Apple S8 vs ARM Mali-400 MP4 400MHz Full Specs

Summary

64 Shaders 675MHz	16 Shaders 400MHz
Shared Memory12.8GB/sLPDDR4	Shared Memory6.4GB/s DDR3·LPDDR2·LPDDR3·LPDDR
Peak·FP32·FP16 86.4 GFLOPS	Peak·FP32·FP16 12.8 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed675MHz UC·Boost·OC	Clock Speed400MHz UC·Boost·OC
Peak OPS 86.4 GFLOPSFP16	Peak OPS 12.8 GFLOPSFP32
FP32 86.4 GFLOPS	FP32 12.8 GFLOPS
Pixel Rate 1.4 GPixel/s	Pixel Rate 1.6 GPixel/s
Texture Rate 2.7 GTexel/s	Texture Rate 1.6 GTexel/s

Core Config

Shaders 64 Shaders	Shaders 16 Shaders
TMUs 4 TMUs	TMUs 4 TMUs
ROPs 2 ROPs	ROPs 4 ROPs
EUs 8 EUs	EUs 4 EUs

Clocks

Boost Clock 675MHz

Boost Clock 400MHz

Memory

Shared MemoryLPDDR4	Shared Memory DDR3·LPDDR2·LPDDR3·LPDDR
Memory Bus 32-bit	Memory Bus 64-bit
Memory Speed 3.2GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 6.4GB/s
ECC No	ECC No

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 2	Architecture Utgard
Family S Series	Family 400 Series
Branding	Branding
Codename G11M	Codename -
Market Segment Smartwatch	Market Segment Smartphone
Release Date Sep 16, 2022	Release Date Jan 1, 2014

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N7P	Fabrication Node 45nm
Die Size 40mm²	Die Size -
Transistor Count 3.5 Billion	Transistor Count -
Transistor Density 88 MTr/mm²	Transistor Density -

Images