The B100 has 2.3x the memory and 5.1x the bandwidth.
At a glance
Memory
2.3x more on B100
- B100
- 192 GB
- RTX PRO 6000D
- 84 GB
Memory bandwidth
5.1x higher on B100
- B100
- 8.00 TB/s
- RTX PRO 6000D
- 1.57 TB/s
Cheapest on-demand
- B100
- --
- 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 | B100 | RTX PRO 6000D | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | -- /GPU/hr from $0.97 | |
| Reserved | No reserved listings | -- /GPU/hr from $1.21 (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
B100 vs RTX PRO 6000D price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | B100 | RTX PRO 6000D | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 192 GB HBM3e | 84 GB GDDR7 | 2.3x more on B100 |
| Bandwidth | 8,000 GB/s | 1,568 GB/s | 5.1x higher on B100 |
| Bus width | 448-bit | ||
| Compute · dense | |||
| FP4 | 7,000 TFLOPS | 1,553 TFLOPS | 4.5x higher on B100 |
| FP8 | 3,500 TFLOPS | 776 TFLOPS | 4.5x higher on B100 |
| FP16 / BF16 | 1,750 TFLOPS | 388 TFLOPS | 4.5x higher on B100 |
| INT8 | 3,500 TOPS | 776 TOPS | 4.5x higher on B100 |
| FP32 | 60 TFLOPS | 97 TFLOPS | 62% higher on RTX PRO 6000D |
| FP64 | 30 TFLOPS | Not supported | B100 only |
| Platform | |||
| Interconnect | NVLink 1,800 GB/s | PCIe only | NVLink on B100 only |
| Released | Q4 2024 | Q3 2025 | 8 months newer on RTX PRO 6000D |
| Precision | |||
| Supported formats | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: B100 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 | B100 | RTX PRO 6000D |
|---|---|---|
GPUhub
Singapore
|
-- | $0.97 /GPU/hr On-demand |
Vast.ai
USA
|
-- | $1.26 /GPU/hr On-demand |
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 58% less bandwidth than the B100
From $1.73 /GPU/hr Compare -
Nvidia B200
180 GB HBM3e · released Q1 2024
From $3.75 /GPU/hr Compare
-
Nvidia H200
141 GB HBM3e · 40% less bandwidth than the B100
From $2.09 /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 B100 was last updated on Sept. 14, 2026, and for Nvidia RTX PRO 6000D on Sept. 14, 2026.