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 505–528 of 742

505CPUIntel Core i5-1340PIntel · LaptopCores / threads12 / —Clock—TDP28 WCPU Mark18,281506CPUIntel Core i9-11900T @ 1.50GHzIntel · DesktopCores / threads8 / 16Clock4.9 GHzTDP35 WCPU Mark18,245507CPUIntel Core i7-1360PIntel · LaptopCores / threads12 / —Clock—TDP28 WCPU Mark18,229508CPUAMD Ryzen 5 PRO 8540UAMD · DesktopCores / threads6 / 12Clock3.2 GHzTDP28 WCPU Mark18,159509CPUIntel Core Ultra 5 228VIntel · LaptopCores / threads8 / —Clock—TDP17 WCPU Mark18,121510CPUIntel Core i7-12700TEIntel · LaptopCores / threads12 / —Clock—TDP35 WCPU Mark18,117511CPUAMD Ryzen 5 PRO 5655GEAMD · DesktopCores / threads6 / 12Clock4.4 GHzTDP35 WCPU Mark18,060512CPUAMD Ryzen 5 5600GEAMD · DesktopCores / threads6 / 12Clock4.4 GHzTDP35 WCPU Mark18,037513CPUAMD Ryzen 5 PRO 5650GEAMD · DesktopCores / threads6 / 12Clock4.4 GHzTDP35 WCPU Mark17,970514CPUAMD Ryzen 7 5800UAMD · LaptopCores / threads8 / 16Clock4.4 GHzTDP15 WCPU Mark17,939515CPUIntel Core Ultra 5 226VIntel · LaptopCores / threads8 / —Clock—TDP17 WCPU Mark17,919516CPUIntel Core i5-1250PIntel · LaptopCores / threads12 / —Clock—TDP28 WCPU Mark17,895517CPUAMD Ryzen 5 PRO 215AMD · LaptopCores / threads6 / 12Clock4.7 GHzTDP28 WCPU Mark17,894518CPUIntel Core Ultra 7 255UIntel · LaptopCores / threads12 / —Clock—TDP15 WCPU Mark17,857519CPUSnapdragon X Plus - X1P42100 - Qualcomm OryonUnknown · LaptopCores / threads8 / 8Clock—TDP30 WCPU Mark17,795520CPUAMD Ryzen 7 155AMD · DesktopCores / threads6 / 12Clock4.7 GHzTDP35 WCPU Mark17,782521CPUAMD Ryzen 7 5825UAMD · LaptopCores / threads8 / 16Clock4.5 GHzTDP15 WCPU Mark17,777522CPUAMD Ryzen 7 PRO 7730UAMD · LaptopCores / threads8 / 16Clock4.5 GHzTDP15 WCPU Mark17,725523CPUIntel Core Ultra 5 225UIntel · LaptopCores / threads12 / —Clock—TDP15 WCPU Mark17,695524CPUIntel Xeon W-11865MRE @ 2.60GHzIntel · ServerCores / threads8 / 16Clock4.7 GHzTDP45 WCPU Mark17,634525CPUAMD Ryzen 5 6600HS Creator EditionAMD · LaptopCores / threads6 / 12Clock4.5 GHzTDP35 WCPU Mark17,595526CPUAMD Ryzen 5 7535HSAMD · LaptopCores / threads6 / 12Clock4.6 GHzTDP35 WCPU Mark17,545527CPUIntel Core Ultra 7 265UIntel · LaptopCores / threads12 / —Clock—TDP15 WCPU Mark17,504528CPUAMD Ryzen 5 PRO 7540UAMD · LaptopCores / threads6 / 12Clock4.9 GHzTDP30 WCPU Mark17,485