Intel Pentium 2127U
Intel Pentium 2129Y
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Intel Pentium 2127U vs Intel Pentium 2129Y. Specifications, performance, tests

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Released
Q3/2013
Intel Pentium 2127U
Intel Pentium 2127U
Released
Q1/2013
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Intel Pentium 2129Y
Intel Pentium 2129Y

What's the best choice Intel Pentium 2127U or Intel Pentium 2129Y? Which processor is faster?

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

Intel Pentium 2127U has a base frequency of 1.90 GHz. 2 CPU Cores / Threads. Stated TDP / base power 17 W. Released in Q3/2013.

Intel Pentium 2129Y has a base frequency of 1.10 GHz. 2 CPU Cores / Threads. Stated TDP / base power 10 W. Released in Q1/2013.

Differences

  • Higher clock speed

    Around 73% better clock speed

    1.90 GHz left arrow 1.10 GHz

Positions in all rankings

Common positions Intel Pentium 2127U CPU in popular benchmarks, for comparison with other models.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1469 place
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    10 W left arrow 17 W

Positions in all rankings

Common positions Intel Pentium 2129Y CPU in popular benchmarks, for comparison with other models.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1557 place

Specifications

Technical data
Intel Pentium 2127U Intel Pentium 2127U
Intel Pentium 2129Y Intel Pentium 2129Y
CPU family and group

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

  • CPU group
    Intel Pentium 2000 left arrow Intel Pentium 2000
  • Family
    Intel Pentium left arrow Intel Pentium
  • Generation
    3 left arrow 3
  • Segment
    Mobile left arrow Mobile
CPU Technical specs

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

  • Base Frequency
    1.9 GHz left arrow 1.1 GHz
  • Core architecture
    normal left arrow normal
  • CPU Cores
    2 left arrow 2
  • CPU Threads
    2 left arrow 2
  • Hyperthreading / SMT
    No left arrow No
  • Overclocking
    No left arrow No
  • Turbo Frequency (1 Core)
    No turbo left arrow No turbo
  • Turbo Frequency (2 Cores)
    No turbo left arrow No turbo
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.

  • DirectX Version
    11.0 left arrow 11.0
  • Execution units
    6 left arrow 6
  • Generation
    7 left arrow 7
  • GPU Frequency
    350 MHz left arrow 350 MHz
  • GPU name
    Intel HD Graphics (Ivy Bridge GT1) left arrow Intel HD Graphics (Ivy Bridge GT1)
  • GPU Turbo
    1100 MHz left arrow 850 MHz
  • Max. displays
    3 left arrow 3
  • Release date
    Q4/2012 left arrow Q4/2012
  • Shader
    48 left arrow 48
  • Technology
    22 nm left arrow 22 nm
Hardware codec support

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

  • AV1
    No left arrow No
  • H.264 / AVC
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • JPEG
    Decode left arrow Decode
  • VC-1
    Decode left arrow Decode
  • VP8
    No left arrow No
  • VP9
    No left arrow No
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Pentium 2129Y and Intel Pentium 2127U. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • ECC
    No left arrow No
  • Max. Memory
    32 GB left arrow 32 GB
  • Memory channels
    2 left arrow 2
  • Memory type
    DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM left arrow DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM
  • PCIe lanes
    16 left arrow 16
  • PCIe version
    2.0 left arrow 2.0
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP Intel Pentium 2127U and Intel Pentium 2129Y 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
    90 °C left arrow 90 °C
  • TDP (PL1, legacy label)
    17 W left arrow 10 W
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Pentium 2127U and Intel Pentium 2129Y, virtual machine technologies and process technology.

  • Architecture
    Ivy Bridge U left arrow Ivy Bridge U
  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA extensions
    SSE4.1, SSE4.2 left arrow SSE4.1, SSE4.2
  • L3-Cache
    2.00 MB left arrow 2.00 MB
  • Release date
    Q3/2013 left arrow Q1/2013
  • Socket
    BGA 1023 left arrow BGA 1023
  • Technology
    22 nm left arrow 22 nm
  • Virtualization
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Pentium 2127U and Intel Pentium 2129Y.

Compare the synthetic test values and choose the best processor!

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games

Higher values are better in this metric.

106.000000
Intel Pentium 2127U
82.000000
Intel Pentium 2129Y

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