Apple A11 Bionic vs Qualcomm Snapdragon 845 Full Specs
6 Cores(2P+4E) 6 Threads(2P+4E) 2.39GHz | 8 Cores(4P+4E) 8 Threads(4P+4E) 2.8GHz |
TDP 5W | TDP 5W |
Bandwidth 34.1GB/s LPDDR4X | Bandwidth 29.9GB/s LPDDR4X |
iGPU | iGPU |
·· 437.8 GFLOPSFP16 | ·· 1.45 TFLOPSFP16 |
A11 Bionic1,121
Snapdragon 8454936 Cores 2P 4E | 8 Cores 4P 4E |
6 Threads 2P 4E | 8 Threads 4P 4E |
Base Clock 2.39GHz | Base Clock 2.8GHz |
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 8MB P shared 1MB E shared | L2 256KB P 128KB E - - |
L3 - | L3 2MB |
SLC Cache 4MB | SLC Cache 3MB |
Type LPDDR4X | Type LPDDR4X |
Max Memory 3GB | Max Memory 16GB |
ECC No | ECC No |
Channels 1 | Channels 4 |
Bus Width 64-bit | Bus Width 64-bit |
Speed 4266MT/s | Speed 3733MT/s |
Bandwidth 34.1GB/s | Bandwidth 29.9GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 34.1GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 29.9GB/s |
TDP 5W | TDP 5W |
PCIe PCIe 3.0 x43.9GB/sBandwidth | - |
iGPU | iGPU |
Shaders 192 | Shaders 512 |
Boost Clock 1.14GHz | Boost Clock 710MHz |
·· 437.8 GFLOPSFP16 | ·· 1.45 TFLOPSFP16 |
NPU Model - | NPU Model Hexagon 685 |
NPU Cores 2 | NPU Cores - |
Performance 600 GOPSFP16 | Performance 3 TOPS |
Modem Model - | Modem Model X20 |
Peak Down - | Peak Down Up to 1.2Gbps |
Peak Up - | Peak Up Up to 150Mbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Apple Silicon 7ARMv8.2-A | Architecture Kryo 385ARMv8.2-A |
Family | Family |
Branding  | Branding  |
Codename Skye A11Variant MonsoonP-Core MistralE-Core | Codename - - Cortex-A75P-Core Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Sep 22, 2017 | Release Date Dec 6, 2017 |
Foundry TSMC | Foundry Samsung |
Fabrication Node 10FF | Fabrication Node 10LPP |
Die Size 88mm² | Die Size - |
Transistor Count 4.3 Billion | Transistor Count - |
Transistor Density 49 MTr/mm² | Transistor Density - |
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Smartphones | Smartphones |