Apple 4-Core A16 vs ARM Mali-400 MP4 400MHz Full Specs

Summary

512 Shaders 1.34GHz	16 Shaders 400MHz
Shared Memory51.2GB/sLPDDR5	Shared Memory6.4GB/s DDR3·LPDDR2·LPDDR3·LPDDR
Peak·FP32·FP16 1.37 TFLOPS	Peak·FP32·FP16 12.8 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Memory Bandwidth

4-Core A161.37 TFLOPSFP16

x107.04

Mali-400 MP4 400MHz12.8 GFLOPSFP32

x1

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Theoretical Performance

Clock Speed1338MHz UC·Boost·OC	Clock Speed400MHz UC·Boost·OC
Peak OPS 1.37 TFLOPSFP16	Peak OPS 12.8 GFLOPSFP32
FP32 1.37 TFLOPS	FP32 12.8 GFLOPS
Pixel Rate 21.4 GPixel/s	Pixel Rate 1.6 GPixel/s
Texture Rate 42.8 GTexel/s	Texture Rate 1.6 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 16 Shaders
TMUs 32 TMUs	TMUs 4 TMUs
ROPs 16 ROPs	ROPs 4 ROPs
EUs 64 EUs	EUs 4 EUs

Clocks

Boost Clock 1.34GHz

Boost Clock 400MHz

Cache

L2 Cache 512KB shared

L2 Cache -

Memory

Shared MemoryLPDDR5	Shared Memory DDR3·LPDDR2·LPDDR3·LPDDR
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 6.4GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 51.2GB/s	Memory Bandwidth 6.4GB/s

Video Output

Multi-Monitor 1

Multi-Monitor -

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Apple	Manufacturer ARM
Chip Designer Apple	Chip Designer ARM
Architecture Apple Gen 5	Architecture Utgard
Family A Series	Family 400 Series
Branding	Branding
Codename G15P	Codename -
Market Segment Smartphone	Market Segment Smartphone
Release Date Mar 4, 2025	Release Date Jan 1, 2014

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N4P	Fabrication Node 45nm
Die Size 115mm²	Die Size -
Transistor Count 16 Billion	Transistor Count -
Transistor Density 139 MTr/mm²	Transistor Density -

Images

No images available

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Used In

CPUs A16 (iPad)	CPUs SC5735 SC7735S SC8735S Show 4 more
Tablets iPad 11(A16, Early 2025)	Tablets -

Competitors

Apple4-Core A16 vs GPU Apple4-Core A18 Apple4-Core A16 vs GPU Apple4-Core A19 Apple4-Core A16 vs GPU Apple5-Core A17 Pro Show 12 more

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