specdeviceinfo

NX709J

NX709J · Nubia

SoC
Snapdragon 680
RAM
4 GB LPDDR4X
Resolution
1650x720
Android API
11 (30)
specdeviceinfo analysis

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 nubia NX709J is built around the Snapdragon 680, a mid-range SoC from Qualcomm. It launched in 2021 on a TSMC 6nm N6 process. Budget-mid SoC; the workhorse of low-cost Redmi and Realme phones 2022-2023.

Built for efficiency rather than peak performance. Snappy for daily messaging, weak in 3D gaming.

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 1650x720.

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 nubia NX709J, the fields most worth verifying are: Build.MANUFACTURER lowercase-equal to "nubia"; Build.SOC_MODEL set (Android 12+) and consistent with Snapdragon 680. 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
nubia
BRAND
nubia
MODEL
NX709J
PRODUCT
NX709J

Operating System

API
11 (30)
KERNEL
4.19.325-rystX-イデッドx1
PLATFORM
qcom

SoC / CPU

SOC
Snapdragon 680
CPU
khaje
CORES
8
FAMILY
Cortex-A73 Kryo-2xx-a53
CLUSTERS
4 x 2.40 GHz 4 x 1.90 GHz
CLOCK_SPEED
300 - 2400 MHz
REVISION
r1p0 r10p4
TECHPROCESS
6 nm

GPU

GPU_VENDOR
Qualcomm
GPU_MODEL
Adreno (TM) 610
GPU_CLOCK
333 - 1127 MHz
GPU_VERSION
3.2 V@0502.0 (GIT@5eaa426211, I07ee46fc66, 1633700387) (Date:10/08/21)

Memory & Storage

RAM
4 GB LPDDR4X

Display

RESOLUTION
1650x720
TOUCHSCREEN
NVT-ts

Sensors

ACCELEROMETER
sc7a20
ALSPS
tmd2755
FINGERPRINT_SENSOR
silfp

Connectivity

WIFI
soc:wcn3990

Audio & Power

AUDIO
aw87xxx_pa
CHARGER
smb1351-charger

Other

LCM
panel_c3q_35_02_0a_fhdp_video
CAMERA
s5kjn1_c3q_aachi556_c3q_ofilmov02b1b_c3q_aac
SOUND
bengalidpsndcar
OTHER
bkl-bl lcm-bias ovti,wl2866d-i2c sh366101 wusb3801
SCSI
MT064GAXAU1U22
BATTERY
smb1351

Related devices

Other phones in our database with similar hardware — same brand or same SoC.

DevCheck AI · v1.0.4

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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
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