Qualcomm Snapdragon 8+ Gen 1 vs Unisoc T7255 (T616)
Qualcomm Snapdragon 8+ Gen 1
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The Qualcomm Snapdragon 8+ Gen 1 Mobile Platform is a high-end SoC for smartphones that was introduced in mid 2022 and manufactured in 4 nm at TSMC. It integrates one “Prime Core” based on a ARM Cortex-X2 architecture clocked at up to 3.2 GHz. Three more performance cores are based on the Cortex-A710 but clocked up to 2.5 GHz. Furthermore, four energy saving cores are integrated that are based on the ARM Cortex-A510 architecture and clocked at up to 1.8 GHz. All cores can use the shared 6 MB level 3 cache.
Compared to the Snapdragon 8 Gen 1, the SoC is now produced in the more power efficient 4nm process at TSMC and offers higher clocked CPU and GPU cores (at a lower power consumption according to Qualcomm).
The integrated AI Engine can offer up to 4x faster AI performance thanks to the bigger Tensor engine. The 18-Bit-Spectra-ISP also saw some big improvements and is now called Snapdragon Sight.
The integrated Adreno 730 offers a 30% graphics boost compared to the previous Adreno 660.
The integrated Snapdragon X65 5G modem is also new and offers faster transfer rates (up to 10 Gbps download and 3 Gbps upload). The FastConnect 6900 offers support for the current Wifi 6E and Bluetooth 5.2.
Unisoc T7255 (T616)
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The Unisoc T7255 (formerly Unisoc T616) is an entry level octa core SoC with two fast ARM Cortex A75 cores at up to 2 GHz and six power efficient ARM Cortex A55 cores at up to 1.8 GHz. The SoC further includes an LTE modem (TDD-LTE, FDD-LTE, TDSCDMA, WCDMA, CDMA, GSM), an LPDDR4x-1866 memory controller and an ARM Mali G57 MP1 GPU (750 MHz max) and a dual core ISP (24 and 8 MPixel support). The chip is manufactured by TSMC on a 12nm FinFET process.
| Model | Qualcomm Snapdragon 8+ Gen 1 | Unisoc T7255 (T616) | ||||||||
| Codename | Cortex-X2 / A710 / A510 (Kryo) Waipio | Cortex-A75 / A55 | ||||||||
| Series | Qualcomm Snapdragon 8 | |||||||||
| Series: Snapdragon 8 Cortex-X2 / A710 / A510 (Kryo) Waipio |
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| Clock | 1800 - 3200 MHz | 1800 - 2000 MHz | ||||||||
| L3 Cache | 6 MB | 1 MB | ||||||||
| Cores / Threads | 8 / 8 | 8 / 8 2 x 2.0 GHz ARM Cortex-A75 6 x 1.8 GHz ARM Cortex-A55 | ||||||||
| Technology | 4 nm | 12 nm | ||||||||
| Features | Adreno 730 GPU, Spectra ISP, Hexagon, X65 5G Modem, FastConnect 6900 WiFi, LPDDR5-6400 Memory Controller | ARM Mali G57 MP1, Vivimagic 5.0 Tri-Core-ISP, LTE / 4G Modem, VDSP | ||||||||
| iGPU | Qualcomm Adreno 730 | ARM Mali-G57 MP1 (750 MHz) | ||||||||
| Architecture | ARM v9 | ARM | ||||||||
| Announced | ||||||||||
| Manufacturer | www.qualcomm.com |
Benchmarks
Average Benchmarks Qualcomm Snapdragon 8+ Gen 1 → 100% n=27
Average Benchmarks Unisoc T7255 (T616) → 37% n=27
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
