A data center GPU against a workstation card on the Pascal architecture: 8 GB GDDR5 against 2 GB GDDR5 and 2.4x the memory bandwidth on the P4.
At a glance
Updated 7 hours ago- Memory
- 8 GB
- GDDR5
- Memory bandwidth
- 192 GB/s
- From
- $0.65 /GPU/hr
- 1 provider
- Memory
- 2 GB
- GDDR5
- Memory bandwidth
- 80 GB/s
- From
- --
Price comparison
Cheapest listed price per GPU per hour by billing type, and the median across providers.
| Billing | P4 | P620 | Difference |
|---|---|---|---|
| On-demand | $0.65 | -- | |
| Spot | $0.12 | No spot listings | |
| Reserved | $0.34 | No reserved listings | |
| Median | $0.81 | -- |
Median: Median across providers, one vote each, so a large catalog does not outweigh a small one.
Price history
P4 vs P620 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | P4 | P620 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 8 GB GDDR5 | 2 GB GDDR5 | 4x more on P4 |
| Bandwidth | 192 GB/s | 80 GB/s | 2.4x higher on P4 |
| Bus width | 256-bit | 128-bit | 2x wider on P4 |
| Compute · dense | |||
| INT8 | 22 TOPS | Not supported | P4 only |
| FP32 | 5.5 TFLOPS | 1.3 TFLOPS | 4.2x higher on P4 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 75 W | 40 W | 1.9x higher on P4 |
| Released | Q3 2016 | Q1 2018 | 17 months newer on P620 |
| Precision | |||
| Supported formats | FP16FP32INT8 | FP16FP32 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: P4 datasheet and P620 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | P4 /GPU/hr | P620 /GPU/hr |
|---|---|---|
Google Cloud
|
On-Demand $0.65 | -- |
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia P4 was last updated on Sept. 7, 2026, and for Nvidia P620 on Sept. 7, 2026.