Qualcomm Snapdragon 6s Gen 4 vs Qualcomm Snapdragon 660
Which processor is better? We compared Qualcomm Snapdragon 6s Gen 4 with Qualcomm Snapdragon 660. Compare, analyze the specifications. Find out their scores in popular benchmarks (AnTuTu 10, GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?
AnTuTu 10
Total Score
GeekBench 6 Single-Core
Score
GeekBench 6 Multi-Core
Score
CPU cores and architecture
| Architecture | 4x 1.8 GHz – Cortex-A55 | 4x 2.2 GHz – Cortex-A73 (Kryo 260 Gold) 4x 1.8 GHz – Cortex-A53 (Kryo 260 Silver) |
| Number of cores | 4 | 8 |
| Instruction Set | ARMv8-A | |
| Lithography | 4 nm | 14 nm |
| TDP | 5 Watt | |
| Neural Processing | Qualcomm Hexagon | Qualcomm Hexagon 680 |
Memory (RAM)
| Max amount | up to 12 GB | up to 8 GB |
| Memory type | LPDDR5 | LPDDR4X |
| Memory frequency | 3200 MHz | 1866 MHz |
| Memory-bus | 2x16 bit | 2x16 bit |
Storage
| Storage specification | UFS 2.1 |
Graphics
| GPU name | Adreno 512 | |
| GPU Architecture | Qualcomm Adreno 500 | |
| GPU frequency | 850 MHz | |
| Execution units | 1 | |
| Shaders | 128 | |
| DirectX | 12 | |
| OpenCL API | 2.0 | |
| OpenGL API | ES 3.2 | |
| Vulkan API | 1.1 |
Camera, Video, Display
| Max screen resolution | 2520x1080 | 2560x1600 |
| Max camera resolution | 1x 200MP | 1x 25MP, 2x 16MP |
| Max Video Capture | 2K@30fps | 4K@30fps |
| Video codec support | H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP8 VP9 |
Wireless
| 4G network | Yes | Yes |
| 5G network | Yes | Yes |
| Peak Download Speed | 2.9 Gbps | 0.6 Gbps |
| Peak Upload Speed | 1.6 Gbps | 0.15 Gbps |
| Wi-Fi | 6 (802.11ax) | 5 (802.11ac) |
| Bluetooth | 5.4 | 5.0 |
| Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS Galileo GLONASS QZSS SBAS |
Supplemental Information
| Launch Date | 2025 Quarter 4 | 2017 Quarter 2 |
| Partnumber | SM6435-AA | SDM660 |
| Vertical Segment | Mobiles | Mobiles |
| Positioning | Mid-end | Mid-end |
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