DuckDB recently got access to Nvidia's Vera CPU and tested it through the full TPC-H workload. The test pits the 88-core Nvidia Vera chip against a 96-core Xeon 6 chip from Intel. The key finding is that Vera outperforms the x86 baseline by roughly 1.5x, delivering about 48% faster query performance, with fewer cores. What matters is that this is not an AI benchmark but a traditional database and query suite, which is the point the report emphasizes.

A database workload, not a training or inference workload. TPC-H is a decision-support benchmark consisting of business-oriented ad-hoc queries and concurrent data modifications, chosen for broad industry relevance. The performance metric is the TPC-H Composite Query-per-Hour Performance Metric, QphH at Size, which reflects multiple aspects of the system's ability to process queries. Vera's advantage with fewer cores suggests a higher per-core throughput on the query workload, which is the relevant comparison for a database engine. The Vera CPU is designed for the agentic AI era, but this benchmark tests its traditional database performance, which is a different axis than the AI workloads it is marketed for.

This is a challenge to Intel's x86 dominance in the database space. The Xeon 6 is Intel's high-end server CPU, and Vera beating it with fewer cores is a notable result. Nvidia has delivered its first Vera CPUs to Anthropic, OpenAI, SpaceX, and Oracle, so the CPU is in the field, and the database benchmark is a concrete performance data point.

The full benchmark suite results, the consistency of the 48% figure across query types, and whether the result holds at scale. The report gives the headline finding and the core comparison, but not a full TPC-H breakdown, and the 1.5x figure is the summary, not a per-query breakdown. The Vera CPU's agentic-AI positioning is separate from this database result.

Whether DuckDB publishes a fuller TPC-H breakdown, whether other database engines test Vera, and whether the per-core advantage holds across query complexity. For the server CPU market, a 48% database advantage with fewer cores is a concrete challenge to the x86 baseline, and it gives Nvidia a performance data point beyond its accelerator line.

DuckDB's TPC-H test shows Vera beating the Xeon 6 by ~48% with fewer cores. A traditional database result, not an AI benchmark, and a challenge to Intel's x86 baseline.