Apple A10X Fusion vs Apple A12X Bionic

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Apple A10X Fusion or Apple A10X Fusion – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Apple A10X Fusion features 6 processor cores and has the capability to manage 6 threads concurrently.
It was released in Q2/2017 and belongs to the 10 generation of the Apple A series series.
The Apple A12X Bionic features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2018 and belongs to the 12 generation of the Apple A series series.
Mobile Segment Mobile
Apple A10X Fusion Name Apple A12X Bionic
Apple A series Family Apple A series
10 Generation 12
Apple A10/A10X Group Apple A12/A12X/A12Z
 
 

CPU Cores and Base Frequency

The Apple A10X Fusion has 6 CPU cores and can calculate 6 threads in parallel.
The clock frequency of the A-Core is 2.36 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The Apple A12X Bionic has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.49 GHz.
1.3 GHz B-Core Frequency 1.59 GHz
2.36 GHz A-Core Frequency 2.49 GHz
3x Zephyr Cores B 4x Tempest
3x Hurricane Cores A 4x Vortex
No Overclocking No
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
6 Threads 8
No Hyperthreading No
6 CPU Cores 8
 
 

Internal Graphics

The Apple A10X Fusion has integrated graphics, called iGPU for short.
Specifically, the Apple A10X Fusion uses the Apple A10X, which has 384 texture shaders
and 48 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Apple A12X Bionic has integrated graphics, called iGPU for short.
Specifically, the Apple A12X Bionic uses the Apple A12X, which has 448 texture shaders
and 56 execution units.
1.0 GHz GPU frequency 1.34 GHz
Q2/2017 Release date Q3/2018
-- Direct X --
Apple A10X GPU name Apple A12X
10 nm Technology 7 nm
-- Max. displays --
384 Shaders 448
4.0 GB Max. GPU Memory 6.0 GB
48 Execution units 56
7 Generation 9
-- GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications 8 Neural cores @ 5 TOPS
-- AI hardware Apple Neural Engine
 
 

Hardware codec support

A 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.
Decode AVC Decode
Decode VC-1 Decode
Decode VP9 Decode / Encode
Decode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode VP8 Decode / Encode
Decode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 3.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 6.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 68.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
3.0 GB Max. Memory 6.0 GB
pci PCIe pci
No AES-NI No
No ECC No
51.2 GB/s Bandwidth 68.2 GB/s
LPDDR4-3200 Memory type LPDDR4X-4266
 
 

Thermal Management

The processor has a thermal design power (TDP) of 8 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 15 W watts.
-- Tjunction max --
8 W TDP (PL1 / PBP) 15 W
 
 

Technical details

The Apple A10X Fusion is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Apple A12X Bionic is manufactured using a 7 nm process.
Q2/2017 Release date Q3/2018
-- Part Number --
8.0 MB L2-Cache 8.0 MB
None Virtualization None
ISA extensions
Chiplet Chip design Chiplet
A10 Architecture A12
10 nm Technology 7 nm
Socket
iOS Operating systems iOS
-- Release price --
Technical data sheet Documents Technical data sheet
ARMv8-A64 (64 bit) Instruction set (ISA) ARMv8-A64 (64 bit)
0 bytes L3-Cache 0 bytes