PEZY-SCx
Developer	PEZY Computing
Manufacturer	TSMC
Type	Microprocessors
Introduction	2014 (announced) 2014 (launch)
Architecture	Many-core architecture
Process	28 nm 0.028 μm 2.8e-5 mm , 16 nm 0.016 μm 1.6e-5 mm , 7 nm 0.007 μm 7.0e-6 mm , 5 nm 0.005 μm 5.0e-6 mm
Technology	CMOS
Clock	733 MHz-1,600 MHz

PEZY-SCx (PEZY-SuperComputerx) is a family of many-core microprocessors designed by PEZY. Those processors power many of Japan's most efficient supercomputers.

Overview

PEZY-SCx is a family of high-performance, low-power many-core microprocessors designed by PEZY for a series of supercomputer developed in Japan. PEZY collaborates closely with ExaScaler, a company that provides immersion cooling systems. Together, they have developed a series of supercomputers called ZettaScaler.

ThruChip

1st generation

The first series of supercomputers, ZettaScaler-1.x, were based on the PEZY-SC.

2nd generation

The first series of supercomputers, ZettaScaler-2.x, were based on the PEZY-SC2.

future generations

PEZY has laid out future generations based on TSMC's 7nm and 5nm processes.

Summary

	List of PEZY-SCx Processors
Model	Process	Launched	Cores	Threads	Die	Frequency
PEZY-SC4	5 nm 0.005 μm 5.0e-6 mm	2020	16,384	131,072	740 mm² 1.147 in² 7.4 cm² 740,000,000 µm²	1,600 MHz 1.6 GHz 1,600,000 kHz
PEZY-SC3	7 nm 0.007 μm 7.0e-6 mm	2019	8,192	65,536	700 mm² 1.085 in² 7 cm² 700,000,000 µm²	1,333.333 MHz 1.333 GHz 1,333,333 kHz
PEZY-SC2	16 nm 0.016 μm 1.6e-5 mm	2017	2,048	16,384	620 mm² 0.961 in² 6.2 cm² 620,000,000 µm²	1,000 MHz 1 GHz 1,000,000 kHz
PEZY-SC	28 nm 0.028 μm 2.8e-5 mm	September 2014	1,024	8,192	411.6 mm² 0.638 in² 4.116 cm² 411,600,000 µm²	733.33 MHz 0.733 GHz 733,330 kHz
PEZY-SCnp	28 nm 0.028 μm 2.8e-5 mm	6 May 2016	1,024	8,192		766.66 MHz 0.767 GHz 766,660 kHz
Count: 5

See also

• Intel Xeon Phi