Qualcomm Snapdragon 665 vs Samsung Exynos 9820 Full Specs
8 Cores(4P+4E) 8 Threads(4P+4E) 2GHz | 8 Cores(2P+2M+4E) 8 Threads(2P+2M+4E) 2.73GHz |
TDP 5W | TDP 5W |
Bandwidth 14.9GB/s · | Bandwidth 33.5GB/s LPDDR4X |
iGPU | iGPU |
·· 486.4 GFLOPSFP16 | ·· 808.7 GFLOPSFP16 |
8 Cores 4P - 4E | 8 Cores 2P 2M 4E |
8 Threads 4P - 4E | 8 Threads 2P 2M 4E |
Base Clock 2GHz | Base Clock 2.73GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB P 16KB E | L1i - |
L1d 32KB P 16KB E | L1d - |
L2 2MB P shared 1MB E shared | L2 - - |
Type · | Type LPDDR4X |
Max Memory 8GB | Max Memory - |
ECC No | ECC No |
Channels 2 | Channels 4 |
Bus Width 32-bit | Bus Width 64-bit |
Speed 3733MT/s | Speed 4186MT/s |
Bandwidth 14.9GB/s | Bandwidth 33.5GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 128 | Shaders 288 |
Boost Clock 950MHz | Boost Clock 702MHz |
·· 486.4 GFLOPSFP16 | ·· 808.7 GFLOPSFP16 |
NPU Model Hexagon 686 | NPU Model - |
NPU Cores - | NPU Cores 1 |
Performance 3.3 TOPS | Performance - |
Modem Model X12 | Modem Model Shannon 5000 |
Peak Down Up to 600Mbps | Peak Down Up to 2.0Gbps |
Peak Up Up to 150Mbps | Peak Up Up to 316Mbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 260ARMv8.0-A | Architecture |
Family | Family - |
Branding  | Branding  |
Codename - Cortex-A73P-Core - Cortex-A53E-Core | Codename Exynos 9820Variant Exynos M4 - CheetahP-Core Cortex-A75M-Core Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Apr 9, 2019 | Release Date Jan 1, 2019 |
Foundry Samsung | Foundry Samsung |
Fabrication Node 14LPP | Fabrication Node 8LPP |
Die Size - | Die Size 127mm² |
