Intel Core i5-12450HX kontra Intel Core i7-1260U. Specyfikacje, wydajność, testy

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

• Seria
  Intel Core i5 Intel Core i7
• Grupa CPU
  Intel Core i 12000H Intel Core i 1200P/1200U
• Segment
  Mobile Mobile
• Pokolenie
  12 12

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.

• CPU Cores / Threads
  8 / 12 10 / 12
• Architektura podstawowa
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  4x Golden Cove 2x Golden Cove
• B-Core
  4x Gracemont 8x Gracemont
• Overclocking
  Tak Nie

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.

• Nazwa procesora graficznego
  Intel UHD Graphics 770 Intel Iris Xe Graphics 96 (Alder Lake)
• GPU frequency
  0.30 GHz 0.25 GHz
• GPU (Turbo)
  1.30 GHz 0.95 GHz
• Jednostki wykonawcze
  32 96
• Shader
  256 768
• Max. GPU Memory
  64 GB 64 GB
• Max. displays
  3 4
• Pokolenie
  11 13
• Direct X
  12 12.1
• Proces technologiczny
  10 nm 10 nm
• Data wydania
  Q4/2021 Q1/2022

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

Overview of the types and quantities of RAM supported by Intel Core i7-1260U oraz Intel Core i5-12450HX. The supported memory frequencies may vary depending on the motherboard configuration.

• Typ pamięci
  DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200 DDR4-3200DDR5-4800LPDDR4X-4266LPDDR5-5200
• Max. Pamięć
  128 GB 64 GB
• Kanały pamięci
  2 (Dual Channel) 2
• ECC
  Nie Nie
• PCIe
  5.0 x 20 4.0 x 28
• AES-NI
  Tak Tak

Analyze the TDP (Thermal Design Power) requirements of Intel Core i5-12450HX oraz Intel Core i7-1260U to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  55 W 9 W
• TDP (PL2)
  157 W 29 W
• TDP down
  45 W --
• Temperatura maksymalna
  100 °C 100 °C

Information on architecture, interfaces, and additional instructions supported by Intel Core i5-12450HX oraz Intel Core i7-1260U, including virtual machine technologies and fabrication processes.

• Proces technologiczny
  10 nm 10 nm
• Gniazdo
  BGA 1744 BGA 1744
• L2-Cache
  -- 6.50 MB
• L3-Cache
  12.00 MB 12.00 MB
• Architektura
  Alder Lake H Alder Lake U
• Wirtualizacja
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• Zestaw instrukcji (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Rozszerzenia ISA
  SSE4.1, SSE4.2, AVX2, AVX2+ SSE4.1, SSE4.2, AVX2
• Data wydania
  Q2/2022 Q1/2022