Qualcomm Snapdragon 778G vs Qualcomm Snapdragon 7s Gen 2

We’ve analyzed the newly launched Snapdragon 778g and Snapdragon 7s Gen 2 SoCs, created by Qualcomm and Qualcomm respectively. This comparison highlights the key differences and similarities between these 8-core processors, evaluated through Geekbench, Antutu, and 3DMark benchmarks, and other technical details.

Review

General comparison of performance, power consumption, and other indicators
CPU Performance
Evaluation of Single-Core and Multi-Core Processor Performance
Gaming Performance
Gaming and OpenCL/Vulkan Performance of the Graphics Processing Unit (GPU)
Battery life
Energy Efficiency in Battery Usage
Tech Insist Score
Overall Performance Rating of the Chip

Key Differences

Main differences and advantages of each chip
Pros of Snapdragon 778g
  • Snapdragon 778g has the latest instruction set, hence better than Snapdragon 7s Gen 2.
Pros of Snapdragon 7s Gen 2
  • Snapdragon 7s Gen 2 has 91.84 % higher GPU clock speed than Snapdragon 778g ( 940 vs 490 MHz).
  • Snapdragon 7s Gen 2 has 33.33 % smaller sized transistor than Snapdragon 778g ( 4 vs 6 nm).
  • Snapdragon 7s Gen 2 has 11.25 % better AnTuTu 9 score than Snapdragon 778g ( 601 K vs 540 K).

Benchmarks

Evaluating performance through competitive testing in leading benchmarks.

AnTuTu 10

The AnTuTu Benchmark evaluates CPU, GPU, RAM, and I/O capabilities across various scenarios.
CPU 161744 149371
GPU 156423 232144
Memory 90737 105312
UX 131554 114446
Total score 540458 601273

GeekBench 6

The GeekBench test shows raw single-threaded and multithreaded CPU performance
Single-Core Score
Multi-Core Score

3DMark

A cross-platform benchmark that assesses graphics performance in Vulkan (Metal)
3DMark Wild Life Performance
Stability 98% 99%
Graphics test 14 FPS 18 FPS
Score 2468 2677

Specifications

Full list of technical specifications of Snapdragon 778g and Dimensity 9300

CPU

Architecture 1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)
4x 2.4 GHz – Cortex-A78
4x 1.95 GHz – Cortex-A55
Cores 8 8
Base Frequency 1900MHz 1950MHz
Turbo Frequency 2400MHz 2400MHz
Instruction set ARMv8.4-A ARMv8.2-A
L2 cache - -
L2 cache 2 MB -
L3 cache - -
Process 6 nanometers 4 nanometers
Transistor count - -
TDP (Sustained Power Limit) 5 W 5 W

Graphics

GPU name Adreno 642L Adreno 710
Architecture Adreno 600 Adreno 700
GPU frequency 490 MHz 940 MHz
Pipelines 2 -
Shading units 384 -
Total shaders 768 -
FLOPS 684 Gigaflops -
Vulkan version 1.1 -
OpenCL version 2.0 -
DirectX version 12 -

AI Accelerator

Neural processor (NPU) Hexagon 770 Yes

Memory

Memory type LPDDR5 LPDDR5
Memory frequency 3200 MHz 3200 MHz
Bus - -
Max bandwidth 25.6 Gbit/s 25.6 Gbit/s
Max size 16 GB 16 GB

Multimedia (ISP)

Storage type UFS 3.0, UFS 3.1 UFS 2.2, UFS 3.1
Max display resolution 2520 x 1080 2520 x 1080
Max camera resolution 1x 192MP, 2x 36MP 1x 200MP
Video capture 4K at 30FPS 4K at 30FPS
Video playback 4K at 30FPS 4K at 30FPS
Video codecs H.264, H.265, VP8, VP9 H.264, H.265, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Modem X53 Snapdragon X62
4G support LTE Cat. 24 LTE Cat. 18
5G support Yes Yes
Download speed 5G Up to 3700 Mbps Up to 2900 Mbps
Download speed 4G Up to 1200 Mbps -
Upload speed 5G Up to 2900 Mbps Up to 1600 Mbps
Upload speed 4G Up to 210 Mbps -
Wi-Fi 6 6
Bluetooth 5.2 5.2
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced May 2021 September 2023
Class Mid-range Mid range
Model number SM7325 SM7435-AB
Official page Snapdragon 778g official site Snapdragon 7s Gen 2 official site