Home Mobile and Tablet SoC Comparison Qualcomm Snapdragon 660 vs Qualcomm Snapdragon 835

Qualcomm Snapdragon 660 vs Qualcomm Snapdragon 835

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 660 vs. 8 cores 2450MHz Qualcomm Snapdragon 835 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 660 Advantages
Lower TDP (5W vs 9W)
Released 6 months late
Qualcomm Snapdragon 835 Advantages
Better graphics card performance FLOPS (0.5675 TFLOPS vs 0.2176 TFLOPS )
Larger memory bandwidth (29.8GB/s vs 13.9GB/s)
Higher Frequency (2450MHz vs 2200MHz)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

AnTuTu 10
Qualcomm Snapdragon 660
225927
Qualcomm Snapdragon 835 +50%
339384
Geekbench 6 Single Core
Qualcomm Snapdragon 660
345
Qualcomm Snapdragon 835 +20%
415
Geekbench 6 Multi Core
Qualcomm Snapdragon 660
1242
Qualcomm Snapdragon 835 +22%
1519
FP32 (float)
Qualcomm Snapdragon 660
217
Qualcomm Snapdragon 835 +161%
567
VS

CPU

4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
Architecture
4x 2.45 GHz – Kryo 280 (Cortex-A73)
4x 1.9 GHz – Kryo 280 (Cortex-A53)
2200 MHz
Frequency
2450 MHz
8
Cores
8
2 MB
L2 cache
2 MB
14 nm
Process
10 nm
1.75
Transistor count
3
5 W
TDP
9 W
Samsung
Manufacturing
Samsung

Graphics

Adreno 512
GPU name
Adreno 540
850 MHz
GPU frequency
739 MHz
1
Execution units
1
128
Shading units
384
8
Max size
8
0.2176 TFLOPS
FLOPS
0.5675 TFLOPS
1.0
Vulkan version
1.0
2.0
OpenCL version
2.0
11
DirectX version
11

Memory

LPDDR4X
Memory type
LPDDR4X
1866 MHz
Memory frequency
1866 MHz
2x 16 Bit
Bus
2x 32 Bit
13.9 Gbit/s
Max bandwidth
29.8 Gbit/s

AI

Hexagon 680
NPU
Hexagon 682

Multimedia (ISP)

Hexagon 680
Neural processor (NPU)
Hexagon 682
eMMC 5.1, UFS 2.1
Storage type
UFS 2.1
2560 x 1600
Max display resolution
3840 x 2160
1x 48MP, 2x 16MP
Max camera resolution
1x 32MP, 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, VP9
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
X12
Modem
X16

Connectivity

LTE Cat. 13
4G support
LTE Cat. 16
No
5G support
No
Up to 600 Mbps
Download speed
Up to 1000 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, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

May 2017
Announced
Nov 2016
Mid range
Class
Flagship
SM6115
Model number
MSM8998

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