The H800 is newer, with 20x the memory and 24x the bandwidth.
At a glance
Memory
20x more on H800
- H800
- 80 GB
- P1000
- 4 GB
Memory bandwidth
24x higher on H800
- H800
- 2,000 GB/s
- P1000
- 82 GB/s
Cheapest on-demand
P1000 is not sold on demand
- H800
- --
- P1000
- --
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | H800 | P1000 | Difference |
|---|---|---|---|
| Reserved | No reserved listings | -- /GPU/hr from $0.05 (24 mo) |
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 P1000: 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
H800 vs P1000 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | H800 | P1000 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 80 GB HBM2e | 4 GB GDDR5 | 20x more on H800 |
| Bandwidth | 2,000 GB/s | 82 GB/s | 24x higher on H800 |
| Bus width | 5,120-bit | 128-bit | 40x wider on H800 |
| Compute · dense | |||
| FP8 | 1,513 TFLOPS | Not supported | H800 only |
| FP16 / BF16 | 756.5 TFLOPS | ||
| INT8 | 1,513 TOPS | Not supported | H800 only |
| FP32 | 51 TFLOPS | 1.8 TFLOPS | 28x higher on H800 |
| Platform | |||
| Interconnect | NVLink 400 GB/s | PCIe only | NVLink on H800 only |
| Board power | 350 W | 47 W | 7.4x higher on H800 |
| Released | Q1 2023 | Q1 2017 | 6 years newer on H800 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32FP64INT8 | FP16FP32 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: P1000 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.
| Provider | H800 | P1000 |
|---|---|---|
Database Mart
USA
|
-- | $0.05 /GPU/hr Reserved |
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 68% more bandwidth than the H800
From $1.30 /GPU/hr Compare -
Nvidia H200
141 GB HBM3e · 2.4x the bandwidth of the H800
From $2.09 /GPU/hr Compare
-
Nvidia A800
40 GB HBM2 · 22% less bandwidth than the H800
From $1.18 /GPU/hr Compare
-
Nvidia RTX A2000
12 GB GDDR6 · 3.5x the bandwidth of the P1000
From $0.08 /GPU/hr Compare
Our data for Nvidia H800 was last updated on Sept. 14, 2026, and for Nvidia P1000 on Sept. 14, 2026.