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Oracle SPARC T7

Product
The name of the base system (platform): Oracle SPARC
Developers: Oracle
Last Release Date: 2015/12/12
Technology: Server platforms

SPARC T7 is the server on the platform of the SPARC M7 processor.

The powerful one-socket server operates on the 32-core SPARC M7 processor. Has high power capacity, core performance, opportunities of fast enciphering and a hardware decompression.

SPARC T7, (2015) server


Characteristics:

  • the chassis - 2U,
  • 1 SPARC M7 processor,
  • up to 512 GB of the RAM,
  • to 8 2.5" disks SAS HDD/SDD
  • up to 4 disks NVMe with "hot swap"
  • 4 ports 10 GBase-T
  • 6 low-profile PCIe adapters
  • 1 DVD device
  • 2 USB ports
  • 4 ventilatory modules with an option of "hot swap"
  • 2 1 kW power supplies everyone, with an option of "hot swap"

The SPARC M7 processor has twice more computing flows and four times more cache on each core, than at the SPARC T5 processor, the architecture significantly increased performance of each core. New controllers of memory allowed to increase capacity of memory and access rate to memory, and capacity of input-output grew four times. The SPARC M7 processor works approximately three times quicker, than the SPARC T5 processor.

Submission of the SPARC, (2015) platforms

Table of comparison SPARC T5 and SPARC T7.

SPARC T5
SPARC M7
Повышение
Число ядер
16
32
2x
Число потоков
128
256
2x
Объем кэш-памяти на ядро
0,5 МБ
2 МБ
4x
Пропускная способность памяти
79 ГБ/с
160 ГБ/с
2x
Скорость доступа к памяти
163 нс
131 нс
20%
Пропускная способность ввода-вывода
32 ГБ/с
145 ГБ/с
4x
Частота
3,60 ГГц
4,13 ГГц
15%