Qualcomm Snapdragon 835+ vs Qualcomm Snapdragon 855+ (X50) Full Specs
8 Cores(4P+4E) 8 Threads(4P+4E) 2.6GHz | 8 Cores(1P+3M+4E) 8 Threads(1P+3M+4E) 2.96GHz |
TDP 5W | TDP 5W |
Bandwidth 29.9GB/s LPDDR4X | Bandwidth 34.1GB/s LPDDR4X |
iGPU | iGPU |
·· 727 GFLOPSFP16 | ·· 2.07 TFLOPSFP16 |
8 Cores 4P - 4E | 8 Cores 1P 3M 4E |
8 Threads 4P - 4E | 8 Threads 1P 3M 4E |
Base Clock 2.6GHz | Base Clock 2.96GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB P - 32KB E | L1i 64KB P 64KB M 32KB E |
L1d 32KB P - 32KB E | L1d 64KB P 64KB M 32KB E |
L2 2MB P shared 1MB E shared | L2 512KB P 256KB M 128KB E - - |
L3 - | L3 2MB |
SLC Cache - | SLC Cache 3MB |
Type LPDDR4X | Type LPDDR4X |
Max Memory 16GB | Max Memory 16GB |
ECC No | ECC No |
Channels 2 | Channels 4 |
Bus Width 64-bit | Bus Width 64-bit |
Speed 3733MT/s | Speed 4266MT/s |
Bandwidth 29.9GB/s | Bandwidth 34.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 256 | Shaders 768 |
Boost Clock 710MHz | Boost Clock 675MHz |
·· 727 GFLOPSFP16 | ·· 2.07 TFLOPSFP16 |
NPU Model Hexagon 682 | NPU Model Hexagon 690 |
NPU Clock - | NPU Clock 576MHz |
Performance - | Performance 7 TOPS |
Modem Model X16 | Modem Model X50 |
Cellular LTE | Cellular 5G mmWave |
Peak Down Up to 1.0Gbps | Peak Down Up to 5.0Gbps |
Peak Up Up to 150Mbps | Peak Up Up to 210Mbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 280ARMv8.0-A | Architecture Kryo 485ARMv8.2-A |
Family | Family |
Branding  | Branding  |
Codename Cortex-A73P-Core - Cortex-A72E-Core | Codename Cortex-A76P-Core Cortex-A76M-Core Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Nov 23, 2018 | Release Date Jul 9, 2019 |
Foundry Samsung | Foundry TSMC |
Fabrication Node 10LPE | Fabrication Node N7 |
