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 289–312 of 742

289CPUAMD Ryzen 7 8845HSAMD · DesktopCores / threads8 / 16Clock5.1 GHzTDP45 WCPU Mark28,251290CPUAMD Ryzen 7 7840HSAMD · LaptopCores / threads8 / 16Clock5.1 GHzTDP54 WCPU Mark28,212291CPUAMD Ryzen 5 9500FAMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP65 WCPU Mark28,087292CPUAMD Ryzen 7 PRO 8700GEAMD · DesktopCores / threads8 / 16Clock5.1 GHzTDP35 WCPU Mark28,043293CPUIntel Core Ultra 5 225HIntel · LaptopCores / threads14 / —Clock—TDP28 WCPU Mark27,988294CPUIntel Core Ultra 5 336HIntel · LaptopCores / threads12 / —Clock—TDP25 WCPU Mark27,948295CPUAMD Ryzen 7 260AMD · DesktopCores / threads8 / 16Clock5.1 GHzTDP45 WCPU Mark27,941296CPUIntel Xeon E-2478Intel · ServerCores / threads8 / 16Clock5.2 GHzTDP80 WCPU Mark27,880297CPUIntel Core Ultra 5 338HIntel · LaptopCores / threads12 / —Clock—TDP25 WCPU Mark27,849298CPUIntel Core i7-12700EIntel · DesktopCores / threads12 / —Clock—TDP65 WCPU Mark27,844299CPUIntel Core i5-13600TIntel · DesktopCores / threads14 / —Clock—TDP35 WCPU Mark27,691300CPUAMD Ryzen 5 PRO 7645AMD · DesktopCores / threads6 / 12Clock5.1 GHzTDP65 WCPU Mark27,564301CPUIntel Core i5-13600HXIntel · LaptopCores / threads14 / —Clock—TDP55 WCPU Mark27,419302CPUIntel Core i5-13500HXIntel · LaptopCores / threads14 / —Clock—TDP55 WCPU Mark27,388303CPUAMD Ryzen 7 7840HAMD · LaptopCores / threads8 / 16Clock5.1 GHzTDP54 WCPU Mark27,300304CPUIntel Xeon D-2775TE @ 2.00GHzIntel · UnknownCores / threads16 / 32Clock3.1 GHzTDP100 WCPU Mark27,299305CPUIntel Core 9 270HIntel · LaptopCores / threads14 / —Clock—TDP45 WCPU Mark27,286306CPUIntel Core i7-13700TIntel · DesktopCores / threads16 / —Clock—TDP35 WCPU Mark27,216307CPUIntel Core i9-13900HIntel · LaptopCores / threads14 / —Clock—TDP45 WCPU Mark27,011308CPUAMD Ryzen 9 PRO 7940HSAMD · LaptopCores / threads8 / 16Clock5.2 GHzTDP45 WCPU Mark26,983309CPUAMD Ryzen 5 7600AMD · DesktopCores / threads6 / 12Clock5.1 GHzTDP65 WCPU Mark26,962310CPUAMD Ryzen 5 7500AMD · DesktopCores / threads6 / 12Clock5.0 GHzTDP65 WCPU Mark26,882311CPUAMD EPYC 4244PAMD · ServerCores / threads6 / 12Clock5.1 GHzTDP65 WCPU Mark26,869312CPUAMD Ryzen 9 6980HXAMD · DesktopCores / threads8 / 16Clock5.0 GHzTDP45 WCPU Mark26,817