Qualcomm Snapdragon 6 Gen 4 vs Qualcomm Snapdragon 660

SOC Specs Compare

CPU

Architecture
1x 2.3 GHz – Kryo Prime (Cortex-A720)3x 2.2 GHz – Kryo Gold (Cortex-A720)4x 1.8 GHz – Kryo Silver (Cortex-A520)
4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
Frequency
2300 MHz
2200 MHz
Cores
8
8
Instruction set
ARMv9-A
ARMv8-A
Process
4 nm
14 nm
Manufacturing
TSMC
Samsung
L2 cache
-
0
Transistor count
-
1.75
TDP
-
5 W

Graphics

GPU name
Adreno 810
Adreno 512
GPU frequency
895 MHz
850 MHz
Shading units
128
128
Vulkan version
1.3
1.0
OpenCL version
3.0
2.0
DirectX version
12.1
11
Execution units
-
1

Memory

Memory Type
LPDDR5
LPDDR4X
Memory frequency
3200 MHz
1866 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
25.6 Gbit/s
13.9 Gbit/s

AI

NPU
Yes
-

Multimedia (ISP)

Storage type
UFS 2.2, UFS 3.1
eMMC 5.1, UFS 2.1
Max display resolution
3360 x 1600
2560 x 1600
Max camera resolution
1x 200MP
1x 48MP, 2x 16MP
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
4K at 30FPS
Video codecs
- H.264- H.265- VP9
H.264, H.265, VP8, VP9
Audio codecs
- AAC- AIFF- CAF- MP3- MP4- WAV
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Neural processor (NPU)
-
Hexagon 680

Connectivity

4G support
LTE Cat. 18
LTE Cat. 13
5G support
Yes
No
Download speed
Up to 2900 Mbps
Up to 600 Mbps
Upload speed
Up to 1600 Mbps
Up to 150 Mbps
Wi-Fi
6
5
Bluetooth
5.4
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Announced
Feb 2025
May 2017
Class
Mid range
Mid range
Model number
SM6650
SM6115
Official page

📊 Benchmark

AnTuTu 10
684,046
225,927
Geekbench 6
1,130
345
Geekbench 6
3,013
1,242
FP32 (float)
458
217