- Apple a12z bionic apple a14 bionic
- Specifications:
- Performances :
- Equivalence:
- Smartphones with the processor Apple A14 Bionic:
- Question: Q: A14 vs A12z bionic
- All replies
- Apple A12 Bionic vs Apple A12Z Bionic vs Apple A14 Bionic
- Apple A12 Bionic
- Apple A12Z Bionic
- Apple A14 Bionic
- Сравнение Apple A12Z Bionic против Apple A14 Bionic
- Лучшие технические характеристики и функции
- Общая тактовая частота
- Имеет встроенный lte
- Размер полупроводников
- Имеет интегрированную графику
- Поддерживает 64-разрядную систему
- Победитель Apple A14 Bionic
- Сравнение Apple A12Z Bionic и Apple A14 Bionic: основные моменты
Apple a12z bionic apple a14 bionic
Comparison of the technical characteristics between the processors, with the Apple A14 Bionic on one side and the Apple A12Z Bionic on the other side. The first is dedicated to the smartphone sector, It has 6 cores, 6 threads, a maximum frequency of 3.1GHz. The second is used on the tablet segment, it has a total of 8 cores, 8 threads, its turbo frequency is set to 2.5 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values obtained in Geekbench 4 and Cinebench R15.
Specifications:
| Processor | Apple A14 Bionic | Apple A12Z Bionic |
| Market (main) | Smartphone | Tablet |
| ISA | ARMv8.5-A (64-bit) | ARMv8.3-A (64-bit) |
| Microarchitecture | Firestorm, Icestorm | Vortex, Tempest |
| Family | A series | A series |
| Part number(s), S-Spec | APL1W01 | A12Z Bionic |
| Release date | Q3 2020 | Q1 2020 |
| Lithography | 5 nm | 7 nm EUV |
| Transistors | 11,800,000,000 | 10,000,000,000 |
| Cores | 6 | 8 |
| Threads | 6 | 8 |
| Base frequency | 1.8 GHz | 1.6 GHz |
| Turbo frequency | 3.1 GHz | 2.5 GHz |
| Energy cores | 4x Apple Icestorm @ 1.8 GHz | 4x Apple Tempest @ 1.59 GHz |
| High performance cores | 2x Apple Firestorm @ 3.1 GHz | 4x Apple Vortex @ 2.49 GHz |
| Cache memory | 8 MB | 8 MB |
| Max memory capacity | 6 GB | 6 GB |
| Memory types | LPDDR4X DRAM | LPDDR4X |
| Max # of memory channels | 4 | 4 |
| Max memory bandwidth | 42.7 GB/s | 42.7 GB/s |
| TDP | 6 W | 15 W |
| GPU integrated graphics | Apple A14 Bionic GPU | Apple A12Z Bionic GPU |
| GPU cores | 4 | 8 |
| GPU execution units | 64 | 64 |
| GPU shading units | 512 | 512 |
| GPU clock | 975 MHz | 1,340 MHz |
| GPU FP32 floating point | 998.4 GFLOPS | 1,372.1 GFLOPS |
| Socket | SoC | SoC |
| AI accelerator | Neural Engine 16-core | Neural Engine 8-core |
| AI computing operations per seconds | 11 TOPS | 5 TOPS |
| AnTuTu | 562,639 | 712,218 |
| (iOS) PassMark CPU Mark | 7,841 | 8,611 |
| (iOS) Geekbench 5 single core | 1,452 | 1,118 |
| (iOS) Geekbench 5 multi-core | 3,853 | 4,636 |
| Amazon |  | |
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We can better compare what are the technical differences between the two processors.
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The processor Apple A12Z Bionic has a larger number of cores, the maximum frequency of Apple A14 Bionic is greater, that the PDT of Apple A14 Bionic is lower. Both were produced in the same year.
Performances :
Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.
| AnTuTu — Total score | |
|---|---|
Apple A12Z Bionic | 712,218 |
| Apple A14 Bionic | 562,639 |
The difference is 27%.
AnTuTu is one of the most popular apps in the world to evaluate and compare the power of a mobile device with the competition. It tests above all the power of calculation, the display of Web pages, the modeling of decorations in 3D, the management of the memory, the transfer of data.
| iOS PassMark — CPU Mark | |
|---|---|
| Apple A12Z Bionic | 8,611 |
| Apple A14 Bionic | 7,841 |
The difference in performance is 10%.
PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.
| Geekbench 5 — Multi-core & single core score — iOS | |
|---|---|
| Apple A12Z Bionic | 1,118 4,636 |
| Apple A14 Bionic | 1,452 3,853 |
In single core, the difference is 30%. In multi-core, the difference in terms of gap is 20%.
Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.
Equivalence:
Smartphones with the processor Apple A14 Bionic:
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Question: Q: A14 vs A12z bionic
Ipad air A14 vs Ipad pro 12z bionic chip which one is more future proof or longer life cycle for apple software support.does 4gb vs 6 gb ram give any any advantage in terms of the reason stated above?
iPad Pro 11-inch Wi-Fi, Cellular
Posted on Feb 12, 2021 11:22 PM
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You are clearly comparing the new iPad Air and current iPad Pro models.
The iPad Air4 does have the most recent A14 processor — which, on the basis of published specifications and synthetic benchmark figures, may be slightly more powerful on paper. The A12Z of the iPad Pro remains an advanced powerhouse with more CPU cores. In reality, speaking personally, I wouldn’t use this alone as the basis of an objective comparison; the principal benefit of the A14 (7nm) CPU is that of improved power efficiency. If you intend to use the iPad for serious work, such as image processing or video editing, then additional RAM of the iPad Pro (with A12Z) is important.
The principal differences between the current iPad Pro models over the new fourth generation iPad Air are:
- greater screen screen size with 120Hz refresh and up to 20% greater brightness
- four audio speakers — L/R adaptive for screen orientation (iPad Air has only two speakers on the bottom edge)
- enhanced camera and sensor array — includes Lidar sensor
- FaceID (iPad Air4 is TouchID)
- 6GB RAM (the iPad Air4 has only 4GB)
Whether the major additional features/specifications (as bulleted above) justify the additional cost, is a decision that only you can make. If you are looking for the device with the greatest flexibility and features, then the iPad Pro is perhaps the better choice.
Obviously, the A14 CPU is the current generation 7nm technology that we are likely to see in the next refresh of iPad Pro, but until new models are announced, nobody outside of Apple can confirm this. As for longevity, at this time A12Z/A14 are current; absolute support life of any model of iPad is typically 4-6 years.
A newer generation CPU is no guarantee of a longer support life. Ultimately, support by newer OS versions is determined by ability to support specific features.
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Apple A12 Bionic vs Apple A12Z Bionic vs Apple A14 Bionic
Apple A12 Bionic
The Apple A12 Bionic is a System on a Chip (SoC) from Apple that is found in the iPhone Xs and Xr. It was announced late 2018 and offers 6 cores divided in 2 performance cores and four power efficiency cores. Compared to the previous A11 Bionic, the A12 should offer a 15% improved CPU performance for the performance cores and a 50% lower power consumption for the efficiency cores (both according to Apple).
The chip also includes a new GPU that is advertised as 50% faster, the M12 Motion co-processor and a Neural Engine with 8 cores for up to 5 trillion operations per second.
With 6.9 billion transistors, the A12 Bionic is a big chip especially compared to the Snapdragon 835 (3 Billion) or a Skylake desktop quad-core Soc (1.75 Billion). Compared to the A11, the A12 integrates 60% more transistors.
Apple A12Z Bionic
The Apple A12Z Bionic is a System on a Chip (SoC) from Apple that is found in the iPad Pro 11 and 12.5-inch from 2020. It offers 8 cores divided in four performance cores and four power efficiency cores (up from the 6 cores in the A12 of the iPhone XS). The difference to the older Apple A12X Bionic in the iPad Pro 2018 models seems to be an additional GPU core. Regarding CPU Apple noted: «Enhanced thermal design means higher peak and longer sustained performance». More details were not published by Apple, so it may be even the same chip with an additional enabled GPU core. On the other hand, it could be also manufactured in an improved 7nm (EUV?) process and offer higher clock rates. As Apple states no performance improvements on the CPU side, we don’t expect big gains. However, the A12X was a very fast ARM based SoC and currently there is no competitor in the Android space that should beat the performance.
The chip also includes the M12 Motion co-processor and a Neural Engine with 8 cores for up to 5 trillion operations per second (unverified, numbers from the A12X).
The Apple A12X included 10 billion transistors (A12 6.9 billion) and the A12Z should be therefore offer a similar amount. This makes it a quite big chip, especially compared to the Snapdragon 835 (3 Billion) or a Skylake desktop quad-core SoC (1.75 Billion).
Apple A14 Bionic
The Apple A14 Bionic is a System on a Chip (SoC) from Apple that is found in the iPhone 12 and iPad Air (2020) models. It was announced late 2020 and offers 6 cores divided in 2 performance cores (Firestorm) and four power efficiency cores (Icestorm). Apple states that the A14 offers a 40 percent higher CPU performance than the old A12 in the iPad Air 2019. That should translate to a modest gain of around 20% compared to the Apple A13. The A14 integrates a fast 4-core-GPU and a 16-core Neural Engine that is able to reach a maximum of 11 TOPS. The memory controller supports LPDDR4X and 4 or 6 GB are directly above the chip (package on package — PoP).
The chip is manufactured in 5nm and integrates 11.8 billion transistors.
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Сравнение Apple A12Z Bionic против Apple A14 Bionic
Лучшие технические характеристики и функции
Общая тактовая частота
- Apple A12Z Bionic: x GHz
Apple A14 Bionic: 2 x 3.1 & 4 x 1.8 GHz
Имеет встроенный lte
- Apple A12Z Bionic: Да
Apple A14 Bionic: Да
Размер полупроводников
- Apple A12Z Bionic: 7 nm
Apple A14 Bionic: 5 nm
Имеет интегрированную графику
- Apple A12Z Bionic: Да
Apple A14 Bionic: Да
Поддерживает 64-разрядную систему
- Apple A12Z Bionic: Да
Apple A14 Bionic: Да
Сравнительная таблица значений характеристик Мобильные процессоры среди всей выборки товаров
| Характеристика | Apple A12Z Bionic | Apple A14 Bionic |
|---|---|---|
| Производительность | 689 | 928 |
| Память | 1 | 27 |
| Функции | 771 | 730 |
| Общая тактовая частота | x GHz | 2 x 3.1 & 4 x 1.8 GHz |
| Имеет встроенный lte | Да | Да |
| Размер полупроводников | 7 nm | 5 nm |
| Имеет интегрированную графику | Да | Да |
| Поддерживает 64-разрядную систему | Да | Да |
| Использует технологию big.little | Да | Да |
| Имеет динамическое масштабирование частоты | Да | Да |
Победитель Apple A14 Bionic
- Общая тактовая частота;
- Имеет встроенный lte;
- Размер полупроводников = 5. Данный параметр ниже, чем у 100% ;
- Имеет интегрированную графику;
- Поддерживает 64-разрядную систему;
- Использует технологию big.little;
- Имеет динамическое масштабирование частоты;
- Имеет nx бит;
Сравнение Apple A12Z Bionic и Apple A14 Bionic: основные моменты
LTE расположен на системе на чипе (SoC). Встроенный LTE сотового типа позволяет осуществлять загрузку намного быстрее, чем старые технологии 3G.
Маленький размер полупроводников означает, что это чип нового поколения.
При наличии интегрированной графики не нужно покупать отдельную карту.
64-разрядная система в отличие от 32-разрядной может поддерживать больше 4 Гб оперативной памяти. Благодаря этому увеличивается производительность. Также она позволяет запускать 64-разрядные приложения.
Использование технологии big.LITTLE позволяет чипу переключаться между процессорами для увеличения производительности. Также увеличивается период службы батареи. Например, для проверки электронной почты или простмотра веб-страниц будет использоваться менее мощный процессор, чтобы продлить срок работы батареи, а во время игры будет работать более мощный, увеличивая производительность.
Динамическое масштабирование частоты необходимо, чтобы процессор мог экономить энергию и снижать уровень шума, когда он работает под небольшой нагрузкой.
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