YTUNE
Latency Calibration
Hardware Platform • Z790 / Z690 Motherboards | DDR5 7200MHz - 8000MHz+

Intel i9-14900K / 13900K Optimization: Voltage Stability, Undervolting & Latency

Hand-calibrated for Intel 13th & 14th Gen stability, 0x12B microcode voltage safety, E-core process isolation, and sub-45ns DDR5 memory tuning. Verified live via AnyDesk.

$50 Flat Rate | 1-on-1 AnyDesk | 100% Refund Guarantee
// VERIFIED TELEMETRY BENCHMARK
Captured with CapFrameX & LatencyMon
Average FPS
485 FPS
Baseline: 390 FPS +24%
0.1% Lows (Stutters)
295 FPS
Baseline: 165 FPS +78%
Button-to-Pixel Delay
2.2 ms
Baseline: 6.2 ms -64%
Max DPC Latency
25 �s
Baseline: 620 �s -96%
Root Cause Bottleneck intelppm.sys / Microcode 0x12B

Excessive Motherboard VID Tables & E-Core Game Thread Contention

Default motherboard BIOS profiles pump up to 1.55V+ into Intel 14th Gen chips, causing degradation, thermal throttling at 100�C, and game crashes in Unreal Engine titles.

Intel 14900K requires delicate voltage tuning. Uncalibrated motherboards push extreme voltages that trigger thermal throttling and microcode instability. Furthermore, Windows often schedules game threads onto slower E-cores, introducing severe frametime hitching. We implement a custom adaptive undervolt, enforce Intel Default Power Limits (PL1/PL2 253W), and pin competitive games strictly to physical P-cores.

// WHAT WE TUNE DURING THE LIVE SESSION
BIOS & Voltage Temp -20�C

Adaptive Voltage Offset Undervolting (-0.060V to -0.100V)

Dialing a custom Vcore offset to drop operating temperatures by 15-25�C while preventing voltage degradation.

Thermal Safety 253W Safe

PL1 / PL2 Power Limit & Current (IccMax) Safety Clamping

Configuring 253W / 307A limits to guarantee 100% stability and prevent motherboard-induced CPU degradation.

Core Scheduling P-Core Pin

E-Core Process Isolation via Process Lasso

Pinning competitive games strictly to high-frequency P-cores, while offloading Discord, OBS, and Windows background services to E-cores.

Memory Tuning Sub-45ns

DDR5 High-Speed Sub-Timing Compression

Tuning secondary timings on 7200MHz+ kits to achieve sub-45ns latency and blistering memory read speeds.

// 1-ON-1 REMOTE ANYDESK CALIBRATION

Ready for Flat Glass-Smooth Frametimes?

Every system is calibrated live via AnyDesk by Yassine. We strip DPC latency, eliminate micro-stutters, and dial in memory sub-timings. If your system does not feel measurably faster with lower input delay, you receive an immediate 100% refund.

$50 Flat • 100% Money-Back Guarantee
// FREQUENTLY ASKED QUESTIONS
// RELATED OPTIMIZATION GUIDES