Qualcomm Snapdragon 665
[ QUALCOMM ] Mobile Processors

Qualcomm Snapdragon 665

Overall Score
24/100
GRADE D · Poor
Key Technical Specifications
Processor (CPU) 147902
Graphics (GPU) 24130
[ EXPERT VERDICT · SUMMARY ]

Qualcomm Snapdragon 665 is an engineering-tested mobile processors achieving an overall rating of 24/100. It is positioned for balanced everyday compute and power efficiency.

Benchmark Performance Scores

Normalized 0–100 Scale
NanoReview Score
24/100
Rating: Poor
Performance
15/100
Rating: Poor

Detailed Technical Specifications

AI Accelerator

AI Accelerator specifications for Qualcomm Snapdragon 665
Specification Value
Neural processor (NPU) Hexagon 686

AnTuTu 11

AnTuTu 11 specifications for Qualcomm Snapdragon 665
Specification Value
CPU 147902
GPU 24130
Memory 68847
Total score 329457
UX 88578

CPU

CPU specifications for Qualcomm Snapdragon 665
Specification Value
Architecture 4x 2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.8 GHz – Kryo 260 Silver (Cortex-A53)
Cores 8
Frequency 2000 MHz
Instruction set ARMv8-A
Manufacturing Samsung
Process 11 nanometers
TDP (Sustained Power Limit) 5 W
Transistor count 1.75 billion

Connectivity

Connectivity specifications for Qualcomm Snapdragon 665
Specification Value
4G support LTE Cat. 13
5G support No
Bluetooth 5.0
Download speed Up to 600 Mbps
Modem X12
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Upload speed Up to 150 Mbps
Wi-Fi 5

Gaming

Gaming specifications for Qualcomm Snapdragon 665
Specification Value
Call of Duty: Mobile 28 FPS[Ultra]
Device Xiaomi Redmi Note 8T1080 x 2340
Fortnite 27 FPS[Low]
Mobile Legends: Bang Bang 30 FPS[High]
PUBG Mobile 29 FPS[Low]
Shadowgun Legends 53 FPS[Low]
World of Tanks Blitz 57 FPS[Medium]

GeekBench 6

GeekBench 6 specifications for Qualcomm Snapdragon 665
Specification Value
API OpenCL
Asset compression 67.9 MB/sec
Background blur 1.82 images/sec
Edge detection 0.04 Gpixels/sec
Face detection 0.14 images/sec
Gaussian blur 0.02 Gpixels/sec
HDR 44.1 Mpixels/sec
HTML 5 Browser 40.2 pages/sec
Horizon detection 0.02 Gpixels/sec
Image detection 12.7 images/sec
PDF Renderer 48.5 Mpixels/sec
Particle physics 22.5 FPS
Photo processing 8.45 images/sec
Ray tracing 1.66 Mpixels/sec
Samples 2 tests
Stereo matching 1.24 Gpixels/sec

Graphics

Graphics specifications for Qualcomm Snapdragon 665
Specification Value
DirectX version 12.1
FLOPS 243.2 Gigaflops
GPU frequency 950 MHz
OpenCL version 2.0
Pipelines 1
Shading units 128
Total shaders 128
Vulkan version 1.1

Info

Info specifications for Qualcomm Snapdragon 665
Specification Value
Announced April 2019
Class Mid range
Model number SM6125
Official page Qualcomm Snapdragon 665 official site
Successor -Qualcomm Snapdragon 6 Gen 4

Memory

Memory specifications for Qualcomm Snapdragon 665
Specification Value
Bus 2x 16 Bit
Max bandwidth 14.9 Gb/s
Max size 8 GB
Memory frequency 1866 MHz
Memory type LPDDR4X

Multimedia (ISP)

Multimedia (ISP) specifications for Qualcomm Snapdragon 665
Specification Value
Audio codecs - AIFF- CAF- MP3- MP4- WAV
Max camera resolution 1x 48MP, 2x 16MP
Max display resolution 2520 x 1080
Storage type eMMC 5.1, UFS 2.1
Video capture 4K at 30FPS
Video codecs - H.264- H.265- VP8- VP9
Video playback 4K at 30FPS

PCMark 3.0

PCMark 3.0 specifications for Qualcomm Snapdragon 665
Specification Value
Data manipulation score 5151
Phones tested 2 models
Photo editing score 11822
Video editing score 5062
Web score 6072
Writing score 6677

Recent User Tests

Recent User Tests specifications for Qualcomm Snapdragon 665
Specification Value
Date Benchmark
📘 2024-08-10(kyklisheee) GeekBench GPU
📘 2025-10-29(Baster) AnTuTu
📘 2025-11-13->Lol AnTuTu
📘 2026-05-09->Nurs AnTuTu
📘 2026-05-10->Nurs AnTuTu
📘 2026-06-05(Thomas 🇧🇷) AnTuTu
📘 2026-07-10(bang) AnTuTu
📘 2026-08-17(SR Saani) AnTuTu

Smartphones

Smartphones specifications for Qualcomm Snapdragon 665
Specification Value
1.Xiaomi Redmi Note 8T 350459
2.Xiaomi Redmi Note 8 329457
Phones with Snapdragon 665 AnTuTu v11

Strengths & Limitations

Key Advantages

  • Comprehensive positive benchmark metrics recorded.

Key Considerations

  • No major hardware limitations flagged during benchmark run.

Direct Competitors & Alternatives

Methodology, Provenance & Verification

Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).

Original manufacturer documentation ↗

← Read Full Scoring Methodology Report Data Discrepancy