Qualcomm QCS603 SoC

Qualcomm QCS603 is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.


Qualcomm® Artificial Intelligence Engine

AIE GPU: Qualcomm® Adreno™ 615 GPU

AIE DSP: Qualcomm® Hexagon™ 685 DSP

Neural Processing: Qualcomm® Neural Processing SDK, ONNX, Tensorflow, Android NN, Caffe, Caffe2, 1.9 TOPS @ 1w


CPU Clock Speed: Up to 1.7 GHz, Up to 1.6 GHz

CPU Cores: Qualcomm® Kryo™ 300 CPU, Quad-core CPU

CPU Architecture: 64-bit


Process Technology: 10nm LPP


DSP Technology: Qualcomm® Hexagon™ 685 DSP, Qualcomm® Hexagon™ Vector Processor, Qualcomm All-Ways Aware™ technology


Wi-Fi Standards: 802.11ac, 802.11a/b/g, 802.11n

Wi-Fi Spectral Bands: 2.4 GHz, 5 GHz

Peak speed: 433 Mbps

Channel Utilization: 20/40/80 MHz

MIMO Configuration: 1x1 (1-stream)


Bluetooth Version: Bluetooth 5.0


Location Support: Qualcomm® Location

Satellite Systems Support: GPS, QZSS, GLONASS, SBAS, Beidou, Galileo


USB Version: USB 3.1


Image Signal Processor: 2x Qualcomm Spectra™ 270 image signal processor, 14-bit

Single Camera: Up to 24 MP

Dual Camera: Up to 16 MP

Camera Features: Motion Compensated Temporal Filter (MCTF), Temporal Noise Reduction (TNR), Staggered High Dynamic Range (sHDR), Electronic Image Stabilization (EIS), Lens compensation/De-warp


Video Capture: Up to 4K Ultra HD video capture @ 30FPS, Up to 1080p video capture @60 FPS

Video Playback: Up to 4K Ultra HD video playback

Codec Support: H.265 (HEVC), H.264 (AVC)


Maximum On-Device Display Support: Quad HD

Maximum External Display Support: 4K Ultra HD

General Audio

Audio Technology: Qualcomm Aqstic™ audio technology, Qualcomm® aptX™ audio technology

Qualcomm Aqstic™ technology: Qualcomm Aqstic™ audio codec, Qualcomm Aqstic™ speaker amplifier with Speaker Protection

Qualcomm® aptX™ audio playback support: Qualcomm® aptX™, Qualcomm® aptX™ HD

Voice Services Support: Amazon Alexa Voice Service, Google Assistant, Microsoft Cortana, Baidu DuerOS

Audio Playback

Playback Dynamic Range: 130dB

Total Harmonic Distortion + Noise (THD+N), Playback: -109dB

Dual Oscillator Support, Playback: 44.1kHz, 48kHz

PCM, Playback: Up to 384kHz/32bit, Up to 192kHz/24bit

Native DSD support: DSD64, DSD128

Amplifier output power: Up to 4W

Speaker protection: Speaker protection

Audio Recording

Recording Dynamic range: 109dB

Sampling, Record: Up to 192kHz/24bit

Total Harmonic Distortion + Noise (THD+N), Record: -103dB


GPU Name: Qualcomm® Adreno™ 615 GPU

API Support: OpenGL® ES 3.2, Vulkan® 1.1, OpenCL


Qualcomm® Quick Charge™ Support: Qualcomm® Quick Charge™ 4 technology

Security Support

Security Features: Qualcomm® Processor Security, Qualcomm® Trusted Execution Environment, Crypto Engine


Memory speed: 1866MHz

Memory Type: 16-bit, LPDDR4x

  1. Qualcomm® Kryo™ 300 Silver core
  2. Qualcomm® Kryo™ 300 Gold cores

Qualcomm Vision Intelligence Platform, Qualcomm Spectra, Qualcomm Aqstic, Qualcomm aptX, Qualcomm Hexagon, Qualcomm Adreno, Qualcomm Neural Processing Unit, Qualcomm Kryo, Qualcomm All-Ways Aware, Qualcomm Quick Charge, Qualcomm Artificial Intelligence Engine, Qualcomm Secure Execution Environment and Qualcomm Processor Security are products of Qualcomm Technologies, Inc. and/or its subsidiaries.

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Purpose-built platforms using the QCS603 processor.