Apple 5-Core A19 vs Qualcomm Adreno 660 Full Specs
640 Shaders 1.47GHz | 768 Shaders 840MHz |
Shared Memory68.3GB/sLPDDR5X | Shared Memory51.2GB/sLPDDR5 |
·· 1.88 TFLOPS | ·· 1.29 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP 5W |
5-Core A193.76 TFLOPSFP8-16 Tensor
Adreno 6602.58 TFLOPSFP16Clock Speed ·· | Clock Speed ·· |
Peak OPS 3.76 TFLOPSFP8-16 Tensor | Peak OPS 2.58 TFLOPSFP16 |
Tensor FP8-16 3.76 TFLOPSTensor FP8-32 3.76 TFLOPS | - |
Tensor FP16-16 1.88 TFLOPSTensor FP16-32 1.88 TFLOPS | - |
FP32 1.88 TFLOPS | FP32 1.29 TFLOPS |
- | FP64 322.6 GFLOPS |
Pixel Rate 29.4 GPixel/s | Pixel Rate 20.2 GPixel/s |
Texture Rate 58.8 GTexel/s | Texture Rate 40.3 GTexel/s |
Shaders 640 Shaders | Shaders 768 Shaders |
TMUs 40 TMUs | TMUs 48 TMUs |
ROPs 20 ROPs | ROPs 24 ROPs |
Tensor Cores 5 T-Cores | Tensor Cores - |
RT Cores 5 RT-Cores | RT Cores - |
EUs 80 EUs | EUs 6 EUs |
Boost Clock 1.47GHz | Boost Clock 840MHz |
L2 Cache 1MB shared | L2 Cache - |
Shared MemoryLPDDR5X | Shared MemoryLPDDR5 |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 8.5GT/s | Memory Speed 6.4GT/s |
Memory Bandwidth 68.3GB/s | Memory Bandwidth 51.2GB/s |
ECC No | ECC No |
TDP Shared | TDP 5W |
Multi-Monitor 1 | Multi-Monitor 1 |
Encoder Model Apple Media Engine 3 | Encoder Model Hexagon 780 |
Decoder Model Apple Media Engine 3 | Decoder Model Hexagon 780 |
Form Factor iGPU | Form Factor iGPU |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename G18A | Codename - |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Sep 9, 2025 | Release Date Mar 25, 2021 |
Foundry TSMC | Foundry Samsung |
Fabrication Node N3P | Fabrication Node 5LPE |
Die Size 83mm² | Die Size - |
Transistor Count 14.3 Billion | Transistor Count - |
Transistor Density 172 MTr/mm² | Transistor Density - |
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CPUs | CPUs |
Smartphones | Smartphones |