Intel Core i3-3115C
Intel Core i5-3337U
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Intel Core i3-3115C vs Intel Core i5-3337U. Specifications, performance, tests

Overall score
star star star star star
Released
Q3/2013
Intel Core i3-3115C
Intel Core i3-3115C
Released
Q1/2013
Overall score
star star star star star
Intel Core i5-3337U
Intel Core i5-3337U

What's the best choice Intel Core i3-3115C or Intel Core i5-3337U? Which processor is faster?

We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.

Intel Core i3-3115C has a maximum frequency of 2.50 GHz. 2 Cores. Power consumption of 25 W. Released in Q3/2013.

Intel Core i5-3337U has a maximum frequency of 1.80 GHz. 2 Cores. Power consumption of 17 W. Released in Q1/2013.

Differences

  • Higher clock speed

    Around 28% better clock speed

    2.50 GHz left arrow 1.80 GHz

Positions in all rankings

Common positions Intel Core i3-3115C CPU in popular benchmarks, for comparison with other models.

No data
  • Place in the overall ranking

    (based on several benchmarks)

    1566 left arrow score
  • Performance per watt

    About 0.68 times less performance per watt

    17 W left arrow 25 W

Positions in all rankings

Common positions Intel Core i5-3337U CPU in popular benchmarks, for comparison with other models.

  • Cinebench R15 (Single-Core)
    814 place
  • Cinebench R15 (Multi-Core)
    861 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1182 place

Specifications

Technical data
Intel Core i3-3115C Intel Core i3-3115C
Intel Core i5-3337U Intel Core i5-3337U
CPU family and group

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

  • Segment
    Mobile left arrow Mobile
  • Family
    Intel Core i3 left arrow Intel Core i5
  • Generation
    3 left arrow 3
  • CPU group
    Intel Core i 3000M left arrow Intel Core i 3000U
CPU Technical specs

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

  • Frequency
    2.50 GHz left arrow 1.80 GHz
  • CPU Cores
    2 left arrow 2
  • Turbo (1 Core)
    No turbo left arrow 2.70 GHz
  • CPU Threads
    4 left arrow 4
  • Turbo (2 Cores)
    No turbo left arrow No turbo
  • Hyperthreading
    Yes left arrow Yes
  • Overclocking
    No left arrow No
  • Core architecture
    normal left arrow normal
IGPU

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

  • GPU name
    no iGPU left arrow Intel HD Graphics 4000
  • GPU frequency
    left arrow 0.35 GHz
  • GPU (Turbo)
    No turbo left arrow 1.10 GHz
  • Execution units
    left arrow 16
  • Shader
    left arrow 128
  • Max. displays
    left arrow 3
  • Generation
    left arrow 7
  • DirectX Version
    left arrow 11.0
  • Technology
    left arrow 22 nm
  • Release date
    left arrow Q1/2011
Hardware codec support

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

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    No left arrow Decode / Encode
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    No left arrow Decode / Encode
  • VC-1
    No left arrow Decode
  • JPEG
    No left arrow Decode
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Core i5-3337U and Intel Core i3-3115C. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR3-1066DDR3-1333DDR3L-1066 SO-DIMMDDR3L-1333 SO-DIMM left arrow DDR3-1066DDR3-1333DDR3L-1066 SO-DIMMDDR3L-1333 SO-DIMM
  • Max. Memory
    32 GB left arrow 32 GB
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
  • PCIe version
    3 left arrow 2
  • PCIe lanes
    20 left arrow 16
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP Intel Core i3-3115C and Intel Core i5-3337U to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    25 W left arrow 17 W
  • Tjunction max.
    100 °C left arrow 105 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Core i3-3115C and Intel Core i3-3115C, virtual machine technologies and process technology.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d
  • ISA extensions
    SSE4.1, SSE4.2, AVX left arrow SSE4.1, SSE4.2, AVX
  • L3-Cache
    4.00 MB left arrow 3.00 MB
  • Architecture
    Ivy Bridge H left arrow Ivy Bridge U
  • Technology
    22 nm left arrow 22 nm
  • Socket
    BGA 1284 left arrow BGA 1023
  • Release date
    Q3/2013 left arrow Q1/2013

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Core i3-3115C and Intel Core i5-3337U.

Compare the synthetic test values and choose the best processor!

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