B15
B15 · Cat
- SoC
- mt6577
- RAM
- 0.5 GB
- Resolution
- 800x480
- Android API
- —
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 cat B15 reports its platform as mt6577. The CPU configuration is 2-core, Cortex-A9, running up to 250 - 1001 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
0.5 GB of RAM is tight for 2026 standards — usable for the basics but limits modern app behavior. Display resolution is 800x480.
Identity
- MANUFACTURER
- Compal
- BRAND
- CAT
- MODEL
- B15
Operating System
- PLATFORM
- mt6577
SoC / CPU
- CPU
- MT6577
- CORES
- 2
- FAMILY
- Cortex-A9
- CLOCK_SPEED
- 250 - 1001 MHz
GPU
- GPU_VENDOR
- Imagination Technologies
- GPU_MODEL
- PowerVR SGX 531
Memory & Storage
- RAM
- 0.5 GB
- FLASH
- SJS00M
Display
- RESOLUTION
- 800x480
- TOUCHSCREEN
- ektf2132
Sensors
- ACCELEROMETER
- KXTIK1004
- ALSPS
- APDS9930
Connectivity
- WIFI
- MT6620
Audio & Power
- CHARGER
- USE PMIC
Other
- LENS
- MT9P017AF
- PMIC
- mt6329_pmic_bank1 mt6329_pmic
- OTHER
- kd_camera_hw dummy_eeprom
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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