OPPO A9 2020
CPH1937 · Oppo
- SoC
- Snapdragon 665
- RAM
- 8 GB
- Resolution
- 1600x720
- Android API
- 9 (28)
What this hardware actually means
Editorial interpretation generated from the device's self-reported fields and our SoC tier database. Cross-reference with the raw fields below; if you spot a contradiction, please tell us.
Platform & performance positioning
The oppo CPH1937 is built around the Snapdragon 665, a mid-range SoC from Qualcomm. It launched in 2019 on a TSMC 11nm process. Late-2019 budget-mid SoC; common in entry-level Xiaomi and Realme.
Showing its age in 2026 — usable for messaging and 720p video, marginal for modern apps.
Day-to-day workload
8 GB of RAM is comfortable for modern apps and moderate multitasking. Display resolution is 1600x720.
This record reflects Android API level 28 (9). Android 8–9 — legacy; many banking and DRM apps drop support at this level.
Trust & buying notes
If you're cross-checking a phone advertised as a oppo CPH1937, the fields most worth verifying are: Build.MANUFACTURER lowercase-equal to "oppo"; Build.SOC_MODEL set (Android 12+) and consistent with Snapdragon 665. For an automated check, run our Hardware Trust Score from the DevCheck AI app and compare its output against this entry.
Because this entry runs Android 9, treat it as a reference for older inventory: refurb shops sometimes flash old firmware to make a device look "stock," so a modern build date with this API level is a red flag.
Identity
- MANUFACTURER
- OPPO
- BRAND
- OPPO
- MODEL
- CPH1937
- MODEL_NAME
- OPPO A9 2020
- PRODUCT
- CPH1937
Operating System
- API
- 9 (28)
- KERNEL
- 4.14.98-perf+
- PLATFORM
- qcom
SoC / CPU
- SOC
- Snapdragon 665
- CPU
- sdm665
- CORES
- 8
- FAMILY
- Kryo-2xx-a73 Kryo-2xx-a53
- CLUSTERS
- 4 x 2,02 GHz 4 x 1,80 GHz
- CLOCK_SPEED
- 300 - 2016 MHz
GPU
- GPU_VENDOR
- Qualcomm
- GPU_MODEL
- Adreno (TM) 610
Memory & Storage
- RAM
- 8 GB
- FLASH
- UFS
Display
- RESOLUTION
- 1600x720
Sensors
- ACCELEROMETER
- lsm6ds3c
- GYROSCOPE
- lsm6ds3c
- MAGNETOMETER
- mmc5603x
- ALSPS
- tsl2540 stk_stk3x3x
- FINGERPRINT_SENSOR
- fpc1020
Connectivity
- NFC
- nq-nci
Audio & Power
- AUDIO
- aw87339_pa_spk
- CHARGER
- USE PMIC
Other
- SOUND
- trinketidpsndca
- PMIC
- i2c_pmic
- MODEM
- Q_V1_P14,Q_V1_P14
- OTHER
- unk09 unk58
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
Spot a refurbished, cloned,
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