Optimized to meet the unique power and size requirements of wearable devices, the Qualcomm® Snapdragon™ 400 processor is designed to balance power and performance, and to deliver the features, 4G LTE connectivity and battery life that consumers expect in their mobile devices.
Qualcomm Snapdragon is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.
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Product Brief
CPU
CPU Clock Speed: Up to 1.7 GHz, Up to 1.6 GHz
CPU Cores: 2x Qualcomm® Krait™ 300 CPU, 4x ARM Cortex A7
CPU Architecture: 32-bit
Cellular Modem
Multi SIM: LTE Dual SIM
LTE Category
Downlink LTE Category: LTE Category 4
LTE Speed
LTE Peak Download Speed: 150 Mbps
Cellular Technology
Cellular Technology: WCDMA (DC-HSPA+), TD-SCDMA, CDMA 1x, EV-DO, GSM/EDGE
LTE Technology: LTE FDD, LTE TDD, LTE Broadcast
Wi-Fi
Wi-Fi Standards: 802.11ac Wave 2, 802.11a/b/g, 802.11n
Wi-Fi Spectral Bands: 2.4 GHz, 5 GHz
Peak Speed: 150 Mbps
Channel Utilization: 20/40/80 MHz
MIMO Configuration: 1x1 (1-stream)
Peak QAM: 256 QAM
Wi-Fi Features: MU-MIMO, Integrated baseband
Bluetooth
Bluetooth Version: Bluetooth 4.0
Location
Advanced Location Features: Low Power Geofencing and Tracking
Global Emergency Services Support: Assisted GPS, OTDOA (LTE-based positioning)
Location Support: Qualcomm® Location
Satellite Systems Support: GPS, GLONASS, Beidou
NFC
Near Field Communications: Supported
RF
RFFE: Qualcomm® RF Front-End (RFFE) solution
USB
USB Version: USB 2.0
Camera
Single Camera: Up to 13.5 MP
Video Capture (30 FPS): 1080p video capture
Video
Video Playback: Up to 1080p video playback
Codec Support: H.265 (HEVC), H.264 (AVC)
Display
Display Pixels: 1920x1200
Max On-Device Display: WUXGA
Max External Display: Up to 1080p
GPU
GPU Name: Qualcomm® Adreno™ 306 GPU
Charging
Qualcomm® Quick Charge™ Support: Qualcomm® Quick Charge™ 2.0 technology
Memory
Memory speed: 533MHz
Memory Type: LPDDR2, LPDDR3, non-POP
Storage
eMMC: eMMC 4.51
SD: SD 3.0 (SDCC)