Intel Atom C2750 vs Intel Atom D2500. 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 Atom Intel Atom
• Generation
  1 1
• CPU group
  Intel Atom C2000 Intel Atom D2000

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
  2.40 GHz 1.86 GHz
• CPU Cores
  8 2
• Turbo (1 Core)
  2.60 GHz No turbo
• CPU Threads
  8 2
• Hyperthreading
  No 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
  no iGPU Intel GMA 3600
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  4
• Shader
  32
• Max. displays
  2
• DirectX Version
  10.1
• Technology
  65 nm
• Release date
  Q4/2008

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

Overview of the types and quantities of RAM supported by Intel Atom D2500 and Intel Atom C2750. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR3-1600 DDR3-1066
• ECC
  Yes No
• Memory channels
  2 1
• PCIe version
  2.0
• PCIe lanes
  16

• AES-NI
  Yes No

Analyze the TDP (Thermal Design Power) requirements of Intel Atom C2750 and Intel Atom D2500 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  20 W 10 W

Information on architecture, interfaces, and additional instructions supported by Intel Atom C2750 and Intel Atom D2500, including virtual machine technologies and fabrication processes.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT None
• ISA extensions
  SSE4.1, SSE4.2 SSE3
• L3-Cache
  4.00 MB 1.00 MB
• Architecture
  Avoton Cedarview
• Technology
  22 nm 32 nm
• Socket
  BGA 1283 BGA 559
• Release date
  Q3/2013 Q3/2011