Imagination PowerVR GX6240 S2 vs Apple S9 Full Specs - HMC

32 Shaders 450MHz	128 Shaders 440MHz
Shared Memory6.4GB/sLPDDR3	Shared Memory25.6GB/sLPDDR5
·· 28.8 GFLOPS	·· 112.6 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

PowerVR GX6240 S2

PowerVR GX6240 S257.6 GFLOPSFP16

x1

S9112.6 GFLOPSFP16

x1.96

Clock Speed ··	Clock Speed ··
Peak OPS 57.6 GFLOPSFP16	Peak OPS 112.6 GFLOPSFP16
FP32 28.8 GFLOPS	FP32 112.6 GFLOPS
FP64 1.8 GFLOPS	-
Pixel Rate 0.9 GPixel/s	Pixel Rate 1.8 GPixel/s
Texture Rate 0.9 GTexel/s	Texture Rate 3.5 GTexel/s

Shaders 32 Shaders	Shaders 128 Shaders
TMUs 2 TMUs	TMUs 8 TMUs
ROPs 2 ROPs	ROPs 4 ROPs
EUs 2 EUs	EUs 16 EUs

Boost Clock

450MHz

Boost Clock

440MHz

Shared MemoryLPDDR3	Shared MemoryLPDDR5
Memory Bus 32-bit	Memory Bus 32-bit
Memory Speed 1.6GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 6.4GB/s	Memory Bandwidth 25.6GB/s
ECC No	ECC No

Multi-Monitor

1

Multi-Monitor

1

Form Factor

iGPU

Form Factor

iGPU

Manufacturer Imagination	Manufacturer Apple
Chip Designer Imagination	Chip Designer Apple
Architecture Rogue	Architecture Apple Gen 6
Family S Series	Family S Series
Branding	Branding
Codename Series6XT	Codename G15M
Chip Variant GX6240	Chip Variant -
Market Segment Smartwatch	Market Segment Smartwatch
Release Date Sep 16, 2016	Release Date Sep 12, 2023

Foundry Samsung	Foundry TSMC
Fabrication Node 28nm	Fabrication Node N4P
Die Size 34mm²	Die Size 41mm²
Transistor Count 338 Million	Transistor Count 5.6 Billion
Transistor Density 10 MTr/mm²	Transistor Density 135 MTr/mm²

No images available

No images available

CPUs S2	CPUs S9
Smartwatches Apple Watch Series 2(38mm)Apple Watch Series 2(42mm)Apple Watch Series 2 SS(38mm)	Smartwatches Apple Watch Series 9(41mm)Apple Watch Series 9(45mm)Apple Watch Series 9 SS(41mm)