B3-A20
B3-A20 · Acer
- SoC
- mt8163
- RAM
- 1 GB LPDDR2_1066
- Resolution
- 800x1280
- Android API
- 5.1 (22)
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 acer B3-A20 reports its platform as mt8163. The CPU configuration is 4-core, Cortex-A53, running up to 600 - 1300 MHz. The GPU is ARM Mali-T720 MP2. Without a confirmed SoC tier mapping for this platform string, we treat the device as unverified. If you're using this entry to compare against a phone you're inspecting, focus on the raw fields below rather than tier-level conclusions.
Day-to-day workload
1 GB LPDDR2_1066 of RAM is insufficient for modern Android. Display resolution is 800x1280.
This record reflects Android API level 22 (5.1). Android 7 or older — effectively retired; very few modern apps will run, and Google Play Services support is limited.
Trust & buying notes
Because this entry runs Android 5.1, 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
- Acer
- BRAND
- Acer
- MODEL
- B3-A20
- PRODUCT
- B3-A20
Operating System
- API
- 5.1 (22)
- KERNEL
- 3.10.72
- PLATFORM
- mt8163
SoC / CPU
- CPU
- MT8163
- CORES
- 4
- FAMILY
- Cortex-A53
- CLOCK_SPEED
- 600 - 1300 MHz
- REVISION
- r0p3
GPU
- GPU_VENDOR
- ARM
- GPU_MODEL
- Mali-T720 MP2
- GPU_CLOCK
- 299 - 520 MHz
- GPU_VERSION
- 3.1 r5p0-06rel0
Memory & Storage
- RAM
- 1 GB LPDDR2_1066
- FLASH
- Hynix HAG2e
Display
- RESOLUTION
- 800x1280
- TOUCHSCREEN
- gt9xx
Sensors
- ACCELEROMETER
- LIS3DH
Connectivity
- WIFI
- CONSYS_MT8163
Audio & Power
- CHARGER
- bq24296
Other
- CAMERA
- ov5670mipirawgc2145yuv
- LENS
- WV511AAF
- SOUND
- amp_6323pmic_spk
- PMIC
- sym827
- OTHER
- kd_camera_hw
- FLASH_SIZE
- 16 GB
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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