Intel Core i5-1235U vs Intel Xeon E5-2650 v3. Specifications, performance, tests

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

• CPU group
  Intel Core i 1200P/1200U Intel Xeon E5 v3
• Family
  Intel Core i5 Intel Xeon E5
• Generation
  12 5
• Predecessor
  - Intel Xeon E5-2650 v2
• Segment
  Mobile Desktop / Server
• Successor
  - Intel Xeon E5-2650 v4

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

• A-Core
  2x Golden Cove -
• B-Core
  8x Gracemont -
• Base Frequency
  1.3 GHz 2.3 GHz
• Core architecture
  hybrid (big.LITTLE) normal
• CPU Cores
  10 10
• CPU Threads
  12 20
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.4 GHz 3 GHz
• Turbo Frequency (10 Cores)
  2.5 GHz 2.6 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
  80 -
• Generation
  13 -
• GPU Frequency
  350 MHz -
• GPU name
  Intel Iris Xe Graphics 80 (Alder Lake) no iGPU
• GPU Turbo
  1200 MHz No turbo
• Max. displays
  4 -
• Max. GPU Memory
  64 GB -
• Release date
  Q1/2022 -
• Shader
  640 -
• Technology
  10 nm -

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

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

Types, channel quantity of RAM supported by Intel Xeon E5-2650 v3 and Intel Core i5-1235U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  64 GB -
• Memory channels
  2 4
• Memory type
  DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200 DDR4-2133
• PCIe
  4.0 x 28 -
• PCIe lanes
  - 40
• PCIe version
  - 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i5-1235U and Intel Xeon E5-2650 v3 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)
  15 W 105 W
• TDP (PL2)
  55 W -

Architecture, interfaces, additional instructions supported by Intel Core i5-1235U and Intel Xeon E5-2650 v3, virtual machine technologies and process technology.

• Architecture
  Alder Lake U Haswell E
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
• L2-Cache
  6.5 MB -
• L3-Cache
  12 MB 25 MB
• Release date
  Q1/2022 Q3/2014
• Socket
  BGA 1744 LGA 2011-3
• Technology
  10 nm 22 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d