Intel Atom C3758R vs Intel Core i5-1145G7E

Let's find out which one of Intel Atom C3758R and Intel Core i5-1145G7E is of a more recent generation, and what segment it belongs to.

• Name
  Intel Atom C3758R Intel Core i5-1145G7E
• Segment
  Desktop / Server Mobile
• Family
  Intel Atom Intel Core i5
• Generation
  2 11
• CPU group
  Intel Atom C3000 Intel Core i 1100G/11000U

In this block we are going to compare Intel Atom C3758R vs Intel Core i5-1145G7E 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
  2.40 GHz 1.50 GHz
• CPU Cores
  8 4
• Turbo (1 Core)
  No turbo 4.10 GHz
• CPU Threads
  8 8
• Hyperthreading
  No Yes
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in Intel Atom C3758R and Intel Core i5-1145G7E along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  no iGPU Intel Iris Xe Graphics 80 (Tiger Lake G7)
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  No turbo 1.30 GHz
• Execution units
  80
• Shader
  640
• Max. GPU Memory
  -- 16 GB
• Max. displays
  4
• Generation
  12
• DirectX Version
  12
• Technology
  10 nm
• Release date
  Q3/2020

Let's compare the support of video codecs between Intel Atom C3758R and Intel Core i5-1145G7E. 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
• AV1
  No Decode
• AVC
  No Decode / Encode
• VC-1
  No Decode
• JPEG
  No Decode / Encode

To choose the best model between Intel Atom C3758R and Intel Core i5-1145G7E 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
  DDR4-2400 DDR4-3200LPDDR4X-4266
• Max. Memory
  256 GB 64 GB
• ECC
  Yes No
• Memory channels
  2 2
• PCIe version
  3.0 4.0
• PCIe lanes
  20 4

AES-NI encryption support for CPUs Intel Atom C3758R and Intel Core i5-1145G7E.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for Intel Atom C3758R or Intel Core i5-1145G7E? 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)
  26 W 15 W
• TDP up
  -- 28 W
• TDP down
  -- 12 W
• Tjunction max.
  100 °C 100 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Atom C3758R and Intel Core i5-1145G7E CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  16.00 MB --
• L3-Cache
  -- 8.00 MB
• Architecture
  Denverton Tiger Lake U
• Technology
  14 nm 10 nm
• Socket
  BGA 1310 BGA 1526
• Release date
  Q2/2020 Q3/2020

List of devices based on Intel Atom C3758R and Intel Core i5-1145G7E.

• Used in
  Unknown Unknown