The H800 has 28% more bandwidth, while the RTX PRO 6000D is newer and has 5% more memory.
At a glance
Memory
5% more on RTX PRO 6000D
- H800
- 80 GB
- RTX PRO 6000D
- 84 GB
Memory bandwidth
28% higher on H800
- H800
- 2.00 TB/s
- RTX PRO 6000D
- 1.57 TB/s
Cheapest on-demand
- H800
- --
- RTX PRO 6000D
- $0.97 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | H800 | RTX PRO 6000D | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | -- /GPU/hr from $0.97 | |
| Reserved | No reserved listings | -- /GPU/hr from $1.20 (6 mo) | |
| Spot | No spot listings | -- /GPU/hr from $0.54 |
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, reserved and spot on the RTX PRO 6000D: 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 RTX PRO 6000D price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | H800 | RTX PRO 6000D | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 80 GB HBM2e | 84 GB GDDR7 | 5% more on RTX PRO 6000D |
| Bandwidth | 2,000 GB/s | 1,568 GB/s | 28% higher on H800 |
| Bus width | 5,120-bit | 448-bit | 11x wider on H800 |
| Compute · dense | |||
| FP4 | Not supported | 1,553 TFLOPS | RTX PRO 6000D only |
| FP8 | 1,513 TFLOPS | 776 TFLOPS | 95% higher on H800 |
| FP16 / BF16 | 756.5 TFLOPS | 388 TFLOPS | 95% higher on H800 |
| INT8 | 1,513 TOPS | 776 TOPS | 95% higher on H800 |
| FP32 | 51 TFLOPS | 97 TFLOPS | 90% higher on RTX PRO 6000D |
| Platform | |||
| Interconnect | NVLink 400 GB/s | PCIe only | NVLink on H800 only |
| Board power | 350 W | 400 W | 14% higher on RTX PRO 6000D |
| Released | Q1 2023 | Q3 2025 | 2 years newer on RTX PRO 6000D |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32FP64INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
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 | RTX PRO 6000D |
|---|---|---|
GPUhub
Singapore
|
-- | $0.97 /GPU/hr On-demand |
Vast.ai
USA
|
-- | $1.07 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 68% more bandwidth than the H800
From $1.73 /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 PRO 6000
96 GB GDDR7 · released Q1 2025
From $0.65 /GPU/hr Compare
-
Nvidia RTX 5090
32 GB GDDR7 · consumer card
From $0.35 /GPU/hr Compare
Our data for Nvidia H800 was last updated on Sept. 14, 2026, and for Nvidia RTX PRO 6000D on Sept. 14, 2026.