Intel Celeron 3865U vs Intel Core i3-6006U

Let's find out which one of Intel Core i3-6006U and Intel Celeron 3865U is of a more recent generation, and what segment it belongs to.

• Name
  Intel Core i3-6006U Intel Celeron 3865U
• Segment
  Mobile Mobile
• Family
  Intel Core i3 Intel Celeron
• Generation
  6 7
• CPU group
  Intel Core i 6000U Intel Celeron 3000

In this block we are going to compare Intel Core i3-6006U vs Intel Celeron 3865U 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
  2.00 GHz 1.80 GHz
• CPU Cores
  2 2
• Turbo (1 Core)
  No turbo No turbo
• CPU Threads
  4 2
• Turbo (2 Cores)
  No turbo No turbo
• Hyperthreading
  Yes No
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in Intel Core i3-6006U and Intel Celeron 3865U along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel HD Graphics 520 Intel HD Graphics 610
• GPU frequency
  0.30 GHz 0.30 GHz
• GPU (Turbo)
  0.90 GHz 0.90 GHz
• Execution units
  24 12
• Shader
  192 96
• Max. GPU Memory
  32 GB 32 GB
• Max. displays
  3 3
• Generation
  9 9.5
• DirectX Version
  12 12
• Technology
  14 nm 14 nm
• Release date
  Q3/2015 Q3/2016

Let's compare the support of video codecs between Intel Core i3-6006U and Intel Celeron 3865U. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between Intel Core i3-6006U and Intel Celeron 3865U 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
  DDR3L-1600 SO-DIMMDDR4-2133LPDDR3-1866 DDR3L-1600 SO-DIMMDDR4-2133LPDDR3-1866
• Max. Memory
  32 GB 32 GB
• ECC
  No No
• Memory channels
  2 2
• PCIe version
  3.0 2.0
• PCIe lanes
  12 10

AES-NI encryption support for CPUs Intel Core i3-6006U and Intel Celeron 3865U.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for Intel Core i3-6006U or Intel Celeron 3865U? 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)
  15 W 15 W
• Tjunction max.
  100 °C 100 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i3-6006U and Intel Celeron 3865U 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 SSE4.1, SSE4.2
• L3-Cache
  3.00 MB 2.00 MB
• Architecture
  Skylake U Kaby Lake U
• Technology
  14 nm 14 nm
• Socket
  BGA 1356 BGA 1356
• Release date
  Q4/2016 Q1/2017

List of devices based on Intel Core i3-6006U and Intel Celeron 3865U.

• Used in
  Unknown Unknown