Intel Xeon E-2388G vs Intel Xeon E-2124G. Specifications, performance, tests

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon E Intel Xeon E
• Generation
  9 8
• CPU group
  Intel Xeon E-2300 Intel Xeon E
• Predecessor
  Intel Xeon E-2288G --

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• Frequency
  3.20 GHz 3.40 GHz
• CPU Cores
  8 4
• Turbo (1 Core)
  5.10 GHz 4.50 GHz
• CPU Threads
  16 4
• Hyperthreading
  Yes No
• Overclocking
  No No
• Core architecture
  normal normal

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU name
  Intel UHD Graphics P750 Intel UHD Graphics P630
• GPU frequency
  0.35 GHz 0.35 GHz
• GPU (Turbo)
  1.30 GHz 1.15 GHz
• Execution units
  32 24
• Shader
  256 192
• Max. GPU Memory
  -- 64 GB
• Max. displays
  3 3
• Generation
  12 9.5
• DirectX Version
  12 12
• Technology
  14 nm 14 nm
• Release date
  Q2/2021 Q4/2017

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

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

Overview of the types and quantities of RAM supported by Intel Xeon E-2124G and Intel Xeon E-2388G. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR4-3200 DDR4-2666
• Max. Memory
  128 GB
• ECC
  No Yes
• Memory channels
  2 2
• PCIe version
  4.0 3.0
• PCIe lanes
  20 16

• AES-NI
  Yes Yes

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon E-2388G and Intel Xeon E-2124G to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  95 W 71 W
• Tjunction max.
  100 °C --

Information on architecture, interfaces, and additional instructions supported by Intel Xeon E-2388G and Intel Xeon E-2124G, including virtual machine technologies and fabrication processes.

• 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
• L2-Cache
  4.00 MB --
• L3-Cache
  16.00 MB 8.00 MB
• Architecture
  Rocket Lake S Coffee Lake S
• Technology
  14 nm 14 nm
• Socket
  LGA 1200 LGA 1151-2
• Release date
  Q3/2021 Q3/2018