Intel Xeon w5-2465X vs Intel Core i7-1260P. Specifications, performance, tests

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

• CPU group
  Intel Xeon W-2400 Intel Core i 1200P/1200U
• Family
  Intel Xeon W Intel Core i7
• Generation
  12 12
• Predecessor
  Intel Xeon W-2265 -
• Segment
  Desktop / Server Mobile

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

• Base Frequency
  3.1 GHz 2.1 GHz
• Core architecture
  normal hybrid (big.LITTLE)
• Core Configuration
  16x -
• CPU Cores
  16 12
• CPU Threads
  32 16
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  Yes No
• Turbo Frequency (1 Core)
  4.7 GHz 4.7 GHz
• Turbo Frequency (16 Cores)
  3.7 GHz -
• A-Core
  - 4x Golden Cove
• B-Core
  - 8x Gracemont
• Turbo Frequency (12 Cores)
  - 3.1 GHz

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
  - 12.1
• Execution units
  - 96
• Generation
  - 13
• GPU Frequency
  - 400 MHz
• GPU name
  no iGPU Intel Iris Xe Graphics 96 (Alder Lake)
• GPU Turbo
  No turbo 1400 MHz
• Max. displays
  - 4
• Max. GPU Memory
  - 64 GB
• Release date
  - Q1/2022
• Shader
  - 768
• Technology
  - 10 nm

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

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

Types, channel quantity of RAM supported by Intel Core i7-1260P and Intel Xeon w5-2465X. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  2048 GB 64 GB
• Memory Bandwidth
  153.6 GB/s -
• Memory channels
  4 (Quad Channel) 2
• Memory type
  DDR5-4800 DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200
• PCIe
  5.0 x 64 4.0 x 28

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon w5-2465X and Intel Core i7-1260P 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
  95 °C 100 °C
• TDP (PL1 / PBP, legacy combined label)
  200 W -
• TDP (PL2)
  - 64 W
• TDP up
  240 W -
• TDP (PL1, legacy label)
  - 28 W

Architecture, interfaces, additional instructions supported by Intel Xeon w5-2465X and Intel Core i7-1260P, virtual machine technologies and process technology.

• Architecture
  Sapphire Rapids-WS Alder Lake U
• Chip design
  Monolithic -
• Documents
  Technical data sheet -
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512, AMX SSE4.1, SSE4.2, AVX2
• L2-Cache
  - 9 MB
• L3-Cache
  33.75 MB 18 MB
• Operating systems
  Windows 11, Windows Server, Linux -
• Release date
  Q1/2023 Q1/2022
• Release price
  1389 $ -
• Socket
  LGA 4677 BGA 1744
• Technology
  10 nm 10 nm
• Virtualization
  VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise VT-x, VT-x EPT, VT-d