Apple S8 vs Apple S7 Full Specs - HMC

64 Shaders 675MHz	64 Shaders 675MHz
Shared Memory12.8GB/sLPDDR4	Shared Memory12.8GB/sLPDDR4
·· 86.4 GFLOPS	·· 86.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

S886.4 GFLOPSFP16

x1

S786.4 GFLOPSFP16

x1

Clock Speed ··	Clock Speed ··
Peak OPS 86.4 GFLOPSFP16	Peak OPS 86.4 GFLOPSFP16
FP32 86.4 GFLOPS	FP32 86.4 GFLOPS
Pixel Rate 1.4 GPixel/s	Pixel Rate 1.4 GPixel/s
Texture Rate 2.7 GTexel/s	Texture Rate 2.7 GTexel/s

Shaders 64 Shaders	Shaders 64 Shaders
TMUs 4 TMUs	TMUs 4 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
EUs 8 EUs	EUs 8 EUs

Boost Clock

675MHz

Boost Clock

675MHz

Shared MemoryLPDDR4	Shared MemoryLPDDR4
Memory Bus 32-bit	Memory Bus 32-bit
Memory Speed 3.2GT/s	Memory Speed 3.2GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 12.8GB/s
ECC No	ECC No

Multi-Monitor

1

Multi-Monitor

1

Form Factor

iGPU

Form Factor

iGPU

Manufacturer Apple	Manufacturer Apple
Chip Designer Apple	Chip Designer Apple
Architecture Apple Gen 2	Architecture Apple Gen 2
Family S Series	Family S Series
Branding	Branding
Codename G11M	Codename G11M
Market Segment Smartwatch	Market Segment Smartwatch
Release Date Sep 16, 2022	Release Date Oct 15, 2021

Foundry TSMC	Foundry TSMC
Fabrication Node N7P	Fabrication Node N7P
Die Size 40mm²	Die Size 40mm²
Transistor Count 3.5 Billion	Transistor Count 3.5 Billion
Transistor Density 88 MTr/mm²	Transistor Density 88 MTr/mm²

No images available

No images available

CPUs S8	CPUs S7
Smartwatches Apple Watch Series 8(41mm)Apple Watch Series 8(45mm)Apple Watch Series 8 SS(41mm)	Smartwatches Apple Watch Series 7(41mm)Apple Watch Series 7(45mm)Apple Watch Series 7 SS(41mm)