Qualcomm Snapdragon 4 Gen 2 vs UNISOC Tiger T619 Full Specs
8 Cores(2P+6E) 8 Threads(2P+6E) 2.2GHz | 8 Cores(2P+6E) 8 Threads(2P+6E) 2.2GHz |
TDP 5W | TDP 5W |
Bandwidth 25.6GB/s · | Bandwidth 14.9GB/s ·· |
iGPU | iGPU |
·· 489 GFLOPSFP16 | ·· 96 GFLOPSFP16 |
8 Cores 2P 6E | 8 Cores 2P 6E |
8 Threads 2P 6E | 8 Threads 2P 6E |
Base Clock 2.2GHz | Base Clock 2.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 32KB E | L1i 32KB P 32KB E |
L1d 64KB P 32KB E | L1d 32KB P 32KB E |
L2 512KB P 128KB E | L2 512KB P 128KB E |
Type · | Type ·· |
Max Memory 8GB | Max Memory - |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 32-bit | Bus Width 32-bit |
Speed 6400MT/s | Speed 3733MT/s |
Bandwidth 25.6GB/s | Bandwidth 14.9GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 128 | Shaders 32 |
Boost Clock 955MHz | Boost Clock 750MHz |
·· 489 GFLOPSFP16 | ·· 96 GFLOPSFP16 |
Modem Model X61 | Modem Model - |
Cellular 5G mmWave | Cellular - |
Peak Down Up to 2.5Gbps | Peak Down - |
Peak Up Up to 900Mbps | Peak Up - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture KryoARMv8.2-A | Architecture |
Family | Family - |
Branding  | Branding  |
Codename Cortex-A78P-Core Cortex-A55E-Core | Codename Cortex-A75P-Core Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Jun 1, 2023 | Release Date Mar 1, 2023 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N6 | Fabrication Node N7 |
