AMD processor platform

Processors for AM3

Explore 117 processors recorded for the AM3 platform and compare their generations, core counts and performance results in one place. Use this index to understand the available upgrade range before checking board-level support for a specific CPU.

117 processorsAM3
AMDunknown117 CPUs

Selection guide

Choosing a CPU for AM3

This AM3 page groups 117 processors recorded for the platform. Use the performance ranking to find strong candidates, then verify chipset, BIOS revision, power limits and memory support on the motherboard support page before buying; a matching socket name alone does not guarantee full compatibility.

1 brands 1–8 cores 2,506 average CPU Mark 25.00–220.00 W TDP

Motherboard support

Confirm that the exact board model, chipset and BIOS revision support the chosen AM3 processor.

Power and cooling

Check real board power limits, VRM capability and cooler capacity rather than relying on TDP alone.

Upgrade value

Compare the cost of the fastest sensible same-platform CPU with moving to a newer board and memory platform.

FAQ

Frequently asked questions

What is the AM3 socket?

It is the mechanical and electrical interface between a processor and motherboard. This page groups CPUs recorded by CPULoom for the AM3 platform.

Will every AM3 CPU work in any motherboard with that socket?

Not necessarily. Chipset, BIOS revision, processor-generation support and board power limits can differ, so check the motherboard manufacturer’s official CPU support list.

What is the best CPU for AM3?

The performance ranking highlights the highest stored CPU Mark results, but the best choice also depends on workload, budget, motherboard capability, cooling and power use.

Can I change CPU socket without replacing the motherboard?

Usually not. The socket is part of the motherboard, so moving to another socket requires a compatible board and may also require different memory or cooling hardware.

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

AM3

Showing 73–96 of 117

73CPUAMD Phenom II X3 B75Graphics data unavailableCores / threads3 / 3Clock3.0–— GHzTDP95 WCPU Mark1,80874CPUAMD Opteron 1381Graphics data unavailableCores / threads4 / 4Clock2.5–— GHzTDP75 WCPU Mark1,79775CPUAMD Athlon II X4 600eGraphics data unavailableCores / threads4 / 4Clock2.2–— GHzTDP45 WCPU Mark1,79576CPUAMD Athlon II X3 440Graphics data unavailableCores / threads3 / 3Clock3.0–— GHzTDP95 WCPU Mark1,75077CPUAMD Phenom II X4 900eGraphics data unavailableCores / threads4 / 4Clock2.4–— GHzTDP65 WCPU Mark1,72778CPUAMD Phenom FX-5200 Quad-CoreGraphics data unavailableCores / threads4 / 4Clock2.3–— GHzTDP65 WCPU Mark1,69979CPUAMD Phenom II X3 B73Graphics data unavailableCores / threads3 / 3Clock2.8–— GHzTDP95 WCPU Mark1,67180CPUAMD Athlon II X3 435Graphics data unavailableCores / threads3 / 3Clock2.9–— GHzTDP95 WCPU Mark1,64581CPUAMD Athlon II X3 425Graphics data unavailableCores / threads3 / 3Clock2.7–— GHzTDP95 WCPU Mark1,60682CPUAMD Phenom II X3 720Graphics data unavailableCores / threads3 / 3Clock2.8–— GHzTDP95 WCPU Mark1,60083CPUAMD Athlon II X3 420eGraphics data unavailableCores / threads3 / 3Clock2.6–— GHzTDP45 WCPU Mark1,57284CPUAMD Phenom II X3 710Graphics data unavailableCores / threads3 / 3Clock2.6–— GHzTDP95 WCPU Mark1,56085CPUAMD Phenom II X3 705eGraphics data unavailableCores / threads3 / 3Clock2.5–— GHzTDP65 WCPU Mark1,51986CPUAMD Athlon II X3 425eGraphics data unavailableCores / threads3 / 3Clock2.7–— GHzTDP45 WCPU Mark1,49387CPUAMD Athlon II X3 415eGraphics data unavailableCores / threads3 / 3Clock2.5–— GHzTDP45 WCPU Mark1,48188CPUAMD Phenom II X3 700eGraphics data unavailableCores / threads3 / 3Clock2.4–— GHzTDP65 WCPU Mark1,45189CPUAMD Phenom II X2 570Graphics data unavailableCores / threads2 / 2Clock3.5–— GHzTDP80 WCPU Mark1,43790CPUAMD Athlon II X2 280Graphics data unavailableCores / threads2 / 2Clock3.6–— GHzTDP65 WCPU Mark1,41791CPUAMD Athlon II X2 265Graphics data unavailableCores / threads2 / 2Clock3.3–— GHzTDP65 WCPU Mark1,34592CPUAMD Athlon II X2 270Graphics data unavailableCores / threads2 / 2Clock3.4–— GHzTDP65 WCPU Mark1,34093CPUAMD Athlon II X3 405eGraphics data unavailableCores / threads3 / 3Clock2.3–— GHzTDP45 WCPU Mark1,33194CPUAMD Athlon X2 280Graphics data unavailableCores / threads2 / 2Clock3.6–— GHzTDP65 WCPU Mark1,32795CPUAMD Athlon II X2 B28Graphics data unavailableCores / threads2 / 2Clock3.4–— GHzTDP65 WCPU Mark1,27396CPUAMD Athlon II X3 400eGraphics data unavailableCores / threads3 / 3Clock2.2–— GHzTDP45 WCPU Mark1,271