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Apple A12 Bionic vs Apple A19
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Apple A12 Bionic
36 %
6C / 6T · 2.49 GHz
Apple A19
100 %
6C / 6T · 4.26 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple A12 Bionic
27 %
6C / 6T · 2.49 GHz
Apple A19
100 %
6C / 6T · 4.26 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple A12 Bionic
24 %
Apple A12
Apple A19
100 %
Apple A19 (5 GPU Cores)
More benchmarks
Specifications
At a glance
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| Family | Apple A series (27) | Apple A series (27) |
| CPU group | Apple A12/A12X/A12Z (3) | Apple A19 (2) |
| Architecture | A12 | |
| Technology | 7 nm | 3 nm |
| Segment | Smartphone / Tablet | Smartphone / Tablet |
| Socket | ||
| Predecessor | Apple A11 Bionic | Apple A18 |
| Successor | Apple A13 Bionic |
CPU Cores and Base Frequency
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| CPU Cores / Threads | 6 / 6 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 2x Vortex 2.49 GHz |
2x P-Core 0.70 - 4.26 GHz |
| Core Cluster 2: | 4x Tempest 1.59 GHz |
4x E-Core 0.74 - 2.50 GHz |
| L2-Cache | 8.00 MB | 6.00 MB |
| L3-Cache | ||
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| GPU name | Apple A12 | Apple A19 (5 GPU Cores) |
| GPU frequency | 1.13 GHz | 0.39 - 2.19 GHz |
| CUs / Shader | 16 / 256 | 20 / 640 |
| Raytracing | ✗ | ✓ |
| Max. displays | 1 | 1 |
| Max. GPU Memory | 4 GB | 8 GB |
| Technology | 7 nm | 3 nm |
| Release date | Q3/2018 | Q3/2025 |
NPU AI performance
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| AI hardware | Apple Neural Engine | Apple Neural Engine |
| AI specifications | 8 Neural cores @ 5 TOPS | 16 Neural cores @ ? TOPS |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| Memory | LPDDR4X-4266 (34.1 GB/s) | LPDDR5X-8533 (68.3 GB/s) |
| Max. Memory | 4 GB | 8 GB |
| Memory channels | 1 | 1 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| TDP | 6 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Apple A12 Bionic | Apple A19 |
|---|---|---|
| Chip design | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Operating systems | iOS | iOS |
| Instruction set | Armv8-A (64 bit) | Armv9.2-A (64 bit) |
| ISA extensions | ||
| Release date | Q3/2018 | Q3/2025 |
| Release price | ||
| Documents |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple A12 Bionic is 3.4 stars (106 ratings), while Apple A19 has received 4.3 stars (89 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
MediaTek Dimensity 8300
8C / 8T · 0.00 GHz
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Qualcomm Snapdragon 8 Elite for Galaxy
8C / 8T · 0.00 GHz
3
MediaTek Dimensity 9300
8C / 8T · 0.00 GHz
4
Qualcomm Snapdragon 8s Gen 3
8C / 8T · 0.00 GHz
5
MediaTek Dimensity 9300+
8C / 8T · 0.00 GHz
6
Apple A15 Bionic (4-GPU)
6C / 6T · 0.00 GHz
7
Qualcomm Snapdragon 8+ Gen 1
8C / 8T · 0.00 GHz
8
Apple A19
6C / 6T · 4.26 GHz
9
Apple A12 Bionic
6C / 6T · 0.00 GHz
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