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Start with Settings > About phone, note the exact model number, then check that model’s official specifications. If you want to check the hardware information reported by the phone itself, use a tool such as CPU-Z or AIDA64 and look for the SoC or CPU section.
The SoC, or system-on-chip, is the main chip that includes the CPU and other parts such as graphics. A family name such as Snapdragon or Dimensity is only the start: the full model name is what you need for a useful comparison.
Ways to identify an Android processor
| Method | What to look for | Main limit |
|---|---|---|
| About phone in Settings | Model number and any processor or hardware details shown | Some manufacturers do not show the chip name here. |
| Manufacturer’s specification page | The processor for the exact model and regional version | A similar product name is not enough to establish the same hardware. |
| CPU-Z by CPUID | SoC name, architecture and per-core clock information | It reports detected information; keep the app current for newer chips. |
| AIDA64 by FinalWire | CPU/SoC identification and separate graphics details | Some information depends on what Android and the manufacturer report. |
| Original box or purchase paperwork | Full model or part number to match with official specifications | The box may omit the processor and may not belong to a used phone. |
Check the model without installing an app
- Open Settings > About phone, or the equivalent device-information page.
- Note the model number as well as the product name. For example, Samsung documents this location for Galaxy phones.
- Find that model on the manufacturer’s website and open its specifications.
- Match the country or regional variant and read the processor entry. Use the model number for this lookup; an IMEI or serial number is not needed to compare chip specifications.
If Settings only shows an Android version, RAM amount or storage size, that does not identify the processor. Check the specification page before drawing a conclusion from those numbers.
Check with CPU-Z or AIDA64
CPU-Z for Android reports SoC name, architecture and core clocks. Use the CPUID Google Play listing, rather than an app with a similar name. It is free with ads and in-app purchases.
AIDA64 by FinalWire is another hardware-information app. Its listing describes CPU detection, SoC identification and GPU details, with ads and in-app purchases. You do not need to run a benchmark just to read the chip name.
Open the app’s CPU or SoC section and compare the reported name with the phone maker’s specifications. We checked the official app listings and documentation for this update; we did not retest these tools on every Android model.
Understand the result
| Label | What it tells you |
|---|---|
| SoC model | The main chip’s model name. |
| CPU cores | The processing cores inside the chip, which may use different designs and speeds. |
| GPU | The graphics processor; its name is not the phone’s full SoC model. |
| Architecture or ABI | The instruction or app-binary type, such as arm64-v8a; this is not a Snapdragon or Dimensity model number. |
Android’s Build reference defines SoC model and supported-ABI fields separately. A changing clock reading does not mean the processor model has changed; it reflects how the phone is running at that moment.
What if the app and specification page disagree?
Check the exact model and region again, update the information app and compare a second source. A board codename or CPU-core name can look different from the chip’s marketing name. An app result alone is not proof of a counterfeit phone.
For a Xiaomi phone that also crashes or freezes, see how to use safe mode. Identifying its processor and testing downloaded apps answer different troubleshooting questions.