A workstation GPU against a consumer card, one Maxwell and one Ampere: 2 GB DDR3 against 8 GB GDDR6 and 15x the memory bandwidth on the RTX 3060 Ti.
At a glance
Updated 5 minutes ago- Memory
- 2 GB
- DDR3
- Memory bandwidth
- 29 GB/s
- From
- --
- Memory
- 8 GB
- GDDR6
- Memory bandwidth
- 448 GB/s
- From
- $0.08 /GPU/hr
- 4 providers
Price comparison
Cheapest listed price per GPU per hour by billing type, and the median across providers.
| Billing | K620 | RTX 3060 Ti | Difference |
|---|---|---|---|
| On-demand | -- | $0.08 | |
| Spot | No spot listings | $0.03 | |
| Reserved | No reserved listings | $0.25 | |
| Median | -- | $0.09 |
Median: Median across providers, one vote each, so a large catalog does not outweigh a small one.
Price history
K620 vs RTX 3060 Ti price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | K620 | RTX 3060 Ti | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 2 GB DDR3 | 8 GB GDDR6 | 4x more on RTX 3060 Ti |
| Bandwidth | 29 GB/s | 448 GB/s | 15x higher on RTX 3060 Ti |
| Bus width | 128-bit | 256-bit | 2x wider on RTX 3060 Ti |
| Compute · dense | |||
| FP16 / BF16 | Not supported | 32.4 TFLOPS | RTX 3060 Ti only |
| INT8 | Not supported | 129.6 TOPS | RTX 3060 Ti only |
| FP32 | 0.9 TFLOPS | 16.2 TFLOPS | 19x higher on RTX 3060 Ti |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 45 W | 200 W | 4.4x higher on RTX 3060 Ti |
| Released | Q3 2014 | Q4 2020 | 6 years newer on RTX 3060 Ti |
| Precision | |||
| Supported formats | FP32 | FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: K620 datasheet and RTX 3060 Ti datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | K620 /GPU/hr | RTX 3060 Ti /GPU/hr |
|---|---|---|
Salad
|
-- | On-Demand $0.08 |
Theta EdgeCloud
|
-- | On-Demand $0.10 |
Vast.ai
|
-- | Spot $0.0437 |
Database Mart
|
-- | Reserved (24mo) $0.25 |
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia K620 was last updated on Sept. 7, 2026, and for Nvidia RTX 3060 Ti on Sept. 7, 2026.