Qualcomm Snapdragon 778G vs Qualcomm Snapdragon 750G Full Specs
8 Cores(1P+3M+4E) 8 Threads(1P+3M+4E) 2.4GHz | 8 Cores(2P+6E) 8 Threads(2P+6E) 2.2GHz |
TDP 5W | TDP 5W |
Bandwidth 25.6GB/s LPDDR5 | Bandwidth 17.1GB/s LPDDR4X |
iGPU | iGPU |
·· 1.13 TFLOPSFP16 | ·· 972.8 GFLOPSFP16 |
8 Cores 1P 3M 4E | 8 Cores 2P - 6E |
8 Threads 1P 3M 4E | 8 Threads 2P - 6E |
Base Clock 2.4GHz | Base Clock 2.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB M 32KB E | L1i 64KB P - 32KB E |
L1d 64KB P 64KB M 32KB E | L1d 64KB P - 32KB E |
L2 512KB P 512KB M 128KB E | L2 512KB P - 128KB E |
SLC Cache 3MB | SLC Cache 1MB |
Type LPDDR5 | Type LPDDR4X |
Max Memory 24GB | Max Memory 16GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 32-bit | Bus Width 32-bit |
Speed 6400MT/s | Speed 4266MT/s |
Bandwidth 25.6GB/s | Bandwidth 17.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 512 | Shaders 256 |
Boost Clock 550MHz | Boost Clock 950MHz |
·· 1.13 TFLOPSFP16 | ·· 972.8 GFLOPSFP16 |
NPU Model Hexagon 770 | NPU Model Hexagon 694 |
Performance 12 TOPS | Performance 4.7 TOPS |
Modem Model X53 | Modem Model X52 |
Cellular 5G mmWave | Cellular 5G mmWave |
Peak Down Up to 3.7Gbps | Peak Down Up to 3.7Gbps |
Peak Up Up to 2.9Gbps | Peak Up Up to 1.6Gbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 670ARMv8.2-A | Architecture Kryo 570ARMv8.2-A |
Family | Family |
Branding  | Branding |
Codename Cortex-A78P-Core Cortex-A78M-Core Cortex-A55E-Core | Codename Cortex-A77P-Core - Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date May 19, 2021 | Release Date Sep 22, 2020 |
Foundry TSMC | Foundry Samsung |
Fabrication Node N6 | Fabrication Node 8LPP |
Smartphones | Smartphones - |
Tablets | Tablets - |
