A data center GPU against a workstation card, one Blackwell and one Ada Lovelace: up to 192 GB HBM3e against 48 GB GDDR6, 8.3x the memory bandwidth on the B100, and NVLink 1,800 GB/s on the B100 where the RTX 6000 Ada is PCIe only.
At a glance
Memory
- B100
- 192 GB
- RTX 6000 Ada
- 48 GB
4x more on B100
Memory bandwidth
- B100
- 8,000 GB/s
- RTX 6000 Ada
- 960 GB/s
8.3x higher on B100
Cheapest on-demand
- B100
- --
- RTX 6000 Ada
- $0.84 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | B100 | RTX 6000 Ada | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | $1.04 /GPU/hr from $0.84 | |
| Reserved | No reserved listings | -- /GPU/hr from $1.04 (12 mo) | |
| Spot | No spot listings | Sold out |
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 RTX 6000 Ada: 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
B100 vs RTX 6000 Ada price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | B100 | RTX 6000 Ada | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 192 GB HBM3e | 48 GB GDDR6 | 4x more on B100 |
| Bandwidth | 8,000 GB/s | 960 GB/s | 8.3x higher on B100 |
| Bus width | 384-bit | ||
| Compute · dense | |||
| FP4 | 7,000 TFLOPS | Not supported | B100 only |
| FP8 | 3,500 TFLOPS | 728.5 TFLOPS | 4.8x higher on B100 |
| FP16 / BF16 | 1,750 TFLOPS | 364.2 TFLOPS | 4.8x higher on B100 |
| INT8 | 3,500 TOPS | ||
| FP32 | 60 TFLOPS | 91.1 TFLOPS | 1.5x higher on RTX 6000 Ada |
| FP64 | 30 TFLOPS | Not supported | B100 only |
| Platform | |||
| Interconnect | NVLink 1,800 GB/s | PCIe only | NVLink on B100 only |
| Released | Q4 2024 | Q4 2022 | 2 years newer on B100 |
| Precision | |||
| Supported formats | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: B100 datasheet and RTX 6000 Ada datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | B100 /GPU/hr | RTX 6000 Ada /GPU/hr |
|---|---|---|
GPU.ai
|
-- | On-Demand $0.84 |
TensorDock
|
-- | On-Demand $0.86 |
SwissGPU
|
-- | On-Demand $1.23 |
DigitalOcean
|
-- | On-Demand $1.57 |
AceCloud
|
-- | Reserved (12mo) $1.04 |
Runpod
|
-- | Reservation on request |
Sesterce
|
-- | On-Demand $0.66 |
Novita
|
-- | On-Demand $0.77 |
0 providers list the B100 and 11 the RTX 6000 Ada. Every listing is on the B100 page and the RTX 6000 Ada page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia B100 was last updated on Sept. 7, 2026, and for Nvidia RTX 6000 Ada on Sept. 7, 2026.