Benchmark methodology

Transparent performance evaluation for serious buyers.

Measure latency, throughput, jitter, replay correctness, and mixed workload behavior under sustained load.

VogazDB benchmark content should qualify prospects without overpromising. The methodology explains how to compare systems fairly while protecting implementation details.

p50 p95 p99 p99.9

What to measure

Performance is not one number.

Latency

p50, p95, p99, and p99.9 from ingest to query result under sustained load.

Throughput

Writes per second, reads per second, analytical scans, and mixed read/write ratios.

Jitter

Standard deviation, tail amplification, and latency stability during stress.

Replay

Historical reconstruction, time-travel correctness, and deterministic result comparison.

Test scenarios

Evaluate against live-market behavior, not synthetic comfort cases.

Tick Burst

Market-open spikes and sudden volume bursts that test ingestion stability and queue behavior.

Steady State

Normal trading hours or continuous telemetry under realistic mixed read/write demand.

Stress Load

Three times peak volume, sustained for long enough to expose tail latency and jitter.

Replay Window

Historical reconstruction and analytical queries over retained data across hot, warm, and cold tiers.

Fair comparison rules

Credible benchmarks need controlled conditions.

Use the same hardware, the same dataset, the same query semantics, and no vendor-specific shortcuts that change the meaning of the workload.

Same Hardware

CPU, memory, storage, network, and acceleration configuration should be documented.

Same Dataset

Market, telemetry, or synthetic streams should preserve event ordering and cardinality.

Same Semantics

Queries should return equivalent results, not merely similar-looking metrics.

Same Load Pattern

Stress duration and mixed workload ratios should be consistent across systems.

Gated assets

Technical materials for qualified evaluation.

Performance Benchmarks

Latency, throughput, jitter, and replay methodology reports.

Database Comparison

VogazDB, kdb+, ClickHouse, MongoDB, and Redis across model fit, query style, operations, and latency posture.

View comparison page

Architecture Whitepaper

Detailed architecture without exposing proprietary implementation code.

FPGA Brief

Accelerator-ready paths and operator offload strategy.

Next step

Turn benchmark interest into a formal evaluation.

Define workloads, metrics, hardware, data shape, success criteria, and review checkpoints.

Start Evaluation Program