Home Mobile and Tablet SoC Comparison Qualcomm Snapdragon 670 vs Qualcomm Snapdragon 660

Qualcomm Snapdragon 670 vs Qualcomm Snapdragon 660

We compared two versions of phone SoCs: 8 cores 2000MHz Qualcomm Snapdragon 670 vs. 8 cores 2200MHz Qualcomm Snapdragon 660 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 670 Advantages
Better graphics card performance FLOPS (0.3584 TFLOPS vs 0.2176 TFLOPS )
Larger memory bandwidth (14.9GB/s vs 13.9GB/s)
More modern manufacturing process (10nm vs 14nm)
Released 1 years and 3 months late
Qualcomm Snapdragon 660 Advantages
Higher Frequency (2200MHz vs 2000MHz)
Lower TDP (5W vs 9W)

Score

Benchmark

AnTuTu 10
Qualcomm Snapdragon 670 +10%
250565
Qualcomm Snapdragon 660
225927
Geekbench 6 Single Core
Qualcomm Snapdragon 670 +11%
384
Qualcomm Snapdragon 660
345
Geekbench 6 Multi Core
Qualcomm Snapdragon 670
1250
Qualcomm Snapdragon 660
1242
FP32 (float)
Qualcomm Snapdragon 670 +64%
358
Qualcomm Snapdragon 660
217
VS

CPU

2x 2 GHz – Kryo 360 Gold (Cortex-A75)
6x 1.7 GHz – Kryo 360 Silver (Cortex-A55)
Architecture
4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
2000 MHz
Frequency
2200 MHz
8
Cores
8
-
L2 cache
2 MB
10 nm
Process
14 nm
-
Transistor count
1.75
9 W
TDP
5 W
Samsung
Manufacturing
Samsung

Graphics

Adreno 615
GPU name
Adreno 512
700 MHz
GPU frequency
850 MHz
2
Execution units
1
128
Shading units
128
8
Max size
8
0.3584 TFLOPS
FLOPS
0.2176 TFLOPS
1.1
Vulkan version
1.0
2.0
OpenCL version
2.0
12.1
DirectX version
11

Memory

LPDDR4X
Memory type
LPDDR4X
1866 MHz
Memory frequency
1866 MHz
2x 16 Bit
Bus
2x 16 Bit
14.9 Gbit/s
Max bandwidth
13.9 Gbit/s

AI

Hexagon 685
NPU
Hexagon 680

Multimedia (ISP)

Hexagon 685
Neural processor (NPU)
Hexagon 680
eMMC 5.1, UFS 2.1
Storage type
eMMC 5.1, UFS 2.1
2560 x 1600
Max display resolution
2560 x 1600
1x 192MP, 2x 16MP
Max camera resolution
1x 48MP, 2x 16MP
4K at 30FPS
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
H.264, H.265, VP8, VP9
Video codecs
H.264, H.265, VP8, VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
X12 LTE
Modem
X12

Connectivity

LTE Cat. 12
4G support
LTE Cat. 13
No
5G support
No
Up to 600 Mbps
Download speed
Up to 600 Mbps
Up to 150 Mbps
Upload speed
Up to 150 Mbps
5
Wi-Fi
5
5.0
Bluetooth
5.0
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Aug 2018
Announced
May 2017
Mid range
Class
Mid range
SDM670
Model number
SM6115

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