IBM Cell Broadband Engine S vs AMD Liverpool Full Specs

Summary

8 Cores(1P+7E) 9 Threads(2P+7E) 3.2GHz	8 Cores 8 Threads 1.6GHz
TDP -	TDP 75W
Bandwidth 25.6GB/s XDR	Bandwidth -
iGPU -	iGPU Liverpool
Peak·FP32·FP16 -	Peak·FP32·FP16 1.84 TFLOPSFP32

Highlights

Max Bandwidth

Max Bandwidth iGPU Peak iGPU FP32 TDP

Cell Broadband Engine S25.6GB/s

x1

Liverpool-

-

Core Config

8 Cores 1P 7E	8 Cores 8P -
9 Threads 2P 7E	8 Threads 8P -

Clocks

Base Clock 3.2GHz	Base Clock 1.6GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P	L1i 32KB P
L1d 32KB P	L1d 32KB P
L2 512KB P 256KB E -	L2 4MB P shared

Memory

Type XDR	Type -
Max Memory 256MB	Max Memory -
ECC No	ECC -
Channels 4	Channels -
Bus Width 64-bit	Bus Width -
Speed 3200MT/s	Speed -
Bandwidth 25.6GB/s	Bandwidth -
Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 25.6GB/s	Bandwidth Calculator -

Power & Thermals

TDP -

TDP 75W

Chipset Bus

Bus Type FSB	Bus Type FSB
Bus Config 128-bit	Bus Config 128-bit
Bus Speed 1.6GT/s	Bus Speed 2.6GT/s
Bus Bandwidth 25.6GB/s	Bus Bandwidth 41.6GB/s

iGPU

iGPU -	iGPU Liverpool
Shaders -	Shaders 1152
Boost Clock -	Boost Clock 800MHz
Peak·FP32·FP16 -	Peak·FP32·FP16 1.84 TFLOPSFP32

Chip

Manufacturer IBM	Manufacturer AMD
ISA PowerPC	ISA x86-64
Architecture Cell	Architecture Jaguar
Branding	Branding
Codename Cell-S PPEP-Core SPEE-Core	Codename Liverpool - -
Market Segment Console	Market Segment Console
Release Date Oct 4, 2012	Release Date Nov 24, 2013

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Fabrication Node 45nm	Fabrication Node 28nm
Die Size 115mm²	Die Size 348mm²

Images

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Competitors

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