Xperia L3
I4312 · Sony
- SoC
- Helio P22
- RAM
- 3 GB LPDDR3
- Resolution
- 1440x720
- Android API
- 8.1 (27)
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 sony I4312 is built around the Helio P22, an entry-level SoC from MediaTek. It launched in 2018 on a TSMC 12nm process. Late-2010s ultra-budget SoC; the engine of the cheapest Redmi 6A and Realme C-series.
Legacy. Slow even for messaging in 2026.
Day-to-day workload
3 GB LPDDR3 of RAM is below the realistic minimum for current Android — expect Android to aggressively kill background apps. Display resolution is 1440x720.
This record reflects Android API level 27 (8.1). 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 sony I4312, the fields most worth verifying are: Build.MANUFACTURER lowercase-equal to "sony"; Build.SOC_MODEL set (Android 12+) and consistent with Helio P22. 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 8.1, 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
- Sony
- BRAND
- Sony
- MODEL
- I4312
- MODEL_NAME
- Xperia L3
- PRODUCT
- I4312_EEA
Operating System
- API
- 8.1 (27)
- KERNEL
- 4.9.77+
- PLATFORM
- mt6765
SoC / CPU
- SOC
- Helio P22
- CPU
- MT6762V/WA
- CORES
- 8
- FAMILY
- Cortex-A53
- CLUSTERS
- 4 x 2.00 GHz 4 x 1.50 GHz
- CLOCK_SPEED
- 400 - 2001 MHz
GPU
- GPU_VENDOR
- Imagination Technologies
- GPU_MODEL
- PowerVR Rogue GE8320
Memory & Storage
- RAM
- 3 GB LPDDR3
Display
- RESOLUTION
- 1440x720
- TOUCHSCREEN
- NVT-ts
Sensors
- ACCELEROMETER
- ACCELEROMETER
- MAGNETOMETER
- MAGNETOMETER
- ALSPS
- LIGHT
- FINGERPRINT_SENSOR
- goodix_fp
Connectivity
- WIFI
- CONSYS_MT6765
- NFC
- pn553
Audio & Power
- CHARGER
- USE PMIC
Other
- LENS
- MAINAF MAIN2AF
- PMIC
- mt6370_pmu
- MODEM
- MOLY.LR12A.R3.TC9.SP.V1.P14
- OTHER
- unk50 unk50 unk52 unk10 usb_type_c unk1a unk34 unk2d unk2d
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
Spot a refurbished, cloned,
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