Apple 4-Core A18 vs Intel Iris Plus 640 1100MHz Full Specs

Summary

512 Shaders 1.34GHz	384 Shaders 1.1GHz
Shared Memory60GB/sLPDDR5X	Shared Memory34.1GB/s DDR4·LPDDR3·DDR3L
Peak·FP32·FP16 1.37 TFLOPS	Peak·FP32·FP16 844.8 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

4-Core A181.37 TFLOPSFP16

x1.62

Iris Plus 640 1100MHz844.8 GFLOPSFP16

x1

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Theoretical Performance

Clock Speed1338MHz UC·Boost·OC	Clock Speed1100MHz UC·Base·Boost·OC
Peak OPS 1.37 TFLOPSFP16	Peak OPS 844.8 GFLOPSFP16
FP32 1.37 TFLOPS	FP32 844.8 GFLOPS
-	FP64 211.2 GFLOPS
Pixel Rate 21.4 GPixel/s	Pixel Rate 6.6 GPixel/s
Texture Rate 42.8 GTexel/s	Texture Rate 52.8 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 384 Shaders
TMUs 32 TMUs	TMUs 48 TMUs
ROPs 16 ROPs	ROPs 6 ROPs
RT Cores 4 RT-Cores	RT Cores -
EUs 64 EUs	EUs 48 EUs

Clocks

Base Clock -	Base Clock 300MHz
Boost Clock 1.34GHz	Boost Clock 1.1GHz

Cache

L2 Cache 768KB shared

L2 Cache -

Memory

Shared MemoryLPDDR5X	Shared Memory DDR4·LPDDR3·DDR3L
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 7.5GT/s	Memory Speed 2.1GT/s
Memory Bandwidth 60GB/s	Memory Bandwidth 34.1GB/s
ECC No	ECC No

Video Output

Multi-Monitor 1

Multi-Monitor 3

Encoder

Encoder Model Apple Media Engine 3

Encoder Model Quick Sync Video 6

Decoder

Decoder Model Apple Media Engine 3

Decoder Model Quick Sync Video 6

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Apple	Manufacturer Intel
Chip Designer Apple	Chip Designer Intel
Architecture Apple Gen 7	Architecture Gen 9.5
Family A Series	Family Gen 9.5
Branding	Branding
Codename G17A	Codename Kaby Lake
Chip Variant -	Chip Variant GT1
Market Segment Smartphone	Market Segment Laptop
Release Date Feb 19, 2025	Release Date Jan 3, 2017

Fabrication

Foundry TSMC	Foundry Intel
Fabrication Node N3E	Fabrication Node 14nm+
Die Size 90mm²	Die Size 148mm²
Transistor Count 15.5 Billion	Transistor Count 2.5 Billion
Transistor Density 172 MTr/mm²	Transistor Density 17 MTr/mm²

Images

No images available

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Used In

CPUs A18 (16e)	CPUs Core i7-7660U
Laptops -	Laptops MacBook Pro 13(Two Ports, Mid 2017)Surface Laptop 13(Mid 2017)
Smartphones iPhone 16e	Smartphones -
Tablets -	Tablets Surface Pro 5(Intel 7th Gen, Mid 2017)

Competitors

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