Apple 4-Core A12 vs Imagination PowerVR GT7850 A9X Full Specs
256 Shaders 1.1GHz | 384 Shaders 650MHz |
Shared Memory34.1GB/sLPDDR4X | Shared Memory51.2GB/sLPDDR4 |
·· 562.2 GFLOPS | ·· 499.2 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
4-Core A12562.2 GFLOPSFP16
PowerVR GT7850 A9X998.4 GFLOPSFP16Clock Speed ·· | Clock Speed ·· |
Peak OPS 562.2 GFLOPSFP16 | Peak OPS 998.4 GFLOPSFP16 |
FP32 562.2 GFLOPS | FP32 499.2 GFLOPS |
- | FP64 31.2 GFLOPS |
Pixel Rate 8.8 GPixel/s | Pixel Rate 15.6 GPixel/s |
Texture Rate 17.6 GTexel/s | Texture Rate 15.6 GTexel/s |
Shaders 256 Shaders | Shaders 384 Shaders |
TMUs 16 TMUs | TMUs 24 TMUs |
ROPs 8 ROPs | ROPs 24 ROPs |
EUs 32 EUs | EUs 24 EUs |
Boost Clock 1.1GHz | Boost Clock 650MHz |
L2 Cache 128KB shared | L2 Cache - |
Shared MemoryLPDDR4X | Shared MemoryLPDDR4 |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 4.3GT/s | Memory Speed 3.2GT/s |
Memory Bandwidth 34.1GB/s | Memory Bandwidth 51.2GB/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 G11P | Codename Series7XT |
Chip Variant - | Chip Variant GTA7850 |
Market Segment Smartphone | Market Segment Tablet |
Release Date Sep 12, 2018 | Release Date Nov 11, 2015 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node 16FF+ |
Die Size 83mm² | Die Size 144mm² |
Transistor Count 6.9 Billion | Transistor Count 3.5 Billion |
Transistor Density 83 MTr/mm² | Transistor Density 24 MTr/mm² |
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CPUs | CPUs |
Smartphones | Smartphones - |
Tablets | Tablets |