3 2022 | 10 months newer on H100 |
| Precision | |||
| Supported formats | FP16BF16TF32FP32INT4INT8 | FP8FP16BF16TF32FP32FP64INT8 | |
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: A4500 datasheet and H100 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | A4500 | H100 |
|---|---|---|
GPU.ai
UAE
|
$0.19 /GPU/hr On-demand | $1.98 /GPU/hr On-demand PCIe |
Runpod
USA
|
$0.19 /GPU/hr On-demand | -- |
HyperAI
Hong Kong
|
-- | $1.80 /GPU/hr On-demand |
Lium
Distributed
|
-- | $2.10 /GPU/hr On-demand SXM |
Spheron
Singapore
|
-- | $2.64 /GPU/hr On-demand PCIe |
Massed Compute
USA
|
-- | $2.73 /GPU/hr On-demand |
Sesterce
France
|
-- | $2.75 /GPU/hr On-demand |
Runcrate
USA
|
-- | $3.25 /GPU/hr On-demand SXM |
Jarvislabs
India
|
-- | $3.49 /GPU/hr On-demand SXM |
2 providers list the A4500 and 57 the H100. Every listing is on the A4500 page and the H100 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia A4500 was last updated on Sept. 14, 2026, and for Nvidia H100 on Sept. 14, 2026.