Qualcomm Snapdragon 660 vs Qualcomm Snapdragon 685
SOC Specs Compare
CPU
Architecture
4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
4x 2.8 GHz – Cortex-A734x 1.9 GHz – Cortex-A53
Frequency
2200 MHz
2800 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv8.2-A
L2 cache
0
-
Process
14 nm
6 nm
Transistor count
1.75
-
TDP
5 W
-
Manufacturing
Samsung
TSMC
Graphics
GPU name
Adreno 512
Adreno 610
GPU frequency
850 MHz
950 MHz
Execution units
1
1
Shading units
128
128
Vulkan version
1.0
1.1
OpenCL version
2.0
2.0
DirectX version
11
12.1
Memory
Memory Type
LPDDR4X
LPDDR4X
Memory frequency
1866 MHz
2133 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
13.9 Gbit/s
17 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon 680
Hexagon 686
Storage type
eMMC 5.1, UFS 2.1
UFS 2.2
Max display resolution
2560 x 1600
2520 x 1080
Max camera resolution
1x 48MP, 2x 16MP
1x 108MP, 2x 16MP
Video capture
4K at 30FPS
1K at 60FPS
Video playback
4K at 30FPS
1080p at 60FPS
Video codecs
H.264, H.265, VP8, VP9
H.264, H.265, VP8, VP9
Audio codecs
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 13
LTE Cat. 13
5G support
No
No
Download speed
Up to 600 Mbps
Up to 390 Mbps
Upload speed
Up to 150 Mbps
Up to 150 Mbps
Wi-Fi
5
5
Bluetooth
5.0
5.2
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
📊 Benchmark
AnTuTu 10
225,927
354,293
Geekbench 6
345
475
Geekbench 6
1,242
1,517
FP32 (float)
217
243