Apple 5-Core A15 vs Apple S8 Full Specs

Summary

640 Shaders 1.34GHz	64 Shaders 675MHz
Shared Memory34.1GB/sLPDDR4X	Shared Memory12.8GB/sLPDDR4
Peak·FP32·FP16 1.71 TFLOPS	Peak·FP32·FP16 86.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Memory Bandwidth

5-Core A151.71 TFLOPSFP16

x19.82

S886.4 GFLOPSFP16

x1

Show Top Score

Theoretical Performance

Clock Speed1338MHz UC·Boost·OC	Clock Speed675MHz UC·Boost·OC
Peak OPS 1.71 TFLOPSFP16	Peak OPS 86.4 GFLOPSFP16
FP32 1.71 TFLOPS	FP32 86.4 GFLOPS
Pixel Rate 26.8 GPixel/s	Pixel Rate 1.4 GPixel/s
Texture Rate 53.5 GTexel/s	Texture Rate 2.7 GTexel/s

Core Config

Shaders 640 Shaders	Shaders 64 Shaders
TMUs 40 TMUs	TMUs 4 TMUs
ROPs 20 ROPs	ROPs 2 ROPs
EUs 80 EUs	EUs 8 EUs

Clocks

Boost Clock 1.34GHz

Boost Clock 675MHz

Cache

L2 Cache 512KB shared

L2 Cache -

Memory

Shared MemoryLPDDR4X	Shared MemoryLPDDR4
Memory Bus 64-bit	Memory Bus 32-bit
Memory Speed 4.3GT/s	Memory Speed 3.2GT/s
Memory Bandwidth 34.1GB/s	Memory Bandwidth 12.8GB/s
ECC No	ECC No

Video Output

Max Resolution 3840x2160	Max Resolution 502x410
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 30Hz	Refresh Rate Calculator -
Multi-Monitor 1	Multi-Monitor 1
DSC Not Supported	DSC Not Supported

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Apple	Manufacturer Apple
Chip Designer Apple	Chip Designer Apple
Architecture Apple Gen 5	Architecture Apple Gen 2
Family A Series	Family S Series
Branding	Branding
Codename G14P	Codename G11M
Market Segment Smartphone	Market Segment Smartwatch
Release Date Sep 24, 2021	Release Date Sep 16, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N5P	Fabrication Node N7P
Die Size 108mm²	Die Size 40mm²
Transistor Count 15B	Transistor Count 3.5B
Transistor Density 139 MTr/mm²	Transistor Density 88 MTr/mm²

Images