The B300 is newer, with 36x the memory and 18x the bandwidth. The RTX 2070 is cheaper right now.
At a glance
Memory
36x more on B300
- B300
- 288 GB
- RTX 2070
- 8 GB
Memory bandwidth
18x higher on B300
- B300
- 8,000 GB/s
- RTX 2070
- 448 GB/s
Cheapest on-demand
99% cheaper on RTX 2070
- B300
- $4.99 /GPU/hr
- RTX 2070
- $0.06 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | B300 | RTX 2070 | Difference |
|---|---|---|---|
| On-demand | $8.99 /GPU/hr from $4.99 | -- /GPU/hr from $0.06 | |
| Reserved | $5.47 /GPU/hr from $4.25 | No reserved listings | |
| Spot | $6.17 /GPU/hr from $4.08 | -- /GPU/hr from $0.02 |
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 and spot on the RTX 2070: 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
B300 vs RTX 2070 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | B300 | RTX 2070 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 288 GB HBM3e | 8 GB GDDR6 | 36x more on B300 |
| Bandwidth | 8,000 GB/s | 448 GB/s | 18x higher on B300 |
| Bus width | 8,192-bit | 256-bit | 32x wider on B300 |
| Compute · dense | |||
| FP4 | 14,000 TFLOPS | Not supported | B300 only |
| FP8 | 4,500 TFLOPS | Not supported | B300 only |
| FP16 / BF16 | 2,250 TFLOPS | 29.9 TFLOPS | 75x higher on B300 |
| INT8 | 153.5 TOPS | 119.4 TOPS | 29% higher on B300 |
| FP32 | 75 TFLOPS | 7.5 TFLOPS | 10x higher on B300 |
| FP64 | 1.2 TFLOPS | Not supported | B300 only |
| Platform | |||
| Interconnect | NVLink 1,800 GB/s | PCIe only | NVLink on B300 only |
| Board power | 1,100 W | 175 W | 6.3x higher on B300 |
| Released | Q1 2025 | Q4 2018 | 6 years newer on B300 |
| Precision | |||
| Supported formats | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | FP16FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: B300 datasheet and RTX 2070 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 | B300 | RTX 2070 |
|---|---|---|
Daytona
USA
|
$7.10 /GPU/hr On-demand | -- |
UpCloud
Finland
|
$7.99 /GPU/hr On-demand SXM | -- |
Lium
Distributed
|
$8.00 /GPU/hr On-demand SXM | -- |
GPU.ai
UAE
|
$8.99 /GPU/hr On-demand SXM | -- |
Runpod
USA
|
$8.99 /GPU/hr On-demand SXM | -- |
Spheron
Singapore
|
$12.41 /GPU/hr On-demand SXM | -- |
Runcrate
USA
|
$14.30 /GPU/hr On-demand NVL | -- |
EmpirioLabs AI
USA
|
$16.00 /GPU/hr On-demand | -- |
Salad
Distributed
|
-- | $0.06 /GPU/hr On-demand |
37 providers list the B300 and 1 the RTX 2070. Every listing is on the B300 page and the RTX 2070 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia B300 was last updated on Sept. 14, 2026, and for Nvidia RTX 2070 on Sept. 14, 2026.