Sonim XP400
📅Released 2025, January 22
⚖️230 g (8.11 oz), 170 x 78 x 10.2 mm thickness
📱Android 14, up to 2 major Android upgrades
💾128GB 6GB RAM, microSDXC (uses shared SIM slot)
6.5"
720x1612 pixels
50MP
1080p@30fps
6GB RAM
Qualcomm SM4450 Snapdragon 4 Gen 2
5000mAh
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Network
Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 26, 28, 32, 38, 40, 41, 42, 68, 71
5G bands
1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 71, 75, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
Launch
Announced
2025, January 22
Status
Available. Released 2025, January 22
Body
Dimensions
170 x 78 x 10.2 mm (6.69 x 3.07 x 0.40 in)
Weight
230 g (8.11 oz)
SIM
Nano-SIM + Nano-SIM
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
MIL-STD-810H compliant
N/A
Display
Type
IPS LCD
Size
6.5 inches, 101.5 cm2 (~76.5% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~272 ppi density)
Protection
Corning Gorilla Glass Victus 2
Platform
OS
Android 14, up to 2 major Android upgrades
Chipset
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Adreno 613
Memory
Card slot
microSDXC (uses shared SIM slot)
Internal
128GB 6GB RAM
Main Camera
Dual
• 50 MP, (wide), PDAF
• 5 MP, (ultrawide)
Features
LED flash
Video
1080p@30fps
Selfie camera
Single
8 MP, (wide)
Video
1080p@30fps
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.1, A2DP, LE
Positioning
GPS (L1+L5), GALILEO, GLONASS
NFC
Yes
Radio
FM radio
USB
USB Type-C 3.1
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Type
5000 mAh
Misc
Colors
Black