Intel processor platform

Processors for LGA1156

Explore 32 processors recorded for the LGA1156 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.

32 processorsLGA
Intelunknown32 CPUs

Selection guide

Choosing a CPU for LGA1156

This LGA1156 page groups 32 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 2–4 cores 2,282 average CPU Mark 30.00–95.00 W TDP

Motherboard support

Confirm that the exact board model, chipset and BIOS revision support the chosen LGA1156 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 LGA1156 socket?

It is the mechanical and electrical interface between a processor and motherboard. This page groups CPUs recorded by CPULoom for the LGA1156 platform.

Will every LGA1156 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 LGA1156?

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

LGA1156

Showing 1–16 of 16

01CPUIntel Core i7-880 @ 3.07GHzGraphics data unavailableCores / threads4 / 8Clock3.1–3.7 GHzTDP95 WCPU Mark3,43902CPUIntel Xeon X3470 @ 2.93GHzGraphics data unavailableCores / threads4 / 8Clock2.9–3.6 GHzTDP95 WCPU Mark3,36103CPUIntel Xeon X3480 @ 3.07GHzGraphics data unavailableCores / threads4 / 8Clock3.1–3.7 GHzTDP95 WCPU Mark3,33504CPUIntel Core i7-875K @ 2.93GHzGraphics data unavailableCores / threads4 / 8Clock2.9–3.6 GHzTDP95 WCPU Mark3,22005CPUIntel Core i7-870 @ 2.93GHzGraphics data unavailableCores / threads4 / 8Clock2.9–3.6 GHzTDP95 WCPU Mark3,17206CPUIntel Core i7-860 @ 2.80GHzGraphics data unavailableCores / threads4 / 8Clock2.8–3.5 GHzTDP95 WCPU Mark3,03107CPUIntel Xeon X3460 @ 2.80GHzGraphics data unavailableCores / threads4 / 8Clock2.8–3.5 GHzTDP95 WCPU Mark2,96308CPUIntel Xeon X3450 @ 2.67GHzGraphics data unavailableCores / threads4 / 8Clock2.7–3.2 GHzTDP95 WCPU Mark2,86609CPUIntel Xeon X3440 @ 2.53GHzGraphics data unavailableCores / threads4 / 8Clock2.5–2.9 GHzTDP95 WCPU Mark2,78710CPUIntel Core i7-870S @ 2.67GHzGraphics data unavailableCores / threads4 / 8Clock2.7–3.6 GHzTDP82 WCPU Mark2,76511CPUIntel Xeon L3426 @ 1.87GHzGraphics data unavailableCores / threads4 / 8Clock1.9–3.2 GHzTDP45 WCPU Mark2,74212CPUIntel Core i5-760 @ 2.80GHzGraphics data unavailableCores / threads4 / 4Clock2.8–3.3 GHzTDP95 WCPU Mark2,68013CPUIntel Core i5-750 @ 2.67GHzGraphics data unavailableCores / threads4 / 4Clock2.7–3.2 GHzTDP95 WCPU Mark2,55814CPUIntel Core i7-860S @ 2.53GHzGraphics data unavailableCores / threads4 / 8Clock2.5–3.5 GHzTDP82 WCPU Mark2,36515CPUIntel Xeon X3430 @ 2.40GHzGraphics data unavailableCores / threads4 / 4Clock2.4–2.8 GHzTDP95 WCPU Mark2,33216CPUIntel Core i5 750S @ 2.40GHzGraphics data unavailableCores / threads4 / 4Clock2.4–3.2 GHzTDP82 WCPU Mark1,326