Intel Atom E3826 vs Intel Core i9-13900K. Specifications, performance, tests

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

• CPU group
  Intel Atom E3800 Intel Core i 13000
• Family
  Intel Atom Intel Core i9
• Generation
  4 13
• Predecessor
  - Intel Core i9-12900K
• Segment
  Mobile Desktop / Server
• Successor
  - No

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• A-Core
  - 8x Raptor Cove / 3.80 GHz (5.70 GHz)
• B-Core
  - 16x Gracemont / 3.00 GHz (4.20 GHz)
• Base Frequency
  1.46 GHz 3.8 GHz
• Core architecture
  normal hybrid
• CPU Cores
  2 24
• CPU Threads
  2 32
• Hyperthreading / SMT
  No Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  No turbo No
• Turbo Frequency (2 Cores)
  No turbo No turbo

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

• DirectX Version
  11.2 12
• Execution units
  4 32
• Generation
  7 12
• GPU Frequency
  530 MHz 400 MHz
• GPU name
  Intel HD Graphics (Bay Trail GT1) Intel Iris Xe Graphics 32
• GPU Turbo
  670 MHz 1450 MHz
• Max. displays
  2 4
• Max. GPU Memory
  8 GB 16 GB
• Release date
  Q3/2013 Q4/2022
• Shader
  32 256
• Technology
  22 nm 10 nm

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

• AV1
  No Decode
• H.264 / AVC
  Decode / Encode Decode / Encode
• h265 / HEVC (8 bit)
  No Decode / Encode
• h265 / HEVC (10 bit)
  No Decode / Encode
• JPEG
  Decode Decode / Encode
• VC-1
  Decode Decode
• VP8
  No Decode
• VP9
  No Decode / Encode

Types, channel quantity of RAM supported by Intel Core i9-13900K and Intel Atom E3826. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  - 128 GB
• Memory channels
  1 2
• Memory type
  DDR3L-1066 SO-DIMM DDR5-5600
• Memory Bandwidth
  - 89.6 GB/s
• PCIe
  - 5.0 x 20

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Atom E3826 and Intel Core i9-13900K Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  - 100 °C
• TDP (PL1, legacy label)
  7 W 125 W
• TDP (PL2)
  - 241 W
• TDP down
  - No
• TDP up
  - No

Architecture, interfaces, additional instructions supported by Intel Atom E3826 and Intel Core i9-13900K, virtual machine technologies and process technology.

• Architecture
  Bay Trail Raptor Lake S
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2 SSE4.1, SSE4.2, AVX2, AVX2+
• L2-Cache
  - 32 MB
• L3-Cache
  1 MB 36 MB
• Release date
  Q4/2013 Q4/2022
• Socket
  BGA 1170 LGA 1700
• Technology
  22 nm 10 nm
• Virtualization
  VT-x, VT-x EPT VT-x, VT-x EPT, VT-d