Intel Core i5-5250U gegen Intel Core i7-5557U. Spezifikationen, Leistung, Tests

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• Segment
  Mobile Mobile
• Serie
  Intel Core i5 Intel Core i7
• Generation
  5 5
• CPU Gruppe
  Intel Core i 5000U Intel Core i 5000U

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• Frequenz
  1.60 GHz 3.10 GHz
• CPU Kerne
  2 2
• Turbo (1 Kern)
  2.70 GHz 3.40 GHz
• CPU Threads
  4 4
• Turbo (2 Cores)
  2.50 GHz 3.40 GHz
• Hyperthreading
  Ja Ja
• Übertaktung
  Nein Nein
• Zentrale Architektur
  normal normal

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU-Name
  Intel HD Graphics 6000 Intel Iris Graphics 6100
• GPU frequency
  0.30 GHz 0.30 GHz
• GPU (Turbo)
  1.00 GHz 1.10 GHz
• Ausführungseinheiten
  48 48
• Shader
  384 384
• Max. GPU Memory
  16 GB 16 GB
• Max. displays
  3 3
• Generation
  8 8
• DirectX Version
  11.2 11.2
• technisches verfahren
  14 nm 14 nm
• Datum der Veröffentlichung
  Q1/2015 Q1/2015

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

• h265 / HEVC (8 bit)
  Nein Nein
• h265 / HEVC (10 bit)
  Nein Nein
• h264
  Decode / Encode Decode / Encode
• VP9
  Nein Nein
• VP8
  Decode Decode
• AV1
  Nein Nein
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode Decode

Overview of the types and quantities of RAM supported by Intel Core i7-5557U und Intel Core i5-5250U. The supported memory frequencies may vary depending on the motherboard configuration.

• Speicher Typ
  DDR3-1866 DDR3-1866
• ECC
  Nein Nein
• Speicherkanäle
  2 2
• PCIe-Version
  2.0 2.0
• PCIe-Lanes
  12 12

• AES-NI
  Ja Ja

Analyze the TDP (Thermal Design Power) requirements of Intel Core i5-5250U und Intel Core i7-5557U to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  15 W 28 W

Information on architecture, interfaces, and additional instructions supported by Intel Core i5-5250U und Intel Core i7-5557U, including virtual machine technologies and fabrication processes.

• Befehlssatz (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualisierung
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA-Erweiterungen
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
• L3-Cache
  3.00 MB 4.00 MB
• Architektur
  Broadwell U Broadwell U
• technisches verfahren
  14 nm 14 nm
• Steckdose
  BGA 1168 BGA 1168
• Datum der Veröffentlichung
  Q1/2015 Q1/2015