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VE Type 10A
General Info
Designer	NEC
Manufacturer	TSMC
Model Number	Type 10A
Market	Server, Workstation
Introduction	Oct 26, 2017 (announced) 2018 (launched)
General Specs
Family	Vector Engine
Series	Type 10
Frequency	1,600 MHz
Microarchitecture
Microarchitecture	SX-Aurora
Platform	SX-Aurora TSUBASA
Process	16 nm
Transistors	4,800,000,000
Technology	CMOS
Die	493.68 mm² 14.96 mm × 33.00 mm
Word Size	64 bit
Cores	8
Threads	8
Max Memory	48 GiB
Succession
Type 10AE

Vector Engine Type 10A is an octa-core vector processor designed by NEC and introduced in late 2017. This chip is fabricated on TSMC 16 nm process based on the SX-Aurora mircoarchitecture. VE Type 10A operates at 1.6 GHz and comes with 48 GiB of six 8-hi stacks of HBM2 memory.

Performance

The Vector Engine Type 10A operates at 1.6 GHz and integrates eight vector cores.

• Per core: 307 gigaFLOPS
• Per chip: 2.46 teraFLOPS
  2,460,000,000,000 FLOPS
  2,460,000,000 KFLOPS
  2,460,000 MFLOPS
  2,460 GFLOPS
  0.00246 PFLOPS
  

Cache

Main article: SX-Aurora § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 512 KiB 524,288 B 0.5 MiB L1I$ 256 KiB 262,144 B 0.25 MiB 8x32 KiB     L1D$ 256 KiB 262,144 B 0.25 MiB 8x32 KiB     L2$ 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB     8x256 KiB     L3$ 16 MiB 16,384 KiB 16,777,216 B 0.0156 GiB     8x2 MiB

Memory controller

[Edit/Modify Memory Info]

	Integrated Memory Controller
	Max Type HBM2-1600 Supports ECC No Max Mem 48 GiB Frequency 800 MHz Controllers 6 Channels 48 Width 1024 bit Max Bandwidth 1,229 GB/s 1,144.595 GiB/s 1,172,065.735 MiB/s 1,229,000 MB/s 1.118 TiB/s 1.229 TB/s

Expansions

[Edit/Modify Expansions Info]

	Expansion Options
PCIe Revision: 3.0 Max Lanes: 16 Configuration: 1x16

Card

The Vector Engine Type 10A supports water cooling only.