Neon DB vs Sevalla

• Neon positions itself as a serverless Postgres specialist with entry points starting at $0.00/mo, whereas Sevalla functions as a traditional VPS-style database provider with a minimum entry cost of $5.00/mo.
• Storage overages are slightly more expensive on Neon at $0.35/GB compared to Sevalla’s $0.30/GB, though both providers align on a $0.10/GB rate for egress traffic.
• Scaling ceilings differ significantly; Sevalla allows users to provision up to 229 GB of RAM and 58.5 vCPU cores, while Neon caps its standard serverless offerings at 16 GB of RAM and 2 vCPU cores.

Neon uses a storage-disaggregated architecture that separates compute from data, which often performs well on modern NVMe-backed cloud substrates. This model allows developers to scale compute resources independently of storage, effectively avoiding the resource waste common in monolithic database deployments. Sevalla mimics the behavior of a dedicated instance, providing a more predictable performance profile for high-concurrency workloads that require sustained IOPS. While Sevalla lacks the instant branching capabilities of Neon, its hardware-heavy approach is better suited for applications that keep large datasets pinned in memory to avoid latency during read-heavy operations.

Neon is cheaper for the default baseline workload at $19.00/mo compared to Sevalla at $65.00/mo. Sevalla becomes the better fit when your application requires a dedicated allocation of 229 GB of RAM, as Neon’s serverless architecture cannot accommodate such high memory requirements.