CORES

Processors 2 cores

Explore 1279 processors with 2 physical cores. The index brings together different generations, platforms and performance levels that share this core count.

1,279 processors2-core

Selection guide

Choosing the right 2-core processor

This page groups 1279 processors in the 2-core category. Use it to compare physical core count, but do not treat the count alone as a performance score; CPU Mark, single-thread speed, power use and your workload all matter.

6 brands 2–2 cores 1,555 average CPU Mark 3.00–130.00 W TDP

Practical answers

What does this count mean in real use?

Best-fit workloads

Best suited to light tasks, embedded systems and older hardware; modern multitasking and gaming can be limited.

Is a higher count always better?

Not always. Higher counts help software that scales across parallel work, while a newer CPU with fewer cores or threads can win through stronger per-core speed, clocks and efficiency.

Expected power range

This page reports the actual recorded TDP range for the category. Core or thread count does not imply one power level: mobile, desktop and server processors operate under very different limits.

3–130 Waverage 38 W

Desktop versus server

Desktop CPUs balance responsiveness, clock speed and platform cost. Server CPUs prioritize parallel throughput, memory capacity, reliability features and sustained operation.

Laptop626Desktop442Server87Unknown67Mobile/Embedded57

Match the workload

Gaming and everyday work need a balance of per-core speed and core count; rendering and simulation can use more parallel capacity.

Compare measured performance

Use CPU Mark for broad throughput and Single Thread for games and tasks sensitive to per-core speed.

Check the platform

Verify socket, motherboard, memory, power and cooling support before committing to a processor.

FAQ

Frequently asked questions

What does an 2-core processor mean?

It has 2 physical CPU cores available for work. Thread count, clock speed and core design can still differ substantially between processors in the same category.

What is an 2-core CPU good for?

Best suited to light tasks, embedded systems and older hardware; modern multitasking and gaming can be limited.

Is a 2-core CPU enough for gaming?

It depends on single-thread performance, processor generation, graphics card and the game. Compare CPU Mark, single-thread results and the full specifications before choosing.

Do more cores always make a CPU faster?

No. Rendering and heavily parallel work often benefit from more cores, while many games and applications depend more on per-core speed, clock behavior and architecture.

What is the difference between CPU cores and threads?

A core is a physical execution unit, while a thread is a logical work stream visible to the operating system. Simultaneous multithreading can improve utilization, but an extra thread is not a complete physical core.

Are 2-core CPUs desktop or server processors?

The same count can appear in desktop, workstation and server processors, but their architecture, power limits, memory features and socket design differ. Use the device-class breakdown on this page before comparing models.

How are processors ranked on this page?

The default order uses the available CPU Mark. You can also sort the catalog by core count or power from the controls above the list.

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

2 cores

Showing 601–624 of 1,279

601CPUAMD PRO A6-8530BAMD · LaptopCores / threads2 / —Clock3.2 GHzTDP15 WCPU Mark1,246602CPUAMD Phenom II X2 B55AMD · DesktopCores / threads2 / 2Clock—TDP80 WCPU Mark1,243603CPUNvidia Tegra T132Unknown · Mobile/EmbeddedCores / threads2 / 2Clock—TDP—CPU Mark1,242604CPUIntel Core2 Duo E8400 @ 3.00GHzIntel · DesktopCores / threads2 / 2Clock—TDP65 WCPU Mark1,227605CPUAMD Phenom II X2 545AMD · DesktopCores / threads2 / 2Clock—TDP80 WCPU Mark1,224606CPUIntel Core i3-3217U @ 1.80GHzIntel · LaptopCores / threads2 / 4Clock—TDP17 WCPU Mark1,223607CPUIntel Celeron 4305UT @ 2.00GHzIntel · UnknownCores / threads2 / 2Clock—TDP—CPU Mark1,222608CPUIntel Core2 Duo T9900 @ 3.06GHzIntel · LaptopCores / threads2 / 2Clock—TDP35 WCPU Mark1,220609CPUIntel Celeron 3855U @ 1.60GHzIntel · LaptopCores / threads2 / 2Clock—TDP15 WCPU Mark1,218610CPUIntel Core i3-2310M @ 2.10GHzIntel · LaptopCores / threads2 / 4Clock—TDP35 WCPU Mark1,218611CPUIntel Pentium 3805U @ 1.90GHzIntel · LaptopCores / threads2 / 2Clock—TDP15 WCPU Mark1,218612CPUIntel Core i3-2328M @ 2.20GHzIntel · LaptopCores / threads2 / 4Clock—TDP35 WCPU Mark1,217613CPUIntel Core i3-4012Y @ 1.50GHzIntel · LaptopCores / threads2 / 4Clock—TDP12 WCPU Mark1,217614CPUAMD R-272F APUAMD · DesktopCores / threads2 / —Clock3.2 GHzTDP35 WCPU Mark1,215615CPUAMD Athlon II X2 255AMD · DesktopCores / threads2 / 2Clock—TDP65 WCPU Mark1,210616CPUIntel Core i3-380M @ 2.53GHzIntel · LaptopCores / threads2 / 4Clock—TDP35 WCPU Mark1,210617CPUAMD Phenom II X2 550AMD · DesktopCores / threads2 / 2Clock—TDP80 WCPU Mark1,210618CPUAMD A6-5357M APUAMD · LaptopCores / threads2 / —Clock3.5 GHzTDP35 WCPU Mark1,209619CPUIntel Pentium E5800 @ 3.20GHzIntel · DesktopCores / threads2 / 2Clock—TDP65 WCPU Mark1,208620CPUAMD Phenom II N640 Dual-CoreAMD · LaptopCores / threads2 / 2Clock—TDP35 WCPU Mark1,208621CPUIntel Core i5-430M @ 2.27GHzIntel · LaptopCores / threads2 / 4Clock2.5 GHzTDP35 WCPU Mark1,208622CPUIntel Celeron J3355 @ 2.00GHzIntel · DesktopCores / threads2 / 2Clock2.5 GHzTDP10 WCPU Mark1,205623CPUIntel Core2 Extreme X9100 @ 3.06GHzIntel · LaptopCores / threads2 / 2Clock—TDP44 WCPU Mark1,203624CPUIntel Pentium E6700 @ 3.20GHzIntel · DesktopCores / threads2 / 2Clock—TDP65 WCPU Mark1,202