EFFICIENCY

Processors Best efficiency

Explore 742 processors indexed under Best efficiency and scan their key platform, core, power and benchmark data in one place. This overview maps the available range before the performance ranking and decision guidance below.

742 processorsbest-performance-per-watt

Selection guide

How to choose from Best efficiency

This page groups 742 processors classified under Best efficiency. Best efficiency classifies processors by the available relationship between performance and power. Use the catalog to shortlist candidates, then compare real performance and workload-relevant specifications rather than relying on the category label alone.

6 brands 1–192 cores 32,542 average CPU Mark 4.00–500.00 W TDP

What this category shows

Best efficiency classifies processors by the available relationship between performance and power.

What to compare

Compare CPU Mark per watt with absolute performance and real platform power limits.

Check before choosing

The estimate uses TDP when standardized wall-power measurements are unavailable.

FAQ

Frequently asked questions

What does the Best efficiency category mean?

This efficiency category groups processors associated with Best efficiency. Best efficiency classifies processors by the available relationship between performance and power.

What is the fastest processor in Best efficiency?

The performance ranking highlights the highest available CPU Mark in this category. The best practical choice can differ by application, single-thread speed, power, cooling and price.

How should I compare Best efficiency processors?

Compare CPU Mark per watt with absolute performance and real platform power limits. Open each processor page for full specifications or add close candidates to the comparison tool.

Is this category enough to make a buying decision?

No. The estimate uses TDP when standardized wall-power measurements are unavailable. Also verify motherboard and memory compatibility, cooling requirements and benchmarks relevant to your software.

This summary is calculated from processor records linked to the category. Performance results are broad comparison indicators and can vary with system, power and cooling. Latest data update:

Processor catalog

Best efficiency

Showing 409–432 of 742

409CPUAMD Ryzen 5 8645HSAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP45 WCPU Mark21,963410CPUIntel Core Ultra 5 135HIntel · LaptopCores / threads14 / —Clock—TDP28 WCPU Mark21,896411CPUAMD Ryzen 7 7736UAMD · LaptopCores / threads8 / 16Clock4.7 GHzTDP28 WCPU Mark21,886412CPUIntel Core 5 220HIntel · LaptopCores / threads12 / —Clock—TDP45 WCPU Mark21,884413CPUIntel Core i9-11980HK @ 2.60GHzIntel · LaptopCores / threads8 / 16Clock5.0 GHzTDP45 WCPU Mark21,880414CPUAMD Ryzen 5 5600TAMD · DesktopCores / threads6 / 12Clock4.5 GHzTDP65 WCPU Mark21,844415CPUAMD Ryzen 5 5600XAMD · DesktopCores / threads6 / 12Clock4.6 GHzTDP65 WCPU Mark21,820416CPUAMD Ryzen 5 PRO 8500GAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP65 WCPU Mark21,753417CPUIntel Xeon E-2436Intel · ServerCores / threads6 / 12Clock5.0 GHzTDP65 WCPU Mark21,635418CPUAMD Ryzen 5 5600AMD · DesktopCores / threads6 / 12Clock4.4 GHzTDP65 WCPU Mark21,488419CPUAMD Ryzen 7 5700GEAMD · DesktopCores / threads8 / 16Clock4.6 GHzTDP35 WCPU Mark21,484420CPUIntel Core 5 120FIntel · DesktopCores / threads6 / 12Clock4.5 GHzTDP65 WCPU Mark21,477421CPUAMD Ryzen 5 PRO 8500GEAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP35 WCPU Mark21,464422CPUAMD Ryzen 5 PRO 8640HSAMD · DesktopCores / threads6 / 12Clock4.9 GHzTDP28 WCPU Mark21,402423CPUAMD Ryzen 5 8500GAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP65 WCPU Mark21,353424CPUIntel Xeon W-11955M @ 2.60GHzIntel · LaptopCores / threads8 / 16Clock5.0 GHzTDP45 WCPU Mark21,309425CPUAMD Ryzen 5 PRO 7640UAMD · DesktopCores / threads6 / 12Clock4.9 GHzTDP28 WCPU Mark21,287426CPUIntel Core i5-12600Intel · DesktopCores / threads6 / 12Clock4.8 GHzTDP65 WCPU Mark21,287427CPUIntel Core i7-11700B @ 3.20GHzIntel · DesktopCores / threads8 / 16Clock4.8 GHzTDP65 WCPU Mark21,253428CPUAMD Ryzen 7 6800HS Creator EditionAMD · LaptopCores / threads8 / 16Clock4.7 GHzTDP35 WCPU Mark21,248429CPUIntel Core i7-12650HIntel · LaptopCores / threads10 / —Clock—TDP45 WCPU Mark21,208430CPUAMD Ryzen AI 5 PRO 440AMD · DesktopCores / threads6 / —Clock—TDP28 WCPU Mark21,180431CPUIntel Core i7-12700TIntel · DesktopCores / threads12 / —Clock—TDP35 WCPU Mark21,143432CPUAMD Ryzen 5 8500GEAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP35 WCPU Mark21,113