| SoC | Snapdragon 8 Gen 3 (SM8650) |
Snapdragon 8s Gen 3 (SM8635) |
Snapdragon 8 Gen 2 (SM8550) |
Snapdragon 7+ Gen 3 (SM7675-AB) |
Snapdragon 7+ Gen 2 (SM7475-AB) |
Snapdragon 7 Gen 3 (SM7550-AB) |
|---|---|---|---|---|---|---|
| CPU | 1x Cortex-X4 @ 3.3GHz 3x Cortex-A720 @ 3.2GHz 2x Cortex-A720 @ 3.0GHz 2x Cortex-A520 @ 2.3GHz |
1x Cortex-X4 @ 3.0GHz 4x Cortex-A720 @ 2.8GHz 3x Cortex-A520 @ 2.0GHz |
1x Cortex-X3 @ 3.2GHz 2x Cortex-A715 @ 2.8GHz 2x Cortex-A710 @ 2.8GHz 4x Cortex-A510 @ 2.0GHz |
1x Cortex-X4 @ 2.8GHz 4x Cortex-A720 @ 2.6GHz 3x Cortex-A520 @ 1.9GHz |
1x Cortex-X2 @ 2.91GHz 3x Cortex-A710 @ 2.49GHz 4x Cortex-A510 @ 1.8GHz |
1x Cortex-A715 @ 2.63GHz 3x Cortex-A715 @ 2.4GHz 4x Cortex-A510 @ 1.8GHz |
| Cache | 12MB sL3 | 8MB sL3 | ||||
| GPU | Adreno 750 (Hardware RT & Global Illum.) |
Adreno 735 (Hardware RT) |
Adreno 740 (Hardware RT) |
Adreno 732 | Adreno 725 | Adreno 720 |
| DSP / NPU | Hexagon | Hexagon | Hexagon | Hexagon | Hexagon | Hexagon |
| Hexagon Arch | V75 | V73 | V73 | V73 | V69 | V69 |
| Memory Controller |
4x 16-bit CH @ 4800MHz LPDDR5X / 76.8GB/s |
4x 16-bit CH @ 4200MHz LPDDR5X / 67.2GB/s |
4x 16-bit CH @ 4200MHz LPDDR5X / 67.2GB/s |
4x 16-bit CH @ 4200MHz LPDDR5X / 67.2GB/s |
2x 16-bit CH @ 3200MHz LPDDR5 / 25.6GB/s |
2x 16-bit CH @ 3200MHz LPDDR5 / 25.6GB/s |
| ISP/Camera | Triple 18-bit Spectra ISP 1x 200MP or 108MP with ZSL or 64+36MP with ZSL or 3x 36MP with ZSL 8K HDR video 64MP burst capture |
Triple 18-bit Spectra ISP 1x 200MP or 108MP with ZSL or 64+36MP with ZSL or 3x 36MP with ZSL 4K HDR video 64MP burst capture |
Triple 18-bit Spectra ISP 1x 200MP or 108MP with ZSL or 64+36MP with ZSL or 3x 36MP with ZSL 8K HDR video 64MP burst capture |
Triple 18-bit Spectra ISP 1x 200MP or 108MP with ZSL or 64+36MP with ZSL or 3x 32MP with ZSL 4K HDR video 64MP burst capture |
Triple 18-bit Spectra ISP 1x 200MP or 108MP with ZSL or 64+36MP with ZSL or 3x 32MP with ZSL 4K HDR video 64MP burst capture |
Triple 12-bit Spectra ISP 1x 200MP or 64MP with ZSL or 32+21MP with ZSL or 3x 21MP with ZSL 4K HDR video 64MP burst capture |
| Encode/ Decode |
8K30 / 4K120 10-bit H.265 H.265, VP9, AV1 Decoding Dolby Vision, HDR10+, HDR10, HLG 720p960 SlowMo |
4K60 10-bit H.265 H.265, VP9, AV1 Decoding Dolby Vision, HDR10+, HDR10, HLG 1080p240 SlowMo |
8K30 / 4K120 10-bit H.265 H.265, VP9, AV1 Decoding Dolby Vision, HDR10+, HDR10, HLG 720p960 SlowMo |
4K60 10-bit H.265 H.265, VP9 Decoding Dolby Vision, HDR10+, HDR10, HLG 1080p240 SlowMo |
4K60 10-bit H.265 H.265, VP9 Decoding Dolby Vision, HDR10+, HDR10, HLG 1080p240 SlowMo |
4K60 10-bit H.265 H.265, VP9 Decoding Dolby Vision, HDR10+, HDR10, HLG 1080p120 SlowMo |
| Integrated Radio |
FastConnect 7800 Wi-FI 7 + BT 5.4 2x2 MIMO |
FastConnect 7800 Wi-FI 7 + BT 5.4 2x2 MIMO |
FastConnect 7800 Wi-FI 7 + BT 5.3 2x2 MIMO |
FastConnect 7800 Wi-Fi 7 + BT 5.4 2x2 MIMO |
FastConnect 6900 Wi-Fi 6E + BT 5.3 2x2 MIMO |
FastConnect 6700 Wi-Fi 6E + BT 5.3 2x2 MIMO |
| Integrated Modem | X75 integrated 3GPP Rel 18 (5G NR Sub-6 + mmWave) DL = 10000 Mbps UL = 3500 Mbps |
X70 integrated 3GPP Rel 17 (5G NR Sub-6 + mmWave) DL = 5000 Mbps UL = 3500 Mbps |
X70 integrated 3GPP Rel 17 (5G NR Sub-6 + mmWave) DL = 10000 Mbps UL = 3500 Mbps |
X63 Integrated 3GPP Rel 17 (5G NR Sub-6 + mmWave) DL = 4.2 Gbps UL = 3.5 Gbps 5G/4G Dual Active SIM (DSDA) |
X62 Integrated (5G NR Sub-6 + mmWave) DL = 4.4 Gbps 5G/4G Dual Active SIM (DSDA) |
X63 Integrated 3GPP Rel 17 (5G NR Sub-6 + mmWave) DL = 5.0 Gbps 5G/4G Dual Active SIM (DSDA) |
| GNSS | Triple frequency (L1/L2C/L5) | Triple frequency (L1/L2C/L5) | Triple frequency (L1/L2C/L5) | Triple frequency (L1/L2C/L5) | Dual Frequency GNSS (L1/L5) | Triple frequency (L1/L2C/L5) |
| Mfc. Process | TSMC 4nm | TSMC 4nm | TSMC 4nm | TSMC 4nm | TSMC 4nm | TSMC 4nm |
Sources
- https://www.anandtech.com/show/21316/qualcomm-intros-snapdragon-7-gen-3
- https://www.anandtech.com/show/21307/qualcomm-announces-snapdragon-8s-gen-3
- https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips
- https://www.qualcomm.com/products/mobile/snapdragon/smartphones
Notable differences
- The Snapdragon 7 Gen 3 is the only SoC without a Cortex X-series core
- The Snapdragon 7+ Gen 3 gets a 64-bit memory bus, doubling memory bandwidth, as the first 7 series SoC.
- The Snapdragon 7 Gen 3 only has a 12-bit ISP (compared to 18-bit). Earlier 7 series often had 14-bit ISPs.
- The Snapdragon 8s Gen 3 doesn't record 8K or 4K120 video, a clear step down from other 8 series SoCs.
- AV1 Decoding is not present on Snapdragon 7 series SoCs.
- The Snapdragon 7+ Gen 2 is the only one without Triple frequency GNSS (is misses the L2 band).
https://gist.github.com/EwoutH/754fa40ad9ddc93d55084fc46569c759.js