FPS Engineering Performance Consultancy
Performance Engineering Lab · Est. 2024

Performance Engineering
for Systems
Under Load.

Evidence-based performance analysis of CPU, GPU, memory and system configuration in high-performance PCs and workstations.

Run Free Diagnostic View Methodology

Evidence-based. Fully documented. No scripts. No guesswork.

01
The Problem

Modern systems are complex.
Defaults are not optimal.

Configuration & memory
Memory running at JEDEC minimums — not rated speed
GPU drivers shipping with efficiency-first defaults
Thermal & power
CPU power limits restricting sustained boost
Thermal behaviour degrading clock consistency under load
Scheduling & frametime
Background process contention on render-critical threads
Frametime instability undetected by average FPS metrics
The result
Unstable frametimes
Inconsistent workload throughput
Performance capacity left unused
Across PC performance analysis engagements, configuration inefficiencies are consistent — particularly memory tuning, power behaviour, and thermal stability. Hardware is rarely the primary constraint. Most systems that feel underperforming are misconfigured, not underpowered.
£300+
Typical upgrade spend chasing the wrong diagnosis
£49
Forensic Report — correct the diagnosis first
Applicable workloads
Competitive gaming
Frametime stability and input latency
Streaming
Encode consistency under dual-load
Development
Compilation, Docker, and VM throughput
Creative & content
Render, GPU compute, and export consistency
Example findings from real systems
DDR5 running at JEDEC 4800 instead of rated 6000 — XMP not enabled
CPU power limits restricting sustained boost below spec
Background processes interfering with render-critical threads
View engagement options →
02
Engineering Framework

Four stages.
One controlled process.

01

Forensic Baseline Measurement

CapFrameX frametimes, HWiNFO temperature and utilisation logs, configuration snapshot. No change made until the baseline is fully documented.

Deliverable: Documented system baseline
02

Controlled Intervention

Changes applied one at a time — BIOS, memory profiles, drivers, power management. Every change explained before execution. Every change reversible.

Deliverable: Itemised change log
03

Thermal and Stability Validation

Temperature headroom confirmed, boost clock behaviour verified, memory stability checked after each intervention. Instability halts the process until resolved.

Deliverable: Stability assessment
04

Empirical Verification

Final CapFrameX run under identical conditions to baseline. Before and after across average FPS, 1% lows, and frametime variance. If the numbers don't move, the change is reverted.

Deliverable: Verified performance report
03
Engagement Paths

Three tiers.
One defined sequence.

All engagements begin with a Forensic Report. Sessions are offered after — not before.

Forensic Performance Report
Bottleneck diagnosis, frametime analysis, intervention plan — delivered as PDF within 24–48h
£49
Guided Engineering Session
Live implementation of report findings — you execute every change, we guide and validate
£99–£149
Advanced Systems Engineering
Deep latency, DPC/ISR, and memory sub-timing analysis — offered when the report identifies the need
Custom
View Full Pricing → Run Free Diagnostic
04
Safety & Transparency

Every session operates
under fixed constraints.

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No hidden scripts. No undisclosed automation or third-party tools.
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No unattended remote access. Client present and in control throughout.
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System restore point created and confirmed before any modification.
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All adjustments explained in real time before execution.
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Session recording encouraged. Full audit trail retained by client.
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All actions are discrete, controlled, and fully reversible.
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Every change validated against baseline measurement.
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No security features disabled. No reckless voltage. No irreversible changes.
Performance Guarantee

If measurable improvement cannot be demonstrated within safe configuration parameters, the session fee is refunded in full. No conditions. No discretion required.