AMD Lockhart vs IBM Corona Full Specs

Summary

8 Cores 16 Threads 3.4GHz	3 Cores 6 Threads 3.2GHz
TDP 100W	TDP 120W
iGPU Lockhart	iGPU Xenos E
Peak·FP32·FP16 8.01 TFLOPSFP16	Peak·FP32·FP16 240 GFLOPSFP32

Core Config

8 Cores	3 Cores
16 Threads	6 Threads

Clocks

Base Clock 3.4GHz	Base Clock 3.2GHz
Boost Clock 3.6GHz	Boost Clock -
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 512KB	L2 1MB shared
L3 64MB	L3 -

Memory

ECC -

ECC -

Power & Thermals

TDP 100W

TDP 120W

Chipset Bus

Bus Type -	Bus Type FSB
Bus Config -	Bus Config 64-bit
Bus Speed -	Bus Speed 1.35GT/s
Bus Bandwidth -	Bus Bandwidth 10.8GB/s

iGPU

iGPU Lockhart	iGPU Xenos E
Shaders 1280	Shaders 240
Boost Clock 1.56GHz	Boost Clock 500MHz
Peak·FP32·FP16 8.01 TFLOPSFP16	Peak·FP32·FP16 240 GFLOPSFP32

Chip

Manufacturer AMD	Manufacturer IBM
ISA x86-64	ISA PowerPC
Architecture Zen 2	Architecture Cell PPE
Branding	Branding
Codename Lockhart -	Codename Corona WaternooseP-Core
Market Segment Console	Market Segment Console
Release Date Nov 10, 2020	Release Date Jun 10, 2013

Fabrication

Foundry TSMC	Foundry GlobalFoundries
Fabrication Node N7	Fabrication Node 45nm
Die Size 197mm²	Die Size 168mm²
Transistor Count 8 Billion	Transistor Count 372 Million
Transistor Density 41 MTr/mm²	Transistor Density 2 MTr/mm²

Images

Used In

Game Consoles Xbox Series S

Game Consoles Xbox 360 E

Competitors

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IBMCorona vs AMDLockhart