Intel Xeon D-2779 vs Intel Xeon E-2356G

Let's find out which one of Intel Xeon E-2356G and Intel Xeon D-2779 is of a more recent generation, and what segment it belongs to.

• Name
  Intel Xeon E-2356G Intel Xeon D-2779
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon E Intel Xeon D
• Generation
  9 4
• CPU group
  Intel Xeon E-2300 Intel Xeon D-2700

In this block we are going to compare Intel Xeon E-2356G vs Intel Xeon D-2779 by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

• Frequency
  3.20 GHz 2.50 GHz
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in Intel Xeon E-2356G and Intel Xeon D-2779 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel UHD Graphics P750 no iGPU
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  1.30 GHz No turbo
• Execution units
  32
• Shader
  256
• Max. displays
  3
• Generation
  12
• Technology
  14 nm
• Release date
  Q2/2021

Let's compare the support of video codecs between Intel Xeon E-2356G and Intel Xeon D-2779. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• h264
  Decode / Encode No
• VP9
  Decode / Encode No
• VP8
  Decode No
• AV1
  Decode No
• AVC
  Decode / Encode No
• VC-1
  Decode No
• JPEG
  Decode / Encode No

To choose the best model between Intel Xeon E-2356G and Intel Xeon D-2779 you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  128 GB 1024 GB
• ECC
  No Yes
• Memory channels
  2 4 (Quad Channel)

Let's find out what TDP value would be better for Intel Xeon E-2356G or Intel Xeon D-2779? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

• TDP (PL1)
  80 W 126 W
• Tjunction max.
  100 °C --

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Xeon E-2356G and Intel Xeon D-2779 CPUs along with a list of ISA extensions.

• 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 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  3.00 MB 25.00 MB
• L3-Cache
  12.00 MB --
• Architecture
  Rocket Lake S Ice Lake
• Technology
  14 nm 10 nm
• Socket
  LGA 1200 BGA 2579
• Release date
  Q3/2021 Q1/2022