The H200 is newer, with 5.9x the memory and 5.1x the bandwidth. The RTX 3090 is typically cheaper.
At a glance
Memory
5.9x more on H200
- H200
- 141 GB
- RTX 3090
- 24 GB
Memory bandwidth
5.1x higher on H200
- H200
- 4,800 GB/s
- RTX 3090
- 936 GB/s
Cheapest on-demand
95% cheaper on RTX 3090
- H200
- $2.09 /GPU/hr
- RTX 3090
- $0.10 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | H200 | RTX 3090 | Difference |
|---|---|---|---|
| On-demand | $4.38 /GPU/hr from $2.09 | $0.20 /GPU/hr from $0.10 | 95% cheaper on RTX 3090 |
| Reserved | $3.85 /GPU/hr from $2.23 (1 mo) | -- /GPU/hr from $0.06 (1 mo) | |
| Spot | $2.62 /GPU/hr from $0.74 | -- /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 reserved and spot on the RTX 3090: 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
H200 vs RTX 3090 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | H200 | RTX 3090 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 141 GB HBM3e | 24 GB GDDR6X | 5.9x more on H200 |
| Bandwidth | 4,800 GB/s | 936 GB/s | 5.1x higher on H200 |
| Bus width | 384-bit | ||
| Compute · dense | |||
| FP8 | 1,979 TFLOPS | Not supported | H200 only |
| FP16 / BF16 | 989.5 TFLOPS | 71.2 TFLOPS | 14x higher on H200 |
| INT8 | 1,979 TOPS | 284.7 TOPS | 7x higher on H200 |
| FP32 | 67 TFLOPS | 35.6 TFLOPS | 88% higher on H200 |
| FP64 | 34 TFLOPS | Not supported | H200 only |
| Platform | |||
| Interconnect | NVLink 900 GB/s | NVLink 112 GB/s | 8x higher on H200 |
| Board power | 700 W | 350 W | 2x higher on H200 |
| Released | Q4 2023 | Q3 2020 | 3 years newer on H200 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32FP64INT8 | FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: H200 datasheet and RTX 3090 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | H200 | RTX 3090 |
|---|---|---|
Vast.ai
USA
|
$2.54 /GPU/hr On-demand NVL | $0.12 /GPU/hr On-demand |
GPU.ai
UAE
|
$2.54 /GPU/hr On-demand NVL | $0.15 /GPU/hr On-demand |
Runpod
USA
|
$3.59 /GPU/hr On-demand SXM | $0.22 /GPU/hr On-demand |
Lium
Distributed
|
$2.95 /GPU/hr On-demand SXM | -- |
Massed Compute
USA
|
$3.62 /GPU/hr On-demand NVL | -- |
Hyperstack
UK
|
$3.99 /GPU/hr On-demand SXM | -- |
Jarvislabs
India
|
$3.99 /GPU/hr On-demand SXM | -- |
Runcrate
USA
|
$4.24 /GPU/hr On-demand SXM | -- |
HyperAI
Hong Kong
|
-- | $0.10 /GPU/hr On-demand |
Salad
Distributed
|
-- | $0.17 /GPU/hr On-demand |
SwissGPU
Switzerland
|
-- | $0.30 /GPU/hr On-demand |
TensorDock
Distributed
|
-- | $0.31 /GPU/hr On-demand |
EmpirioLabs AI
USA
|
-- | $0.40 /GPU/hr On-demand |
51 providers list the H200 and 8 the RTX 3090. Every listing is on the H200 page and the RTX 3090 page.
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 30% less bandwidth than the H200
From $1.73 /GPU/hr Compare -
Nvidia B200
180 GB HBM3e · 60% more bandwidth than the H200
From $3.75 /GPU/hr Compare
-
Nvidia RTX PRO 6000
96 GB GDDR7 · 67% less bandwidth than the H200
From $0.65 /GPU/hr Compare
-
Nvidia RTX 5090
32 GB GDDR7 · 91% more bandwidth than the RTX 3090
From $0.35 /GPU/hr Compare
-
Nvidia RTX 4090
24 GB GDDR6X · PCIe only
From $0.33 /GPU/hr Compare
Our data for Nvidia H200 was last updated on Sept. 14, 2026, and for Nvidia RTX 3090 on Sept. 14, 2026.