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Apple A19

The Apple A19 and Apple A19 Pro are a pair of 64-bit ARM-based systems on a chip (SoC) designed by Apple Inc., part of the Apple silicon series. The A19 is used in the iPhone 17 and iPhone 17e, while the A19 Pro is used in the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. Both chips are manufactured by TSMC using the N3P variant of their 3 nm process…

Art & Measurement

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Design

CPUBranch predictionGPUALUsFP16
9 related topics

Overview

64-bitARM-basedSystems on a chipApple Inc.Apple silicon
14 related topics

Products that include the A19 series

Apple Studio DisplayApple Studio Display XDR
2 related topics

Key facts & relationships

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Application
A19: iPhone 17, iPhone 17e, Studio Display · A19 Pro: iPhone Air, iPhone 17 Pro, iPhone 17 Pro Max, Studio Display XDR
Co-processor
NPU: 35 TOPS (16 cores)
Common manufacturer
TSMC
Cores
2 p-cores @ 4.26 GHz + 4 e-cores @ 2.26 GHz
Designed by
Apple Inc.
GPUs
4-core (iPhone 17e) · 5-core (iPhone 17) · 5-core: (iPhone Air) · 6-core: (iPhone 17 Pro, iPhone 17 Pro Max)

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Overview

Design

Products that include the A19 series

Advanced semantic analysis

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Map overview Semantic statistics

Apple A19

Nodes29
Edges28
Triples22
Avg. degree1.93
Density0.068966
Components1

How this topic connects Entity context

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Apple A19

Top relations

GPUs · 4
Apple A19 → 4-core (iPhone 17e), 5-core (iPhone 17), 5-core: (iPhone Air), 6-core: (iPhone 17 Pro, iPhone 17 Pro Max)
Memory (RAM) · 4
Apple A19 → (LPDDR5X), A19 Pro: 12 GB, A19: 8 GB, A19: 8 GBA19 Pro: 12 GB(LPDDR5X)
Application · 2
Apple A19 → A19 Pro: iPhone Air, iPhone 17 Pro, iPhone 17 Pro Max, Studio Display XDR, A19: iPhone 17, iPhone 17e, Studio Display
L2 cache · 2
Apple A19 → A19 Pro: 16 MB (p-cores), 6 MB (e-cores), A19: 8 MB (p-cores), 4 MB (e-cores)
Co-processor · 1
Apple A19 → NPU: 35 TOPS (16 cores)
Common manufacturer · 1
Apple A19 → TSMC
Cores · 1
Apple A19 → 2 p-cores @ 4.26 GHz + 4 e-cores @ 2.26 GHz
Designed by · 1
Apple A19 → Apple Inc.
Instruction set · 1
Apple A19 → ARMv9.4-A[citation needed]
L3 cache · 1
Apple A19 → A19: 12 MB A19 Pro: 32 MB

Important terminology Word statistics

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Important terminology

a19 pro performance apple gpu iphone 17 a18 memory includes max air series cores 5-core 6-core 17e compared inc neural

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Apple A19ApplicationA19: iPhone 17, iPhone 17e, Studio Display1.00infobox
Apple A19ApplicationA19 Pro: iPhone Air, iPhone 17 Pro, iPhone 17 Pro Max, Studio Display XDR1.00infobox
Apple A19Co-processorNPU: 35 TOPS (16 cores)1.00infobox
Apple A19Common manufacturerTSMC1.00infobox
Apple A19Cores2 p-cores @ 4.26 GHz + 4 e-cores @ 2.26 GHz1.00infobox
Apple A19Designed byApple Inc.1.00infobox
Apple A19GPUs4-core (iPhone 17e)1.00infobox
Apple A19GPUs5-core (iPhone 17)1.00infobox
Apple A19GPUs5-core: (iPhone Air)1.00infobox
Apple A19GPUs6-core: (iPhone 17 Pro, iPhone 17 Pro Max)1.00infobox
Apple A19Instruction setARMv9.4-A[citation needed]1.00infobox
Apple A19L2 cacheA19: 8 MB (p-cores), 4 MB (e-cores)1.00infobox
Apple A19L2 cacheA19 Pro: 16 MB (p-cores), 6 MB (e-cores)1.00infobox
Apple A19L3 cacheA19: 12 MB A19 Pro: 32 MB1.00infobox
Apple A19LaunchedSeptember 19, 2025 (2025-09-19)1.00infobox
Apple A19Memory (RAM)A19: 8 GBA19 Pro: 12 GB(LPDDR5X)1.00infobox
Apple A19Memory (RAM)A19: 8 GB1.00infobox
Apple A19Memory (RAM)A19 Pro: 12 GB1.00infobox
Apple A19Memory (RAM)(LPDDR5X)1.00infobox
Apple A19PredecessorApple A181.00infobox
Apple A19Product codeA19: Tilos A19 Pro: Thera1.00infobox
Apple A19Technology node3 nm (TSMC N3P)1.00infobox

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