Phoronix articles, reviews and news stories searched from of our archive since the launch of Phoronix.com in 2004.

Energy Performance Preference Articles & Reviews

AMD Ryzen 9 9950X Power/Performance With CPU Frequency Scaling Driver Tunables   Software   2024-09-04
Meteor Lake EPP Tuning For Greater Performance Or Power Efficiency With Intel Ultra Core 7   Processors   2023-12-26
Ryzen Mobile Power/Performance With Linux 6.3's New AMD P-State EPP Driver   Software   2023-04-12
AMD P-State EPP Performance With EPYC On Linux 6.3   Software   2023-04-03

Energy Performance Preference Linux & Open-Source News

Linux 7.1 Merges AMD Dynamic EPP Fixes, Intel Bartlett Lake Scaling Fix   Linux Kernel   2026-05-22
New AMD Dynamic EPP Feature Causing Some Problems With Linux 7.1   AMD   2026-05-14
AMD Ready With CPPC Performance Priority & Dynamic/Raw EPP In Linux 7.1   Linux Kernel   2026-04-14
AMD P-State Driver Introducing New Features With Linux 7.1   AMD   2026-04-02
Linux 7.0 cpupower Now Handles systemd Service Setting EPP, Intel P-State Turbo Boost   Hardware   2026-03-12
Linux 6.18 Power Management Brings Panther Lake Power Slider & New Drivers   Intel   2025-09-29
Intel Power Slider Support For Panther Lake Set To Premier In Linux 6.18   Intel   2025-09-02
Linux Preps For New "SoC Power Slider" With Upcoming Panther Lake   Intel   2025-08-13
Dynamic EPP & Raw EPP Features Coming To AMD P-State Driver   AMD   2025-03-21
NVIDIA Wiring Up Autonomous Performance Level Selection To Linux CPPC CPUFreq Driver   Hardware   2025-02-13
Linux 6.14 Power Management: "Dominated By AMD P-State Driver Changes"   Linux Kernel   2025-01-23
Linux cpupower Utility To See Improved AMD Support With Linux 6.14 Kernel   AMD   2025-01-12
AMD Ryzen PCs May See More Power Savings Out-Of-The-Box With Linux 6.14   AMD   2024-12-26
AMD P-State Driver Improvements Getting Ready For Linux 6.14   AMD   2024-12-06
Linux 6.13 PM Switches EPYC Turin To AMD P-State, More Aggressive Default For Intel GNR   Linux Kernel   2024-11-19
Linux 6.13 To Tune Intel Granite Rapids For Better Performance Out-Of-The-Box   Intel   2024-11-14
Granite Rapids, AmpereOne & PREEMPT_RT Landing Made For An Exciting September   Phoronix   2024-10-01
Many ACPI Updates Head To The Linux 6.12 Kernel   Hardware   2024-09-15
Linux 6.11 Merges Intel P-State Patch For Emerald Rapids To Yield Better Performance   Intel   2024-08-09
Tiny Linux Patch Up To 32% Faster, Up To 18% Less Energy For Intel Xeon Emerald Rapids   Intel   2024-08-02
More AMD P-State Driver Improvements Queued For Linux 6.11   AMD   2024-06-25
Intel Low Power Mode Daemon v0.0.4 Released To Optimize Hybrid CPUs On Linux   Intel   2024-06-12
Updated Intel Meteor Lake Tuning For Linux Shows Huge Performance/Power Improvements   Intel   2024-06-06
CoreCtrl 1.4 Brings Radeon RX 7000 Series Fan Curve Controls, Intel CPU Temperatures   Free Software   2024-03-18
New Linux Patches Aim To Help Improve Intel Meteor Lake Performance & Power Efficiency   Intel   2024-02-20
Linux's x86_energy_perf_policy Utility Being Extended To AMD CPUs   AMD   2024-01-30
Linux 6.8 Power Management Prepares For Upcoming Intel Server Processors   Linux Kernel   2024-01-09
Intel's Open-Source Contributions & Upstream Performance Optimizations Top 2023   Intel   2024-01-01
Intel Meteor Lake, Emerald Rapids & Other Popular Topics For December   Phoronix   2024-01-01
TuxClocker 1.4 Brings More CPU & GPU Features   Hardware   2023-12-04
Linux 6.6's cpupower Utility Enables New AMD P-State Features   AMD   2023-08-01
Linux cpupower Tool Being Extended For AMD P-State Features   AMD   2023-06-12
AMD Ready For Ryzen Linux Systems To Use AMD P-State Active Mode By Default   AMD   2023-06-05
Silly Open-Source Moves, AMD openSIL & Rust Happenings Made For An Interesting Month   Phoronix   2023-04-30
AMD P-State Guided Autonomous Mode Coming For Linux 6.4   AMD   2023-03-18
AMD P-State EPP Submitted For Linux 6.3 To Improve CPU Performance/Power   AMD   2023-02-16
AMD Posts P-State EPP v9 Driver That Aims To Be Ready For Linux 6.3   AMD   2022-12-26
AMD P-State EPP Patches Spun An 8th Time For Helping Out Linux Performance & Efficiency   AMD   2022-12-19
AMD P-State EPP Won't Be Ready Until Linux 6.3   AMD   2022-12-12
AMD Posts P-State Linux Patches For New "Guided Autonomous Mode"   AMD   2022-12-07
AMD P-State EPP Driver Updated For More Power/Performance Control On Linux   AMD   2022-11-11
AMD Posts "P-State EPP" Driver As New Attempt To Improve Performance-Per-Watt On Linux   AMD   2022-09-09
Linux 5.18 Power Management Brings Improvements For Both Intel & AMD   Linux Kernel   2022-03-28
New AMD P-State Driver Headlines The Power Management Updates For Linux 5.17   Linux Kernel   2022-01-11
Linux 5.17 Will Have An Important Intel P-State Update For Alder Lake Mobile CPUs   Intel   2021-12-22
Linux 5.9 To Allow For Toggling Energy Efficiency Mode On Kaby Lake CPUs   Intel   2020-07-14
P-State Powersave Improvements May Help Boost I/O Performance   Intel   2018-05-16
A Patch Is Being Worked On For Greater Kabylake Linux Performance With P-State   Intel   2017-02-04
Many Power Management Updates For The Linux 4.10 Kernel   Hardware   2016-12-13