Infinix HOT 20 5G
Infinix X666B · Infinix
- SoC
- Dimensity 810
- RAM
- 4 GB LPDDR4X
- Resolution
- 2408x1080
- Android API
- 12 (31)
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 X666B reports its platform as Dimensity 810. The CPU configuration is 8-core, Cortex-A76 Cortex-A55, running up to 500 - 2400 MHz. The GPU is ARM Mali-G57 MC2. 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
4 GB LPDDR4X of RAM is tight for 2026 standards — usable for the basics but limits modern app behavior. Display resolution is 2408x1080.
This record reflects Android API level 31 (12). Android 12 — at the edge of current support; most apps still work but some new features may not be available.
Trust & buying notes
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
- BRAND
- Infinix
- MODEL
- Infinix X666B
- MODEL_NAME
- Infinix HOT 20 5G
- PRODUCT
- X666B-EU
Operating System
- API
- 12 (31)
- KERNEL
- 4.19.191+
- PLATFORM
- mt6833
SoC / CPU
- SOC
- Dimensity 810
- CPU
- MT6833V/PNZA
- CORES
- 8
- FAMILY
- Cortex-A76 Cortex-A55
- CLUSTERS
- 2 x 2.40 GHz 6 x 2.00 GHz
- CLOCK_SPEED
- 500 - 2400 MHz
- REVISION
- r4p0 r2p0
- TECHPROCESS
- 6 nm
GPU
- GPU_VENDOR
- ARM
- GPU_MODEL
- Mali-G57 MC2
- GPU_VERSION
- 3.2 v1.r32p1-01eac0.745b2925e235161571d02cd6e9b890a7
Memory & Storage
- RAM
- 4 GB LPDDR4X
- FLASH
- EMMC
Display
- RESOLUTION
- 2408x1080
- TOUCHSCREEN
- omnivision_tcm_spi
Sensors
- ACCELEROMETER
- mc34x9
- GYROSCOPE
- virtual_gyro
- MAGNETOMETER
- qmc6308_le6j
- ALSPS
- stk3a5x_l
- FINGERPRINT_SENSOR
- tran_keys
Connectivity
- WIFI
- CONSYS_MT6833
- NFC
- pn544
Audio & Power
- CHARGER
- USE PMIC
Other
- LENS
- MAIN2AF MAINAF
- PMIC
- mt6360_pmu
- OTHER
- speaker_amp usb_type_c unk0c unk10 unk10 unk1a unk1a unk1a unk3e unk50 unk50 unk51 unk51 unk63 unk64 unk73
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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