PolarDB for Oracle compute nodes support the pay-as-you-go and subscription billing methods. Prices vary based on the billing method. This topic describes the billing rules of pay-as-you-go compute nodes.

Note
  • The following table describes the prices of an individual node.
  • By default, each cluster of PolarDB Cluster Edition contains one primary node and one read-only node.
Table 1. Hourly prices of a pay-as-you-go compute node
Node instance type

CPU and memory specification

Chinese mainland China (Hong Kong) US (Silicon Valley) Singapore (Singapore) Malaysia (Kuala Lumpur) Indonesia (Jakarta) Germany (Frankfurt) India (Mumbai) Japan (Tokyo)
polar.o.x4.medium

2 cores and 8 GB of memory

USD 0.12 USD 0.21 USD 0.17 USD 0.21 USD 0.21 USD 0.21 USD 0.19 USD 0.17 USD 0.18
polar.o.x4.large

4 cores and 16 GB of memory

USD 0.42 USD 0.80 USD 0.65 USD 0.80 USD 0.80 USD 0.74 USD 0.72 USD 0.64 USD 0.68
polar.o.x4.xlarge

8 cores and 32 GB of memory

USD 0.84 USD 1.60 USD 1.30 USD 1.60 USD 1.60 USD 1.47 USD 1.43 USD 1.30 USD 1.35
polar.o.x8.xlarge

8 cores and 64 GB of memory

USD 1.35 USD 2.02 USD 1.68 USD 2.02 USD 2.02 USD 1.87 USD 1.77 USD 1.64 USD 1.72
polar.o.x8.xlarge

16 cores and 128 GB of memory

USD 2.69 USD 4.03 USD 3.36 USD 4.03 USD 4.03 USD 3.74 USD 3.53 USD 3.28 USD 3.44
polar.o.x8.4xlarge

32 cores and 256 GB of memory

USD 5.37 USD 8.05 USD 6.71 USD 8.05 USD 8.05 USD 7.47 USD 7.05 USD 6.55 USD 6.88
polar.o.x8.8xlarge

64 cores and 512 GB of memory

USD 10.74 USD 16.10 USD 13.42 USD 16.10 USD 16.10 USD 14.93 USD 15.50 USD 14.39 USD 15.13
polar.o.x8.12xlarge

88 cores and 710 GB of memory

USD 14.76 USD 22.14 USD 18.45 USD 22.14 USD 22.14 USD 20.53 USD 19.58 USD 17.99 USD 18.91