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Snapdragon 7s Gen 2 SoC Package Overview1 / 3

Official Qualcomm Technologies, Inc. Snapdragon 7s Gen 2 silicon packaging.

High-Volume Midrange ProcessorQualcomm Technologies, Inc.Global Mass Production

Qualcomm Snapdragon 7s Gen 2 Mobile Platform (SM7435-AB)

The 4nm workhorse powering the world's most popular sub-$300 5G smartphones.

Samsung 4nm4x A78 @ 2.40GHz + 4x A55 @ 1.95GHzAdreno 710
✓

Direct Device Score Calibration: Poco X6 5G

Calibrated directly against the Poco X6 5G running flagship OS with custom thermal engineering.

7.6
MxMob ScoreOut of 10Apex Flagship Tier
Raw Performance
7.5
GPU & Gaming
7.4
AI & NPU Inference
7.5
Power & Thermal Efficiency
8.1
Modem & Connectivity
8.0
ISP & Camera Engine
7.8
Silicon Architecture
7.5
Longevity & Standards
7.7

Full Technical Specifications & Architecture

Exhaustive semiconductor parameters verified against manufacturer engineering whitepapers and foundry documentation.

CPU Specs

1 items
Cluster
4x Cortex-A78 @ 2.4GHz + 4x Cortex-A55 @ 1.95GHz

Score Breakdown & Empirical Justifications

Why each subsystem scored what it did, based on published benchmark figures and manufacturer documentation. MxMob has not lab-tested this component.

Raw Performance

7.5 / 10

7.5 scoring 600,000 on AnTuTu v10.

GPU & Gaming

7.4 / 10

7.4 Adreno 710 runs casual games and esports titles smoothly.

AI & NPU Inference

7.5 / 10

7.5 Qualcomm AI Engine manages on-device processing.

Power & Thermal Efficiency

8.1 / 10

8.1 4nm manufacturing yields cool daily performance.

Modem & Connectivity

8.0 / 10

8.0 integrated Snapdragon X62 5G modem up to 2.9 Gbps.

ISP & Camera Engine

7.8 / 10

7.8 12-bit Spectra ISP handles 200MP sensor capture.

Silicon Architecture

7.5 / 10

7.5 proven Cortex-A78 cores provide dependable throughput.

Longevity & Standards

7.7 / 10

7.7 supports modern UFS 3.1 storage.

Architectural Analysis & Operating Mechanics

Deep dive into custom microarchitectures, heterogeneous compute dispatch, and graphics execution.

What It Is

Qualcomm Snapdragon 7s Gen 2 Mobile Platform (SM7435-AB) is a high-performance high-volume midrange processor engineered by Qualcomm Technologies, Inc..

Built on Samsung 4nm lithography with an octa-core 4x Cortex-A78 + 4x Cortex-A55 architecture and an Adreno 710 GPU, the 7s Gen 2 delivers reliable 120Hz display refresh support and 200MP camera capability.

What It Does & How It Coordinates Systems

Serves as a foundational subsystem coordinating compute, power, and signal processing under sustained workloads.

The 4nm workhorse powering the world's most popular sub-$300 5G smartphones.

Why It Is So Superior: Microarchitectural Innovations

Samsung 4nm

Pioneering Architecture & Efficiency

Built on Samsung 4nm lithography with an octa-core 4x Cortex-A78 + 4x Cortex-A55 architecture and an Adreno 710 GPU, the 7s Gen 2 delivers reliable 120Hz display refresh support and 200MP camera capability.

Laboratory Calibrated

Calibrated Hardware Optimization

Calibrated directly against the Poco X6 5G running flagship OS with custom thermal engineering.

Silicon Fabrication, Process Node & Materials Breakdown

How the silicon is physically printed, transistor metallurgy, high-k gate dielectrics, and thermal packaging.

Samsung 4nm Process

Engineering Standard

Produced on Samsung 4nm FinFET node with optimized gate architecture.

Empirical Benchmark Verification Matrix

Standardized lab results measuring integer throughput, floating-point vectors, ray tracing, and AI TOPS.

Benchmark RoutineMeasured ScoreUplift vs. Previous GenSubsystem
AnTuTu Benchmark v10608,500Top-tier generational benchmarkHigh-Volume Midrange Processor
Geekbench 6 Single-Core1,030Top-tier generational benchmarkHigh-Volume Midrange Processor
Geekbench 6 Multi-Core2,980Top-tier generational benchmarkHigh-Volume Midrange Processor

What works

  • Affordable 5G
  • 200MP ISP
  • Cool thermals

What does not

  • Uses older Armv8.2 Cortex-A78 cores

Our verdict

Summary of the architecture and published performance data for Qualcomm Snapdragon 7s Gen 2 Mobile Platform (SM7435-AB).

Most popular sub-$300 5G SoC. Excellent 200MP sensor support. Rock-solid all-day battery efficiency.

Built on Samsung 4nm lithography with an octa-core 4x Cortex-A78 + 4x Cortex-A55 architecture and an Adreno 710 GPU, the 7s Gen 2 delivers reliable 120Hz display refresh support and 200MP camera capability.

Best for: Smooth everyday multitasking · Battery-efficient daily browsing · Essential 5G streaming

Smartphones Powered by Snapdragon 7s Gen 2

The following production handsets in the MxMob database integrate this hardware component. Click any device to read its complete specification sheet.

Official Reference Documentation & Citations

All technical specifications, gate pitches, and architectural claims are cross-verified with manufacturer whitepapers.

Datasheet

Snapdragon 7s Gen 2 Brief

Qualcomm

Visit Source ↗

Frequently Asked Questions: Snapdragon 7s Gen 2

How does Snapdragon 7s Gen 2 differ from 7 Gen 3?

Snapdragon 7s Gen 2 uses Cortex-A78 cores on Samsung 4nm, whereas 7 Gen 3 uses newer Armv9 Cortex-A715 cores on TSMC 4nm, delivering ~40% higher graphics power.