Intel Celeron 3965U vs Intel Core i3-6157U. Specifications, performance, tests

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

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

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
  2.20 GHz 2.40 GHz
• CPU Cores
  2 2
• Turbo (1 Core)
  No turbo No turbo
• CPU Threads
  2 4
• Turbo (2 Cores)
  No turbo No turbo
• Hyperthreading
  No Yes
• Overclocking
  No No
• Core architecture
  normal normal

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• GPU name
  Intel HD Graphics 610 Intel Iris Graphics 550
• GPU frequency
  0.30 GHz 0.30 GHz
• GPU (Turbo)
  0.90 GHz 1.00 GHz
• Execution units
  12 48
• Shader
  96 384
• Max. GPU Memory
  32 GB 32 GB
• Max. displays
  3 3
• Generation
  9.5 9
• DirectX Version
  12 12
• Technology
  14 nm 14 nm
• Release date
  Q3/2016 Q3/2015

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

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

Types, channel quantity of RAM supported by Intel Core i3-6157U and Intel Celeron 3965U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• 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
  2.0 3.0
• PCIe lanes
  10 12

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Celeron 3965U and Intel Core i3-6157U to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  15 W 28 W
• TDP down
  10 W 23 W
• Tjunction max.
  100 °C 100 °C

Architecture, interfaces, additional instructions supported by Intel Celeron 3965U and Intel Celeron 3965U, 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 SSE4.1, SSE4.2, AVX2
• L3-Cache
  2.00 MB 3.00 MB
• Architecture
  Kaby Lake U Skylake U
• Technology
  14 nm 14 nm
• Socket
  BGA 1356 BGA 1356
• Release date
  Q1/2017 Q3/2016