Intel Xeon E-2378G vs Intel Xeon Silver 4309Y. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon E Intel Xeon Silver
• Generation
  9 3
• CPU group
  Intel Xeon E-2300 Intel Xeon Silver 4300
• Predecessor
  Intel Xeon E-2278G No
• Successor
  -- No

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  2.80 GHz 2.80 GHz
• CPU Cores
  8 8
• Turbo (1 Core)
  5.10 GHz 3.60 GHz
• CPU Threads
  16 16
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

Types, channel quantity of RAM supported by Intel Xeon Silver 4309Y and Intel Xeon E-2378G. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-3200 DDR4-2666
• Max. Memory
  128 GB 6144 GB
• ECC
  No Yes
• Memory channels
  2 8

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon E-2378G and Intel Xeon Silver 4309Y to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  80 W 105 W
• TDP up
  -- No
• TDP (PL2)
  -- No
• TDP down
  -- No
• Tjunction max.
  100 °C 100 °C

Architecture, interfaces, additional instructions supported by Intel Xeon E-2378G and Intel Xeon E-2378G, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.2, AVX2, AVX-512
• L2-Cache
  4.00 MB No
• L3-Cache
  16.00 MB 12.00 MB
• Architecture
  Rocket Lake S Ice Lake
• Technology
  14 nm 10 nm
• Socket
  LGA 1200 LGA 4189
• Release date
  Q3/2021 Q2/2021