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 25–48 of 742

25CPUAMD EPYC 9754 EmbAMD · ServerCores / threads128 / 256Clock3.1 GHzTDP360 WCPU Mark115,01626CPUAMD EPYC 9535AMD · ServerCores / threads64 / 128Clock4.3 GHzTDP300 WCPU Mark114,52827CPUIntel Xeon 6774PIntel · ServerCores / threads64 / 128Clock3.9 GHzTDP350 WCPU Mark112,74928CPUAMD EPYC 9634AMD · ServerCores / threads84 / 168Clock3.7 GHzTDP290 WCPU Mark107,94429CPUAMD Ryzen Threadripper 9970XAMD · DesktopCores / threads32 / 64Clock5.4 GHzTDP350 WCPU Mark107,80130CPUIntel Xeon 696XIntel · ServerCores / threads64 / 128Clock4.6 GHzTDP350 WCPU Mark104,97431CPUAMD EPYC 9734AMD · ServerCores / threads112 / 224Clock3.0 GHzTDP340 WCPU Mark102,28632CPUIntel Xeon 6747PIntel · ServerCores / threads48 / 96Clock3.9 GHzTDP330 WCPU Mark101,68533CPUIntel Xeon 6741PIntel · ServerCores / threads48 / 96Clock3.8 GHzTDP300 WCPU Mark100,66034CPUIntel Xeon 678XIntel · ServerCores / threads48 / 96Clock4.9 GHzTDP300 WCPU Mark98,55935CPUAMD EPYC 9355PAMD · ServerCores / threads32 / 64Clock4.4 GHzTDP280 WCPU Mark96,60336CPUAMD EPYC 9375FAMD · ServerCores / threads32 / 64Clock4.4 GHzTDP320 WCPU Mark95,76837CPUAMD Ryzen Threadripper PRO 5995WXAMD · DesktopCores / threads64 / 128Clock4.5 GHzTDP280 WCPU Mark94,76138CPUAMD EPYC 9454PAMD · ServerCores / threads48 / 96Clock3.8 GHzTDP290 WCPU Mark94,68939CPUIntel Xeon 676XIntel · ServerCores / threads32 / 64Clock4.9 GHzTDP275 WCPU Mark91,11540CPUAMD EPYC 7773XAMD · ServerCores / threads64 / 128Clock3.5 GHzTDP280 WCPU Mark90,27941CPUAMD EPYC 9534AMD · ServerCores / threads64 / 128Clock3.7 GHzTDP280 WCPU Mark89,49242CPUIntel Xeon 6740PIntel · ServerCores / threads48 / 96Clock3.8 GHzTDP270 WCPU Mark88,06143CPUAMD EPYC 9454AMD · ServerCores / threads48 / 96Clock3.8 GHzTDP290 WCPU Mark87,96144CPUAMD EPYC 7763AMD · ServerCores / threads64 / 128Clock3.5 GHzTDP280 WCPU Mark84,49245CPUIntel Xeon 674XIntel · ServerCores / threads28 / 56Clock4.9 GHzTDP270 WCPU Mark83,64746CPUAMD EPYC 7R43AMD · ServerCores / threads64 / 128Clock—TDP280 WCPU Mark83,53547CPUAMD EPYC 7713AMD · ServerCores / threads64 / 128Clock3.7 GHzTDP225 WCPU Mark83,01848CPUAMD EPYC 7V13AMD · ServerCores / threads64 / 128Clock3.7 GHzTDP240 WCPU Mark81,764