Apple A12 Bionic Apple A17 Pro
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Apple A12 Bionic vs Apple A17 Pro

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The Apple A12 Bionic (Codename: A12), introduced in 2018, is a System-on-a-Chip (SoC) from Apple, primarily for mobile devices.

Manufactured using the 7 nm process, it features 8 MB of L2 cache and a maximum memory bandwidth of 34 GB/s. It offers solid performance for everyday tasks and less demanding applications. The Apple A17 Pro (Codename: Ibiza), launched in 2023, is a more advanced SoC from Apple for high-end mobile devices.

It utilizes an innovative 3 nm manufacturing process and offers 20 MB of L2 cache, 24 MB of L3 cache, and a maximum memory bandwidth of 51 GB/s. Its integrated graphics unit is the Apple A17 Pro (6 GPU Cores). In a performance comparison, the Apple A17 Pro surpasses the Apple A12 Bionic in single-core performance by over 100 percent and also shows significantly higher multi-core performance.

This makes it clearly superior for demanding applications and modern gaming. Its improved energy efficiency, thanks to the 3 nm process, ensures an optimized balance of performance and battery life. As integrated SoCs, neither has separate market prices; devices with the Apple A17 Pro are generally more expensive.

The Apple A12 Bionic is sufficient for standard use, while the Apple A17 Pro is the choice for maximum performance and future-proof applications.

Apple A12 Bionic

  • Solid performance for everyday tasks
  • Manufactured using the 7 nm process
  • 8 MB L2 cache, 34 GB/s memory bandwidth
  • Introduced in 2018

Apple A17 Pro

  • Significantly higher computing and graphics performance
  • Innovative 3 nm manufacturing process
  • 20 MB L2 cache, 24 MB L3 cache, 51 GB/s memory bandwidth
  • Integrated Apple A17 Pro (6 GPU Cores) graphics unit

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 48 %
Apple A12 Bionic
Rank 1 - 100 %
Apple A17 Pro
Multi-core performance
Rank 2 - 40 %
Apple A12 Bionic
Rank 1 - 100 %
Apple A17 Pro
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
1,286
Apple A17 Pro
6C / 6T · 3.78 GHz
2,952
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
2,353
Apple A17 Pro
6C / 6T · 3.78 GHz
7,235
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
1,116
Apple A17 Pro
6C / 6T · 3.78 GHz
2,140
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Apple A12 Bionic
6C / 6T · 2.49 GHz
2,731
Apple A17 Pro
6C / 6T · 3.78 GHz
5,868
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple A12 Bionic
Apple A12
576
Apple A17 Pro
Apple A17 Pro (6 GPU Cores)
2,147
AI performance (NPU)

AI performance (NPU)

Apple A12 Bionic
6C / 6T · 2.49 GHz
5.0 TOPS
Apple A17 Pro
6C / 6T · 0.70 GHz
35.0 TOPS

More benchmarks

At a glance

Wischen
Apple A12 BionicApple A17 Pro
FamilyApple A series (27)Apple A series (27)
CPU groupApple A12/A12X/A12Z (3)Apple A17 Pro (1)
ArchitectureA12Ibiza
Technology7 nm3 nm
SegmentSmartphone / TabletSmartphone / Tablet
Socket
PredecessorApple A11 BionicApple A16 Bionic
SuccessorApple A13 BionicApple A18 Pro

CPU Cores and Base Frequency

Wischen
Apple A12 BionicApple A17 Pro
CPU Cores / Threads6 / 66 / 6
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 2x Vortex
2.49 GHz
2x Ibiza P-Core
0.70 - 3.78 GHz
Core Cluster 2: 4x Tempest
1.59 GHz
4x Ibiza E-Core
0.74 - 2.11 GHz
L2-Cache8.00 MB20.00 MB
L3-Cache24.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Apple A12 BionicApple A17 Pro
GPU nameApple A12Apple A17 Pro (6 GPU Cores)
GPU frequency1.13 GHz0.39 - 1.40 GHz
CUs / Shader16 / 25624 / 768
Raytracing
Max. displays11
Max. GPU Memory4 GB6 GB
Technology7 nm3 nm
Release dateQ3/2018Q3/2023

NPU AI performance

Wischen
Apple A12 BionicApple A17 Pro
AI hardwareApple Neural EngineApple Neural Engine
AI specifications8 Neural cores @ 5 TOPS16 Neural cores @ 35 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Apple A12 BionicApple A17 Pro
MemoryLPDDR4X-4266 (34.1 GB/s)
LPDDR5-6400 (51.2 GB/s)
Max. Memory4 GB8 GB
Memory channels11
ECCNoNo
PCIe
PCIe Bandwidth

Thermal Management

Wischen
Apple A12 BionicApple A17 Pro
TDP6 W11 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Wischen
Apple A12 BionicApple A17 Pro
Chip designChipletChiplet
AES-NI
Operating systemsiOSiOS
Instruction setArmv8-A (64 bit)Armv8.6-A (64 bit)
ISA extensions
Release dateQ3/2018Q3/2023
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 A17 Pro has received 4.1 stars (457 ratings).

Click on the stars to rate one or both processors.

Apple A12 Bionic
Apple A12 Bionic
6C / 6T · 2.49 GHz
Apple A17 Pro
Apple A17 Pro
6C / 6T · 0.70 - 3.78 GHz

Most popular CPUs in both categories

Apple A12 Bionic
Apple A12 Bionic
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