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Sonim

XP400

Complete specifications, key features and physical details in one clear page.

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Display
6.5 inches
Chipset
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
Hardware tier
Mid-range
RAM
6 GB
Storage
128 GB
Battery
5,000 mAh
Weight
230 g (8.11 oz)

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Release

AvailabilityReleased 2025, January 22

Body

Dimensions170 x 78 x 10.2 mm (6.69 x 3.07 x 0.40 in)
Weight230 g (8.11 oz)
SIMNano-SIM + Nano-SIM
ColorsBlack

Display

TypeIPS LCD
Size6.5 inches, 101.5 cm2(~76.5% screen-to-body ratio)
Resolution720 x 1612 pixels, 20:9 ratio (~272 ppi density)
ProtectionCorning Gorilla Glass Victus 2

Platform

Operating systemAndroid 14, up to 2 major Android upgrades
ChipsetQualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPUOcta-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPUAdreno 613

Memory

RAM6 GB
Storage128GB 6GB RAM
Expandable storagemicroSDXC (uses shared SIM slot)

Battery

Capacity5000 mAh

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