The GH200 has 4x the memory and 4x the bandwidth. The RTX 4090 is cheaper right now.
At a glance
Memory
4x more on GH200
- GH200
- 96 GB
- RTX 4090
- 24 GB
Memory bandwidth
4x higher on GH200
- GH200
- 4.00 TB/s
- RTX 4090
- 1.01 TB/s
Cheapest on-demand
91% cheaper on RTX 4090
- GH200
- $3.87 /GPU/hr
- RTX 4090
- $0.33 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | GH200 | RTX 4090 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $3.87 | $0.48 /GPU/hr from $0.33 | |
| Reserved | No reserved listings | $0.52 /GPU/hr from $0.29 (1 mo) | |
| Spot | Sold out | $0.33 /GPU/hr from $0.16 |
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 GH200: 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
GH200 vs RTX 4090 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | GH200 | RTX 4090 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 96 GB HBM3 | 24 GB GDDR6X | 4x more on GH200 |
| Bandwidth | 4,000 GB/s | 1,010 GB/s | 4x higher on GH200 |
| Bus width | 384-bit | ||
| Compute · dense | |||
| FP8 | 1,979 TFLOPS | 330.3 TFLOPS | 6x higher on GH200 |
| FP16 / BF16 | 989.5 TFLOPS | 165.2 TFLOPS | 6x higher on GH200 |
| INT8 | 1,979 TOPS | 660.6 TOPS | 3x higher on GH200 |
| FP32 | 67 TFLOPS | 82.6 TFLOPS | 23% higher on RTX 4090 |
| FP64 | 34 TFLOPS | Not supported | GH200 only |
| Platform | |||
| Interconnect | NVLink 900 GB/s | PCIe only | NVLink on GH200 only |
| Released | Q2 2023 | Q4 2022 | 8 months newer on GH200 |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32FP64INT8 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: GH200 datasheet and RTX 4090 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | GH200 | RTX 4090 |
|---|---|---|
Sesterce
France
|
$2.52 /GPU/hr On-demand | $0.66 /GPU/hr On-demand |
Denvr
Canada
|
$3.87 /GPU/hr On-demand | -- |
CoreWeave
USA
|
$6.50 /GPU/hr On-demand | -- |
Lambda Labs
USA
|
$2.29 /GPU/hr On-demand | -- |
Vultr
USA
|
$1.99 /GPU/hr Spot | -- |
Vast.ai
USA
|
-- | $0.34 /GPU/hr On-demand |
GPU.ai
UAE
|
-- | $0.34 /GPU/hr On-demand |
Runpod
USA
|
-- | $0.34 /GPU/hr On-demand |
Packet·ai
USA
|
-- | $0.39 /GPU/hr On-demand |
GPUhub
Singapore
|
-- | $0.44 /GPU/hr On-demand |
Lium
Distributed
|
-- | $0.58 /GPU/hr On-demand |
Oblivus
USA
|
-- | $0.64 /GPU/hr On-demand PCIe |
5 providers list the GH200 and 21 the RTX 4090. Every listing is on the GH200 page and the RTX 4090 page.
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 16% less bandwidth than the GH200
From $1.73 /GPU/hr Compare -
Nvidia H200
141 GB HBM3e · 20% more bandwidth than the GH200
From $2.09 /GPU/hr Compare
-
AMD MI300X
192 GB HBM3 · 32% more bandwidth than the GH200
From $2.59 /GPU/hr Compare -
Nvidia RTX 5090
32 GB GDDR7 · 77% more bandwidth than the RTX 4090
From $0.35 /GPU/hr Compare
-
Nvidia L40S
48 GB GDDR6 · 14% less bandwidth than the RTX 4090
From $0.55 /GPU/hr Compare
Our data for Nvidia GH200 was last updated on Sept. 14, 2026, and for Nvidia RTX 4090 on Sept. 14, 2026.