UNISOC SC9863A | Apple A14 Bionic | |
CPU comparisonUNISOC SC9863A or Apple A14 Bionic - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The UNISOC SC9863A has 8 cores with 8 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC SC9863A was released in Q2/2019. The Apple A14 Bionic has 6 cores with 6 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 6 GB of memory in 1 memory channels. The Apple A14 Bionic was released in Q3/2020. |
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UNISOC 4G (10) | Family | Apple A series (22) |
UNISOC 4G 28nm (2) | CPU group | Apple A14 (1) |
0 | Generation | 14 |
-- | Architecture | A14 (Firestorm/Icestorm) |
Mobile | Segment | Mobile |
-- | Predecessor | Apple A13 Bionic |
-- | Successor | Apple A15 Bionic (5-GPU) |
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CPU Cores and Base FrequencyThe UNISOC SC9863A has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC SC9863A is 1.20 GHz while the Apple A14 Bionic has 6 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Apple A14 Bionic is at 3.00 GHz. |
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UNISOC SC9863A | Characteristic | Apple A14 Bionic |
8 | Cores | 6 |
8 | Threads | 6 |
hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.20 GHz 4x Cortex-A55 |
A-Core | 3.00 GHz 2x Firestorm |
1.60 GHz 4x Cortex-A55 |
B-Core | 1.82 GHz 4x Icestorm |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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UNISOC SC9863A | Characteristic | Apple A14 Bionic |
-- | AI hardware | Apple Neural Engine |
-- | AI specifications | 16 Neural cores @ 11 TOPS |
Internal GraphicsThe UNISOC SC9863A or Apple A14 Bionic has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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PowerVR GE8322 | GPU | Apple A14 |
0.55 GHz | GPU frequency | 1.46 GHz |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 11 |
20 nm | Technology | 5 nm |
1 | Max. displays | 3 |
1 | Compute units | 16 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 6 GB |
10 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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PowerVR GE8322 | GPU | Apple A14 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe UNISOC SC9863A can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Apple A14 Bionic supports up to 6 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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UNISOC SC9863A | Characteristic | Apple A14 Bionic |
LPDDR4X, LPDDR4, LPDDR3 | Memory | LPDDR4X-4266 |
Max. Memory | 6 GB | |
0 | Memory channels | 1 (Single Channel) |
-- | Max. Bandwidth | 34.1 GB/s |
No | ECC | No |
-- | L2 Cache | 12.00 MB |
-- | L3 Cache | 16.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the UNISOC SC9863A is --, while the Apple A14 Bionic has a TDP of 7.25 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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UNISOC SC9863A | Characteristic | Apple A14 Bionic |
-- | TDP (PL1 / PBP) | 7.25 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe UNISOC SC9863A is manufactured in 28 nm and has 0.00 MB cache. The Apple A14 Bionic is manufactured in 5 nm and has a 28.00 MB cache. |
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UNISOC SC9863A | Characteristic | Apple A14 Bionic |
28 nm | Technology | 5 nm |
Unknown | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
-- | ISA extensions | -- |
-- | Socket | -- |
None | Virtualization | None |
No | AES-NI | No |
Android | Operating systems | iOS |
Q2/2019 | Release date | Q3/2020 |
-- | Release price | -- |
show more data | show more data | |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
PowerVR GE8322 @ 0.55 GHz |
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Apple A14 Bionic
Apple A14 @ 1.46 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
UNISOC SC9863A
8C 8T @ 1.20 GHz |
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Apple A14 Bionic
6C 6T @ 3.00 GHz |
Devices using this processor |
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UNISOC SC9863A | Apple A14 Bionic |
Unknown | Apple iPhone 12 mini Apple iPhone 12 Apple iPhone 12 Pro Apple iPhone 12 Pro Max Apple iPad Air (4. Gen) |