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Apple A12Z 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 A12Z Bionic
37 %
8C / 8T · 2.49 GHz
Apple A19
100 %
6C / 6T · 4.26 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple A12Z Bionic
54 %
8C / 8T · 2.49 GHz
Apple A19
100 %
6C / 6T · 4.26 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple A12Z Bionic
48 %
Apple A12Z
Apple A19
100 %
Apple A19 (5 GPU Cores)
More benchmarks
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
AnTuTu 9 Benchmark
90 entries
90 entries
AnTuTu 8 Benchmark
118 entries
118 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Apple A12Z 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 A10X Fusion | Apple A18 |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Apple A12Z Bionic | Apple A19 |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 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 A12Z Bionic | Apple A19 |
|---|---|---|
| GPU name | Apple A12Z | Apple A19 (5 GPU Cores) |
| GPU frequency | 1.13 GHz | 0.39 - 2.19 GHz |
| CUs / Shader | 32 / 512 | 20 / 640 |
| Raytracing | ✗ | ✓ |
| Max. displays | 1 | 1 |
| Max. GPU Memory | 6 GB | 8 GB |
| Technology | 7 nm | 3 nm |
| Release date | Q1/2020 | Q3/2025 |
NPU AI performance
|
Wischen
|
Apple A12Z 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 A12Z Bionic | Apple A19 |
|---|---|---|
| Memory | LPDDR4X-4266 (68.2 GB/s) | LPDDR5X-8533 (68.3 GB/s) |
| Max. Memory | 6 GB | 8 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Apple A12Z Bionic | Apple A19 |
|---|---|---|
| TDP | 15 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Apple A12Z 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 | Q1/2020 | Q3/2025 |
| Release price | ||
| Documents |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple A12Z Bionic is 4.2 stars (87 ratings), while Apple A19 has received 4.4 stars (97 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
2
MediaTek Dimensity 9300
8C / 8T · 0.00 GHz
3
Qualcomm Snapdragon 8 Elite for Galaxy
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 A12Z Bionic
8C / 8T · 0.00 GHz
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