X4-40N
X4-40N · Letv
- SoC
- maserati
- RAM
- 3 GB
- Resolution
- 1080x1920
- Android API
- 6.0 (23)
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 letv X4-40N reports its platform as maserati. The CPU configuration is 4-core, Cortex-A72 Cortex-A53, running up to 1100 - 1700 MHz. The GPU is ARM Mali-T820 MP3. 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
3 GB of RAM is below the realistic minimum for current Android — expect Android to aggressively kill background apps. Display resolution is 1080x1920.
This record reflects Android API level 23 (6.0). Android 7 or older — effectively retired; very few modern apps will run, and Google Play Services support is limited.
Trust & buying notes
Because this entry runs Android 6.0, treat it as a reference for older inventory: refurb shops sometimes flash old firmware to make a device look "stock," so a modern build date with this API level is a red flag.
Identity
- MANUFACTURER
- LeTV
- BRAND
- Letv
- MODEL
- X4-40N
- PRODUCT
- DemeterFHD
Operating System
- API
- 6.0 (23)
- KERNEL
- 3.10.86
- PLATFORM
- maserati
SoC / CPU
- CPU
- Maserati
- CORES
- 4
- FAMILY
- Cortex-A72 Cortex-A53
- CLUSTERS
- 2 x 1.70 GHz 2 x 1.40 GHz
- CLOCK_SPEED
- 1100 - 1700 MHz
- REVISION
- r0p4 r0p2
GPU
- GPU_VENDOR
- ARM
- GPU_MODEL
- Mali-T820 MP3
- GPU_VERSION
- 3.2 v1.r14p0-01rel0-f69d790930fb6fcc42e708a89184b2a9dfd93079.f10cd95d9e5ec3be16f8bf235adb2d64
Memory & Storage
- RAM
- 3 GB
- FLASH
- Samsung AJNB4R
Display
- RESOLUTION
- 1080x1920
Sensors
- ACCELEROMETER
- Accelerometer
- GYROSCOPE
- Gyro
Audio & Power
- CHARGER
- USE PMIC
Other
- SOUND
- No00
- FLASH_SIZE
- 16 GB
Spot a refurbished, cloned,
or emulated phone in 3 seconds.
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
- ✓ Real Battery State-of-Health
- ✓ SoC variant + big.LITTLE breakdown
- ✓ Multi-source thermal monitoring
