Qualcomm Snapdragon 665 vs Qualcomm Snapdragon 8s Gen 4

SOC Specs Compare

CPU

Architecture
4x 2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.8 GHz – Kryo 260 Silver (Cortex-A53)
1x 3.2 GHz – Cortex-X43x 3 GHz – Cortex-A7202x 2.8 GHz – Cortex-A7202x 2.02 GHz – Cortex-A720
Frequency
2000 MHz
3200 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv9.2-A
L2 cache
0
2.75 MB
Process
11 nm
4 nm
Transistor count
1.75
-
TDP
5 W
-
Manufacturing
Samsung
TSMC
L3 cache
-
8 MB

Graphics

GPU name
Adreno 610
Adreno 825
GPU frequency
950 MHz
1150 MHz
Execution units
1
-
Shading units
128
-
Vulkan version
1.1
-
OpenCL version
2.0
-
DirectX version
12.1
-

Memory

Memory Type
LPDDR4X
LPDDR5X
Memory frequency
1866 MHz
4800 MHz
Bus
2x 16 Bit
4x 16 Bit
Max bandwidth
14.9 Gbit/s
76.8 Gbit/s

Multimedia (ISP)

Neural processor (NPU)
Hexagon 686
-
Storage type
eMMC 5.1, UFS 2.1
UFS 4.0
Max display resolution
2520 x 1080
3840 x 2160
Max camera resolution
1x 48MP, 2x 16MP
1x 320MP
Video capture
4K at 30FPS
8K at 60FPS, 4K at 60FPS
Video playback
4K at 30FPS
8K at 60FPS, 4K at 60FPS
Video codecs
H.264, H.265, VP8, VP9
- H.264- H.265- AV1- VP9
Audio codecs
AIFF, CAF, MP3, MP4, WAV
- AAC- AIFF- CAF- MP3- MP4- WAV

Connectivity

4G support
LTE Cat. 13
-
5G support
No
Yes
Download speed
Up to 600 Mbps
Up to 4200 Mbps
Upload speed
Up to 150 Mbps
-
Wi-Fi
5
7
Bluetooth
5.0
6.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced
Apr 2019
Apr 2025
Class
Mid range
Flagship
Model number
SM6125
SM8735
Official page

AI

NPU
-
Hexagon

📊 Benchmark

AnTuTu 10
235,607
2,186,467
Geekbench 6
337
2,159
Geekbench 6
1,167
7,227
FP32 (float)
243
-