A workstation GPU against a data center card, one Pascal and one Turing: 2 GB GDDR5 against 16 GB GDDR6 and 4x the memory bandwidth on the T4G.
At a glance
Memory
- P620
- 2 GB
- T4G
- 16 GB
8x more on T4G
Memory bandwidth
- P620
- 80 GB/s
- T4G
- 320 GB/s
4x higher on T4G
Cheapest on-demand
- P620
- --
- T4G
- $0.42 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | P620 | T4G | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | -- /GPU/hr from $0.42 | |
| Reserved | No reserved listings | -- /GPU/hr from $0.18 (36 mo) |
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 reserved on the T4G: 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
P620 vs T4G price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | P620 | T4G | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 2 GB GDDR5 | 16 GB GDDR6 | 8x more on T4G |
| Bandwidth | 80 GB/s | 320 GB/s | 4x higher on T4G |
| Bus width | 128-bit | 256-bit | 2x wider on T4G |
| Compute · dense | |||
| FP16 / BF16 | 65 TFLOPS | ||
| INT8 | Not supported | 130 TOPS | T4G only |
| FP32 | 1.3 TFLOPS | 8.1 TFLOPS | 6.2x higher on T4G |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 40 W | 70 W | 1.8x higher on T4G |
| Released | Q1 2018 | Q3 2020 | 3 years newer on T4G |
| Precision | |||
| Supported formats | FP16FP32 | FP16FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: P620 datasheet and T4G datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | P620 /GPU/hr | T4G /GPU/hr |
|---|---|---|
AWS
|
-- | On-Demand $0.42 |
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia P620 was last updated on Sept. 7, 2026, and for Nvidia T4G on Sept. 7, 2026.