Apple A14 Bionic (iPad) vs Apple A13 Bionic Full Specs
6 Cores(2P+4E) 6 Threads(2P+4E) 3GHz | 6 Cores(2P+4E) 6 Threads(2P+4E) 2.67GHz |
TDP 5W | TDP 5W |
Bandwidth 34.1GB/s LPDDR4X | Bandwidth 34.1GB/s LPDDR4X |
iGPU | iGPU |
·· 654.3 GFLOPSFP16 | ·· 629.8 GFLOPSFP16 |
6 Cores 2P 4E | 6 Cores 2P 4E |
6 Threads 2P 4E | 6 Threads 2P 4E |
Base Clock 3GHz | Base Clock 2.67GHz |
Overclocking Locked | Overclocking Locked |
L1i 192KB P 128KB E | L1i 128KB P 96KB E |
L1d 128KB P 64KB E | L1d 128KB P 48KB E |
L2 8MB P shared 4MB E shared | L2 8MB P shared 4MB E shared |
SLC Cache 16MB | SLC Cache 16MB |
Type LPDDR4X | Type LPDDR4X |
Max Memory 6GB | Max Memory 4GB |
ECC No | ECC No |
Channels 1 | Channels 1 |
Bus Width 64-bit | Bus Width 64-bit |
Speed 4266MT/s | Speed 4266MT/s |
Bandwidth 34.1GB/s | Bandwidth 34.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
PCIe PCIe 4.0 x47.9GB/sBandwidth | PCIe PCIe 3.0 x54.9GB/sBandwidth |
iGPU | iGPU |
Shaders 256 | Shaders 256 |
Boost Clock 1.28GHz | Boost Clock 1.23GHz |
·· 654.3 GFLOPSFP16 | ·· 629.8 GFLOPSFP16 |
NPU Model H13 Styx | NPU Model H12 Metis |
NPU Cores 16 | NPU Cores 8 |
NPU Clock 1.43GHz | NPU Clock 1.32GHz |
Performance 11 TOPSFP16 | Performance 5.5 TOPSFP16 |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Apple Silicon 10ARMv8.5-A | Architecture Apple Silicon 9ARMv8.4-A |
Family | Family |
Branding  | Branding  |
Codename Sicily A14Variant FirestormP-Core IcestormE-Core | Codename Cebu A13Variant LightningP-Core ThunderE-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Oct 23, 2020 | Release Date Sep 20, 2019 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N5 | Fabrication Node N7P |
Die Size 88mm² | Die Size 98mm² |
Transistor Count 11.8 Billion | Transistor Count 8.5 Billion |
Transistor Density 134 MTr/mm² | Transistor Density 86 MTr/mm² |
Smartphones - | Smartphones |
Tablets | Tablets |
