Qualcomm Snapdragon 670 vs Qualcomm Snapdragon 632 Full Specs
8 Cores(2P+6E) 8 Threads(2P+6E) 2GHz | 8 Cores(4P+4E) 8 Threads(4P+4E) 1.8GHz |
TDP 5W | TDP 5W |
Bandwidth 14.9GB/s LPDDR4X | Bandwidth 7.5GB/s LPDDR3 |
iGPU | iGPU |
·· 798.7 GFLOPSFP16 | ·· 115.2 GFLOPSFP16 |
8 Cores 2P 6E | 8 Cores 4P 4E |
8 Threads 2P 6E | 8 Threads 4P 4E |
Base Clock 2GHz | Base Clock 1.8GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB P 32KB E | L1i 32KB P 16KB E |
L1d 32KB P 32KB E | L1d 32KB P 16KB E |
L2 256KB P 128KB E - - | L2 1MB P shared 1MB E shared |
SLC Cache 1MB | SLC Cache - |
Type LPDDR4X | Type LPDDR3 |
Max Memory 8GB | Max Memory 8GB |
ECC No | ECC No |
Channels 2 | Channels 2 |
Bus Width 32-bit | Bus Width 32-bit |
Speed 3733MT/s | Speed 1866MT/s |
Bandwidth 14.9GB/s | Bandwidth 7.5GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 256 | Shaders 48 |
Boost Clock 780MHz | Boost Clock 600MHz |
·· 798.7 GFLOPSFP16 | ·· 115.2 GFLOPSFP16 |
NPU Model Hexagon 685 | NPU Model Hexagon 546 |
Performance 3 TOPS | Performance - |
Modem Model X12 | Modem Model X9 |
Peak Down Up to 600Mbps | Peak Down Up to 300Mbps |
Peak Up Up to 150Mbps | Peak Up Up to 150Mbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 360ARMv8.2-A | Architecture Kryo 250ARMv8.0-A |
Family | Family |
Branding  | Branding |
Codename Cortex-A75P-Core Cortex-A55E-Core | Codename Cortex-A73P-Core Cortex-A53E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Jun 26, 2018 | Release Date Jun 26, 2018 |
Foundry Samsung | Foundry Samsung |
Fabrication Node 10LPP | Fabrication Node 14LPP |
Smartphones | Smartphones - |
