t4g.medium
Burstable general purpose · AWS Graviton2 (Arm)
PostgreSQL benchmark results for the t4g.medium AWS EC2 instance with 2 vCPU, 4 GiB RAM, and arm64 architecture.
Compute
- vCPU
- 2
- Memory
- 4 GiB
- Mem / vCPU
- 2 : 1
Platform
- Family
- t4g
- Architecture
- arm64
- Performance
- Burstable
Cost & region
- On-demand
- $0.0336/hr~$25/mo
- Region
- us-east-1
Chart
Change the metric and disk to see how the numbers shift as the dataset grows — and where it stops fitting in memory.
Open markers sit past the RAM limit (~3 GB of 4 GiB): the dataset no longer fits in cache, so the working set spills to disk and throughput drops.
All results
6 of 6 rows
| 1 GB | gp3-baseline | 3,394±0.9% | 61,132 | 9.43±0.9% | 66.40±0.2% | 69.87±0.1% | 1,697 | 848 |
| 10 GB | gp3-baseline | 2,405±0.5% | 43,316 | 13.31±0.5% | 67.42±0.1% | 69.76±0.1% | 1,202 | 601 |
| 50 GB | gp3-baseline | 2,028±0.1% | 36,524 | 15.78±0.1% | 22.09±0.2% | 24.67±0.1% | 1,014 | 507 |
| 1 GB | gp3-max | 3,287±0.5% | 17,075 | 9.74±0.5% | 66.62±0.1% | 70.04±0.0% | 1,644 | 822 |
| 10 GB | gp3-max | 2,448±1.5% | 12,715 | 13.08±1.5% | 67.37±0.1% | 69.69±0.1% | 1,224 | 612 |
| 50 GB | gp3-max | 2,076±1.1% | 10,786 | 15.41±1.1% | 67.89±0.1% | 69.99±0.1% | 1,038 | 519 |