NX669J
NX669J · Apple
- SoC
- Snapdragon 855 Plus
- RAM
- 6 GB LPDDR4X
- Resolution
- 2400x1080
- Android API
- 13 (33)
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 apple NX669J reports its platform as Snapdragon 855 Plus. The CPU configuration is 8-core, Kryo-4xx-a76 Kryo-4xx-a76 Kryo-4xx-a55, running up to 300 - 2956 MHz. The GPU is Qualcomm Adreno (TM) 640. 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
6 GB LPDDR4X of RAM is adequate for mainstream daily use; modern games may benefit from closing background apps. Display resolution is 2400x1080.
This record reflects Android API level 33 (13). Android 13 — still within current support windows; should run all modern apps.
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
- Apple
- BRAND
- Apple
- MODEL
- NX669J
- PRODUCT
- iPhone 13 Pro Max
Operating System
- API
- 13 (33)
- KERNEL
- 4.14.299-Kyrielight-KATO-g9b6aaed5d873
- PLATFORM
- qcom
SoC / CPU
- SOC
- Snapdragon 855 Plus
- CPU
- sm8150
- CORES
- 8
- FAMILY
- Kryo-4xx-a76 Kryo-4xx-a76 Kryo-4xx-a55
- CLUSTERS
- 1 x 2.96 GHz 3 x 2.42 GHz 4 x 1.78 GHz
- CLOCK_SPEED
- 300 - 2956 MHz
- REVISION
- r13p14 r13p14 r13p14
- TECHPROCESS
- 7 nm
GPU
- GPU_VENDOR
- Qualcomm
- GPU_MODEL
- Adreno (TM) 640
- GPU_CLOCK
- 257 - 675 MHz
- GPU_VERSION
- 3.2 V@0502.0 (GIT@83a0eede45, If3f4a1ab82, 1637303585) (Date:11/18/21)
Memory & Storage
- RAM
- 6 GB LPDDR4X
Display
- RESOLUTION
- 2400x1080
- TOUCHSCREEN
- touch_xsfer
Sensors
- ACCELEROMETER
- lsm6dso
- GYROSCOPE
- lsm6dso
- MAGNETOMETER
- ak0991x
- ALSPS
- stk_stk3a5x
- FINGERPRINT_SENSOR
- goodix
Connectivity
- WIFI
- wcn3990
- NFC
- nq-nci
Audio & Power
- AUDIO
- tas256x
- CHARGER
- bq2597x-charger
Other
- LCM
- dsi_j20s_42_02_0b_video_display
- CAMERA
- imx582_vayus5k3t2_vayuov8856_vayuhi259_vayuov02b1b_vayu
- SOUND
- sm8150tavilsndc
- SCSI
- SDINFDK4-128G
- BATTERY
- J20S_nvt_5160mah
Related devices
Other phones in our database with similar hardware — same brand or same SoC.
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