B1-A71
B1-A71 · Acer
- SoC
- mt6517
- RAM
- 512 MB
- Resolution
- 976x600
- Android API
- 4.1 (16)
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 B1-A71 reports its platform as mt6517. The CPU configuration is 2-core, Cortex-A9, running up to 250 - 1209 MHz. The GPU is Imagination Technologies PowerVR SGX 531. 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
Display resolution is 976x600.
This record reflects Android API level 16 (4.1). 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 4.1, 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
- B1-A71
- PRODUCT
- B1-A71_ww_gen1
Operating System
- API
- 4.1 (16)
- KERNEL
- 3.4.0
- PLATFORM
- mt6517
SoC / CPU
- CPU
- MT6517
- CORES
- 2
- FAMILY
- Cortex-A9
- CLOCK_SPEED
- 250 - 1209 MHz
GPU
- GPU_VENDOR
- Imagination Technologies
- GPU_MODEL
- PowerVR SGX 531
Memory & Storage
- RAM
- 512 MB
- FLASH
- Kingston MMC08G
Display
- RESOLUTION
- 976x600
- TOUCHSCREEN
- gt927
Sensors
- ACCELEROMETER
- MC32X0
Connectivity
- WIFI
- MT6628
Audio & Power
- CHARGER
- ncp1851
Other
- PMIC
- mt6329_pmic_bank1 mt6329_pmic
- OTHER
- kd_camera_hw dummy_eeprom
- FLASH_SIZE
- 8 GB
Spot a refurbished, cloned,
or emulated phone in 3 seconds.
DevCheck AI cross-checks 8 hardware signals on your Android device — CPU cores, ABI, SoC↔GPU vendor pairing, sensor presence, build fingerprint structure and more — and gives a single Hardware Trust Score.
- ✓ Hardware Trust Score
- ✓ Real Battery State-of-Health
- ✓ SoC variant + big.LITTLE breakdown
- ✓ Multi-source thermal monitoring