Infinix X665B
Infinix X665B · Infinix
- SoC
- Helio A22
- RAM
- 4 GB
- Resolution
- 1612x720
- Android API
- 11 (30)
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 infinix Infinix X665B is built around the Helio A22, a budget SoC from MediaTek. It launched in 2018 on a TSMC 12nm process. Bargain-bin 4-core SoC for sub-$70 phones.
Legacy. Suitable only for the very basics — calls and SMS.
Day-to-day workload
4 GB of RAM is tight for 2026 standards — usable for the basics but limits modern app behavior. Display resolution is 1612x720.
This record reflects Android API level 30 (11). Android 10–11 — increasingly limited; expect some modern apps to refuse to install or downgrade features.
Trust & buying notes
If you're cross-checking a phone advertised as a infinix Infinix X665B, the fields most worth verifying are: Build.MANUFACTURER lowercase-equal to "infinix mobility limited"; Build.SOC_MODEL set (Android 12+) and consistent with Helio A22. For an automated check, run our Hardware Trust Score from the DevCheck AI app and compare its output against this entry.
For a second-hand purchase, also verify the security patch date is no more than ~12 months old, the boot count is plausible for the claimed age, and battery health is above 85%.
Identity
- MANUFACTURER
- INFINIX MOBILITY LIMITED
- BRAND
- Infinix
- MODEL
- Infinix X665B
- PRODUCT
- X665B-OP
Operating System
- API
- 11 (30)
- KERNEL
- 4.19.127-g8540d5ec4ae9-dirty
- PLATFORM
- mt6761
SoC / CPU
- SOC
- Helio A22
- CPU
- MT6761V/WBB
- CORES
- 4
- FAMILY
- Cortex-A53
- CLOCK_SPEED
- 850 - 2001 MHz
- REVISION
- r0p4
- TECHPROCESS
- 12 nm
GPU
- GPU_VENDOR
- Imagination Technologies
- GPU_MODEL
- PowerVR Rogue GE8300
- GPU_VERSION
- 3.2 build 1.13@5776728
Memory & Storage
- RAM
- 4 GB
- FLASH
- EMMC
Display
- RESOLUTION
- 1612x720
Sensors
- ACCELEROMETER
- mxc4005xc
- ALSPS
- mn78911_l
- FINGERPRINT_SENSOR
- tran_keys
Connectivity
- WIFI
- CONSYS_MT6761
Audio & Power
- CHARGER
- USE PMIC
Other
- LENS
- MAINAF
- SOUND
- mt63xxaccdet
- MODEM
- MOLY.LR12A.R3.MP.V149.4.P39
- OTHER
- unk10 unk37 unk3e unk40 unk40 unk50 unk51 unk63
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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