AMD Epyc 7451 vs Intel Core i7-7600U

Let's find out which one of AMD Epyc 7451 and Intel Core i7-7600U is of a more recent generation, and what segment it belongs to.

• Name
  AMD Epyc 7451 Intel Core i7-7600U
• Segment
  Desktop / Server Mobile
• Family
  AMD Epyc Intel Core i7
• Generation
  1 7
• CPU group
  AMD Epyc 7001 Intel Core i 7000U

In this block we are going to compare AMD Epyc 7451 vs Intel Core i7-7600U 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
  2.30 GHz 2.80 GHz
• CPU Cores
  24 2
• Turbo (1 Core)
  3.20 GHz 3.90 GHz
• CPU Threads
  48 4
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in AMD Epyc 7451 and Intel Core i7-7600U along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  no iGPU Intel HD Graphics 620
• GPU frequency
  0.30 GHz
• GPU (Turbo)
  No turbo 1.15 GHz
• Execution units
  24
• Shader
  192
• Max. GPU Memory
  -- 32 GB
• Max. displays
  3
• Generation
  9.5
• DirectX Version
  12
• Technology
  14 nm
• Release date
  Q2/2016

Let's compare the support of video codecs between AMD Epyc 7451 and Intel Core i7-7600U. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between AMD Epyc 7451 and Intel Core i7-7600U 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
  DDR4-2666 DDR4-2133 SO-DIMM
• ECC
  Yes No
• Memory channels
  8 2
• PCIe version
  3.0 3.0
• PCIe lanes
  128 12

AES-NI encryption support for CPUs AMD Epyc 7451 and Intel Core i7-7600U.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for AMD Epyc 7451 or Intel Core i7-7600U? 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)
  180 W 15 W

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Epyc 7451 and Intel Core i7-7600U CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2
• L3-Cache
  64.00 MB 4.00 MB
• Architecture
  Naples (Zen) Kaby Lake U
• Technology
  14 nm 14 nm
• Socket
  SP3 BGA 1356
• Release date
  Q3/2017 Q4/2016

List of devices based on AMD Epyc 7451 and Intel Core i7-7600U.

• Used in
  Unknown Unknown