Qualcomm Snapdragon 660
21D
Cores8
Frequency2200 MHz
Process14 nanometers
GPUAdreno 512
MemoryLPDDR4X
Benchmarks
AnTuTu 11347,995
Geekbench 6360 / 1115
Single-Core Score360
Multi-Core Score1115
Compute Score (GPU)281
PCMark 3.06296
Full specifications
AnTuTu 11
CPU
154446
GPU
25654
Memory
73588
UX
94307
Total score
347995
GeekBench 6
Asset compression
76.5 MB/sec
HTML 5 Browser
43.7 pages/sec
PDF Renderer
49.7 Mpixels/sec
Image detection
10.5 images/sec
HDR
40 Mpixels/sec
Background blur
1.67 images/sec
Photo processing
8.15 images/sec
Ray tracing
1.84 Mpixels/sec
Samples
5 tests
Background blur
0.55 images/sec
Face detection
0.43 images/sec
Horizon detection
0.02 Gpixels/sec
Edge detection
0.02 Gpixels/sec
Gaussian blur
0.01 Gpixels/sec
Stereo matching
0.57 Gpixels/sec
Particle physics
35.8 FPS
API
Vulkan
PCMark 3.0
Web score
5521
Video editing score
5256
Data manipulation score
5354
Photo editing score
10096
Writing score
6394
Phones tested
Less than 3
CPU
Architecture
4x 2.2 GHz – Kryo 260 Gold (Cortex-A73) / 4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
Cores
8
Frequency
2200 MHz
Instruction set
ARMv8-A
L2 cache
2 MB
Process
14 nanometers
Transistor count
1.75 billion
TDP (Sustained Power Limit)
5 W
Manufacturing
Samsung
Graphics
GPU name
Adreno 512
Architecture
Adreno 500
GPU frequency
647 MHz
Pipelines
1
Shading units
128
Total shaders
128
FLOPS
165.6 Gigaflops
Vulkan version
1.0
OpenCL version
2.0
DirectX version
11
AI Accelerator
Neural processor (NPU)
Hexagon 680
Memory
Memory type
LPDDR4X
Memory frequency
1866 MHz
Bus
2x 16 Bit
Max bandwidth
13.9 Gb/s
Max size
8 GB
Multimedia (ISP)
Storage type
eMMC 5.1, UFS 2.1
Max display resolution
2560 x 1600
Max camera resolution
1x 48MP, 2x 16MP
Video capture
4K at 30FPS
Video playback
4K at 30FPS
Video codecs
- H.264 / - H.265 / - VP8 / - VP9
Audio codecs
- AAC LC / - FLAC / - HE-AACv1 / - HE-AACv2 / - MP3
Connectivity
Modem
X12
4G support
LTE Cat. 13
5G support
No
Download speed
Up to 600 Mbps
Upload speed
Up to 150 Mbps
Wi-Fi
5
Bluetooth
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Info
Announced
May 2017
Class
Mid range
Model number
SDM660
Official page
Qualcomm Snapdragon 660 official site
Successor
- Qualcomm Snapdragon 6 Gen 4
Specifications compiled from NanoReview. Last updated 2026-09-29.
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