Apple 8-Core A12Z vs Apple 4-Core A14+ Full Specs
512 Shaders 1.1GHz | 256 Shaders 1.28GHz |
Shared Memory68.3GB/sLPDDR4X | Shared Memory34.1GB/sLPDDR4X |
·· 1.12 TFLOPS | ·· 654.3 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
8-Core A12Z1.12 TFLOPSFP16
4-Core A14+654.3 GFLOPSFP16Clock Speed ·· | Clock Speed ·· |
Peak OPS 1.12 TFLOPSFP16 | Peak OPS 654.3 GFLOPSFP16 |
FP32 1.12 TFLOPS | FP32 654.3 GFLOPS |
Pixel Rate 17.6 GPixel/s | Pixel Rate 10.2 GPixel/s |
Texture Rate 35.1 GTexel/s | Texture Rate 20.4 GTexel/s |
Shaders 512 Shaders | Shaders 256 Shaders |
TMUs 32 TMUs | TMUs 16 TMUs |
ROPs 16 ROPs | ROPs 8 ROPs |
EUs 64 EUs | EUs 32 EUs |
Boost Clock 1.1GHz | Boost Clock 1.28GHz |
L2 Cache 256KB shared | L2 Cache 384KB shared |
Shared MemoryLPDDR4X | Shared MemoryLPDDR4X |
Memory Bus 128-bit | Memory Bus 64-bit |
Memory Speed 4.3GT/s | Memory Speed 4.3GT/s |
Memory Bandwidth 68.3GB/s | Memory Bandwidth 34.1GB/s |
ECC No | ECC No |
Multi-Monitor 1 | Multi-Monitor 1 |
Form Factor iGPU | Form Factor iGPU |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename G11G | Codename G13P |
Market Segment Tablet | Market Segment Smartphone |
Release Date Mar 25, 2020 | Release Date Oct 23, 2020 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N5 |
Die Size 135mm² | Die Size 88mm² |
Transistor Count 10 Billion | Transistor Count 11.8 Billion |
Transistor Density 74 MTr/mm² | Transistor Density 134 MTr/mm² |
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