Qualcomm Snapdragon 678 Review: Benchmark Performance and Specs

The Qualcomm Snapdragon 678 is a mobile processor that was launched in December 2020 and announced by the device maker of several smartphone brands. This chip features Two 2.2Ghz Kryo 460 Cortex A76 Six 1.7Ghz Kryo 460 Cortex A55 cores. The SoC is designed in-house by Qualcomm and manufactured by Samsung using a 11 nm process technology. The Snapdragon 678 integrates the Adreno 618 GPU running at 845 MHz and supports 8GB of LPDDR4X memory. It can be configured with the company’s Snapdragon X12 modem, offering peak download speeds of up to 150 Mbps.

Qualcomm Snapdragon 678: Benchmark Performance

In terms of AnTuTu performance, the Qualcomm Snapdragon 678 scores over 220477 points. In the Geekbench test, it records 502 points in the single-core test and 1611 points in the multi-core test. It also achieved a combined score of on Passmark. Additionally, it holds a solid 3DMark score, which is a benchmark designed to measure the graphics performance of smartphones and tablets. The average Snapdragon 678 score is around 481. This positions it comparably with other mobile chipsets, such as the Huawei HiSilicon Kirin 970 and the Unisoc Tiger T700, in the ranking.

Benchmark Qualcomm Snapdragon 678 Score
AnTuTu 220477
Geekbench (Multi Core) 1611
Geekbench (Single Core) 502
3DMark 481

Equivalent List for Qualcomm Snapdragon 678

The Qualcomm Snapdragon 678 is equal to Qualcomm’s Snapdragon 712 in benchmark scores.

Compared to the Mediatek, it is a similar value to the Helio G85 in terms of CPU performance.

Equivalent Model to Qualcomm Snapdragon 678 Antutu Score
Unisoc Tiger T618 223477
Huawei HiSilicon Kirin 970 223225
Qualcomm Snapdragon 678 220477
Unisoc Tiger T700 219855
Qualcomm Snapdragon 712 215622

Qualcomm Snapdragon 678 Gaming Performance

The gaming performance test for Qualcomm Snapdragon 678 on PUBG Mobile shows a result of 43 FPS. When handling demanding games like COD, the chip operates at frame rates of 42 FPS. Other benchmarks include popular choices among mobile gamers such as Genshin Impact, Mobile Legends, Fortnite, and War Thunder. Its Adreno 618 class graphics processor is capable of boosting up to 845 MHz, ensuring improved peak performance and highly responsive gameplay. This SoC supports a high-powered Snapdragon X12 modem for a fast gaming experience. Speeds of up to up to 150 Mbps allow for seamless streaming from the cloud, while global support enables gamers around the world to engage in battles simultaneously in real time.

Games Qualcomm Snapdragon 678 frame rates Graphics settings
PUBG: Mobile 43 FPS Low
PUBG: New State 36 FPS
Call of Duty: Mobile 42 FPS Medium
Fortnite 24 FPS Low
Genshin Impact 15 FPS Low
Mobile Legends: Bang Bang 49 FPS Ultra
World of Tanks Blitz 59 FPS Medium
Shadowgun Legends 54 FPS Low

Qualcomm Snapdragon 678 Specification

Qualcomm Snapdragon 678 Specification Details
Designed by Qualcomm
Model Snapdragon 678
Manufacturer Samsung
Launch date December 2020
Architecture ARMv8-A
Bit width 64-bit support
Architecture Octa-core: 2x 2.2Ghz Kryo 460 Cortex A76 + 6x 1.7Ghz Kryo 460 Cortex A55
Number of Cores / Threads 8
Clock Speed up to 2.2 GHz
Big Two 2.2Ghz Kryo 460 Cortex A76
Mid Six 1.7Ghz Kryo 460 Cortex A55
Level 1 Cache 16 KB
Level 2 Cache 256 MB
Integrated GPU Adreno 618
GPU Cores 2
GPU frequency 845 MHz
Shading units 96
Total shaders 192
Vulkan 1.1
OpenCL 2
DirectX version 12.1
AI processor (machine learning) Hexagon 685
Max display resolution 2520 x 1080
Max camera resolution 1x 192MP, 2x 25MP
Video capture 4K at 30FPS
Video playback 4K at 30FPS
Video codecs H.264, H.265, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV
Max Memory 8GB
Maximum bandwidth 14.9 Gbps
Bus 2x 16 Bit
Storage eMMC 5.1, UFS 2.1
Technology Process 11 nm
Wattage (peak TDP) 6W
Features Snapdragon X12 modem up to 150 Mbps
4G Modes LTE Cat. 12
5G support No
Wi-Fi version 5
Bluetooth version 5
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS