The GB200 is newer, with 2.3x the memory and 4x the bandwidth.
At a glance
Memory
2.3x more on GB200
- GB200
- 186 GB
- H800
- 80 GB
Memory bandwidth
4x higher on GB200
- GB200
- 8.00 TB/s
- H800
- 2.00 TB/s
Cheapest on-demand
- GB200
- $10.50 /GPU/hr
- H800
- --
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | GB200 | H800 | Difference |
|---|---|---|---|
| On-demand | $16.00 /GPU/hr from $10.50 | No on-demand listings | |
| Reserved | -- /GPU/hr from $10.58 | No reserved listings | |
| Spot | -- /GPU/hr from $27.04 | 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 and spot on the GB200: 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
GB200 vs H800 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GB200 | H800 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 186 GB HBM3e | 80 GB HBM2e | 2.3x more on GB200 |
| Bandwidth | 8,000 GB/s | 2,000 GB/s | 4x higher on GB200 |
| Bus width | 5,120-bit | ||
| Compute · dense | |||
| FP4 | 10,000 TFLOPS | Not supported | GB200 only |
| FP8 | 5,000 TFLOPS | 1,513 TFLOPS | 3.3x higher on GB200 |
| FP16 / BF16 | 2,500 TFLOPS | 756.5 TFLOPS | 3.3x higher on GB200 |
| INT8 | 5,000 TOPS | 1,513 TOPS | 3.3x higher on GB200 |
| FP32 | 80 TFLOPS | 51 TFLOPS | 57% higher on GB200 |
| FP64 | 40 TFLOPS | ||
| Platform | |||
| Interconnect | NVLink 1,800 GB/s | NVLink 400 GB/s | 4.5x higher on GB200 |
| Board power | 1,200 W | 350 W | 3.4x higher on GB200 |
| Released | Q1 2024 | Q1 2023 | 13 months newer on GB200 |
| Precision | |||
| Supported formats | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | FP8FP16BF16TF32FP32FP64INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GB200 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 | GB200 | H800 |
|---|---|---|
Denvr
Canada
|
On request Custom | -- |
CoreWeave
USA
|
$10.50 /GPU/hr On-demand NVL | -- |
Oracle Cloud
USA
|
$16.00 /GPU/hr On-demand NVL | -- |
Azure
USA
|
$27.04 /GPU/hr On-demand | -- |
AWS
USA
|
$10.58 /GPU/hr Reserved | -- |
CUDO
UK
|
On request Custom NVL | -- |
Canopy Wave
USA
|
On request Custom NVL | -- |
Crusoe
USA
|
On request Custom NVL | -- |
10 providers list the GB200 and 0 the H800. Every listing is on the GB200 page and the H800 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia GB200 was last updated on Sept. 14, 2026, and for Nvidia H800 on Sept. 14, 2026.