Apple A12X Bionic vs Apple A14 Bionic

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CPU comparison with benchmarks


Apple A12X Bionic CPU1 vs CPU2 Apple A14 Bionic
Apple A12X Bionic Apple A14 Bionic
Apple A series Family Apple A series
Apple A12/A12X/A12Z CPU group Apple A14
12 Generation 14
A12 Architecture A14 (Firestorm/Icestorm)
Mobile Segment Mobile
Apple A10X Fusion Predecessor Apple A13 Bionic
-- Successor Apple A15 Bionic (5-GPU)

CPU Cores and Base FrequencyCPU Cores and Base Frequency

8 Cores 6
8 Threads 6
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
2.49 GHz A-Core Frequency 3.00 GHz
1.59 GHz B-Core Frequency 1.82 GHz
-- C-Core Frequency --

Internal GraphicsInternal Graphics

Apple A12X GPU Apple A14
1.34 GHz GPU frequency 1.00 GHz
GPU (Turbo)
9 GPU Generation 11
7 nm Technology 5 nm
2 Max. displays 3
56 Execution units 64
448 Shader 512
6 GB Max. GPU Memory 8 GB
DirectX Version

Hardware codec supportHardware codec support

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

Memory & PCIeMemory & PCIe

LPDDR4X-4266 Memory LPDDR4X-4266
6 GB Max. Memory 6 GB
2 Memory channels 1
68.2 GB/s Bandwidth 34.1 GB/s
No ECC No
8.00 MB L2 Cache 12.00 MB
L3 Cache
PCIe version
PCIe lanes

Thermal ManagementThermal Management

15 W TDP (PL1) 7 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical detailsTechnical details

7 nm Technology 5 nm
ARMv8-A64 (64 bit) Instruction set (ISA) ARMv8-A64 (64 bit)
ISA extensions
N/A Socket N/A
None Virtualization None
No AES-NI No
Q3/2018 Release date Q3/2020
show more data show more data


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Apple A12X Bionic Apple A12X Bionic
8C 8T @ 2.49 GHz
1124 (71%)
Apple A14 Bionic Apple A14 Bionic
6C 6T @ 3.00 GHz
1590 (100%)
Show all Geekbench 5, 64bit (Single-Core) results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Apple A12X Bionic Apple A12X Bionic
8C 8T @ 2.49 GHz
4718 (100%)
Apple A14 Bionic Apple A14 Bionic
6C 6T @ 3.00 GHz
4247 (90%)
Show all Geekbench 5, 64bit (Multi-Core) results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Apple A12X Bionic Apple A12X Bionic
Apple A12X @ 1.34 GHz
1200 (100%)
Apple A14 Bionic Apple A14 Bionic
Apple A14 @ 1.00 GHz
1000 (83%)
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.

Apple A12X Bionic Apple A12X Bionic
8C 8T @ 2.49 GHz
0 (0%)
Apple A14 Bionic Apple A14 Bionic
6C 6T @ 3.00 GHz
729968 (100%)
Show all AnTuTu 9 Benchmark results



AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.

Apple A12X Bionic Apple A12X Bionic
8C 8T @ 2.49 GHz
713640 (100%)
Apple A14 Bionic Apple A14 Bionic
6C 6T @ 3.00 GHz
628047 (88%)
Show all AnTuTu 8 Benchmark results



Devices using this processorDevices using this processor

Apple A12X Bionic Apple A14 Bionic
Apple iPad Pro 2018 Apple iPhone 12 mini
Apple iPhone 12
Apple iPhone 12 Pro
Apple iPhone 12 Pro Max
Apple iPad Air (4. Gen)

Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


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