Apple A12 Bionic Apple M5
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Apple A12 Bionic vs Apple M5

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The Apple A12 Bionic is a mobile processor introduced in 2018, primarily used in smartphones and tablets.

It is manufactured using a 7nm fabrication process and is based on the A12 architecture. In terms of computing power, the A12 Bionic offers solid performance for everyday tasks. Its internal graphics unit, called Apple A12, provides basic graphics performance along with a maximum memory bandwidth of 34 GB/s.

As a mobile chip, it is designed for maximum energy efficiency to optimize battery life. Direct market prices are not relevant, as it is built into older devices that are now positioned in the more affordable segment. The Apple M5, on the other hand, is a significantly more modern processor designed for more demanding desktop and laptop applications.

It uses a more advanced 3nm fabrication process and is based on the M5 architecture. The Apple M5 offers significantly higher performance in both single-core and multi-core tasks. For gaming scenarios, the Apple M5 performs considerably better thanks to its internal graphics unit Apple M5 (10 Core) and a significantly higher maximum memory bandwidth of 154 GB/s.

Despite its efficiency, its higher overall performance compared to the A12 Bionic can lead to higher power consumption, suitable for its use in newer generation premium devices. The M5 also supports PCIe 4.0. The Apple A12 Bionic is well-suited for everyday tasks and less demanding applications in older mobile devices.

The Apple M5 is the clear choice for users who require maximum computing and graphics performance for professional applications, demanding gaming, and multitasking.

Apple A12 Bionic

  • 7nm fabrication process
  • Solid performance for everyday mobile applications
  • High energy efficiency for battery life

Apple M5

  • 3nm fabrication process
  • Significantly higher computing and graphics performance
  • Superior performance for demanding applications and gaming

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 31 %
Apple A12 Bionic
Rank 1 - 100 %
Apple M5
Multi-core performance
Rank 2 - 14 %
Apple A12 Bionic
Rank 1 - 100 %
Apple M5
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
1,286
Apple M5
Apple M5 100 %
9C / 9T · 4.61 GHz
4,133
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
2,353
Apple M5
Apple M5 100 %
9C / 9T · 0.91 GHz
16,472
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple A12 Bionic
Apple A12
576
Apple M5
Apple M5 100 %
Apple M5 (10 Core)
5,133

More benchmarks

At a glance

Wischen
Apple A12 BionicApple M5
FamilyApple A series (27)Apple M series (38)
CPU groupApple A12/A12X/A12Z (3)Apple M5 (6)
ArchitectureA12M5
Technology7 nm3 nm
SegmentSmartphone / TabletNotebook
Socket
PredecessorApple A11 BionicApple M4
SuccessorApple A13 Bionic

CPU Cores and Base Frequency

Wischen
Apple A12 BionicApple M5
CPU Cores / Threads6 / 69 / 9
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 2x Vortex
2.49 GHz
3x P-Core
0.91 - 4.61 GHz
Core Cluster 2: 4x Tempest
1.59 GHz
6x E-Core
0.90 - 3.05 GHz
L2-Cache8.00 MB28.00 MB
L3-Cache
Overclocking

Integrated graphics (iGPU)

Wischen
Apple A12 BionicApple M5
GPU nameApple A12Apple M5 (10 Core)
GPU frequency1.13 GHz0.34 - 1.90 GHz
CUs / Shader16 / 256160 / 1280
Raytracing
Max. displays13
Max. GPU Memory4 GB24 GB
Technology7 nm3 nm
Release dateQ3/2018Q4/2025

NPU AI performance

Wischen
Apple A12 BionicApple M5
AI hardwareApple Neural EngineApple Neural Engine
AI specifications8 Neural cores @ 5 TOPS16 Neural cores @ 60 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Apple A12 BionicApple M5
MemoryLPDDR4X-4266 (34.1 GB/s)
LPDDR5X-9600 (153.6 GB/s)
Max. Memory4 GB16 GB
Memory channels12
ECCNoNo
PCIe4.0
PCIe Bandwidth

Thermal Management

Wischen
Apple A12 BionicApple M5
TDP6 W17 W
TDP (PL2)
TDP up
TDP down15 W
T. junction max.100 °C

Technical details

Wischen
Apple A12 BionicApple M5
Chip designChipletMonolithic
AES-NI
Operating systemsiOSmacOS, iPadOS
Instruction setArmv8-A (64 bit)Armv9.2-A (64 bit)
ISA extensionsRosetta 2 x86-Emulation, AVX2, SME
Release dateQ3/2018Q4/2025
Release price
Documents

Your rating

Here you can rate one or both of the processors. The average rating of Apple A12 Bionic is 3.4 stars (106 ratings), while Apple M5 has received 4.7 stars (392 ratings).

Click on the stars to rate one or both processors.

Apple A12 Bionic
Apple A12 Bionic
6C / 6T · 2.49 GHz
Apple M5
Apple M5
9C / 9T · 0.91 - 4.61 GHz

Most popular CPUs in both categories

Apple A12 Bionic
Apple A12 Bionic
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