Intel Core i5 3550 Review | 78 Data compared

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  • Avg. price: ~£9
  • PassMark benchmark result: 4787
  • N. of physical cores: 4
  • CPU boost clock speed: 3.7 GHz

Intel Core i5 3550 review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

4.4

Overall score

What it is: An overall evaluation of the processor's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best processors on the market.

Score components:

90.0%

4.0

Technical Score

10.0%

8.0

User score

Poor
4.0

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

3.3

Performance

18.0%

4.0

Cache & Architecture

10.0%

4.5

Memory & PCIe

7.0%

6.9

Power & Thermal

4.0%

7.4

Platform

1.0%

6.4

Integrated Graphics

Poor
8.0

User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

8.6

User reviews

30.0%

6.7

Popularity

User score:
United Kingdom
amazon
4.2
(84)
amazon
4.5
(54)
amazon
1.0
(1)

(Reviews last updated: May 2026)

Excellent
  • 2.5
    Gaming

    Score components:

    30.0%

    2.9

    PassMark single-core benchmark score

    25.0%

    1.7

    Geekbench 6 single-core benchmark score

    20.0%

    3.7

    CPU boost clock speed

    17.0%

    1.8

    L3 cache

    8.0%

    1.8

    N. of physical cores

  • 1.4
    Video editing

    Score components:

    45.0%

    1.0

    Geekbench 6 multi-core benchmark score

    20.0%

    1.8

    N. of physical cores

    20.0%

    1.6

    CPU threads

    15.0%

    1.8

    L3 cache

  • intel-core-i5-3550
intel-core-i5-3550

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Intel Core i5-3550 is a mid-range quad-core desktop processor from the 22nm Ivy Bridge generation, featuring a 3.3 GHz base frequency and a 3.7 GHz max turbo speed. It operates on the LGA 1155 socket with a 77W TDP and includes 6MB of Intel Smart Cache, 4 threads, and support for up to 32GB of DDR3-1333/1600 memory. Its main pros include strong single-core performance for its era, high energy efficiency due to 3D transistors, and integrated Intel HD Graphics 2500 for basic visual tasks. However, it lacks hyper-threading, has a locked multiplier that prevents traditional overclocking, and its integrated GPU is insufficient for modern or demanding gaming.

Technical Specifications of processor Intel Core i5 3550

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

3.3

Performance

18.0%

4.0

Cache & Architecture

10.0%

4.5

Memory & PCIe

7.0%

6.9

Power & Thermal

4.0%

7.4

Platform

1.0%

6.4

Integrated Graphics

4.0
Intel Core i5 3550 has a technical score of 4 points, which is lower than that of 81.4% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

8.6

User reviews

30.0%

6.7

Popularity

User score:
United Kingdom
amazon
4.2
(84)
amazon
4.5
(54)
amazon
1.0
(1)

(Reviews last updated: May 2026)

8.0
Intel Core i5 3550 has a user score of 8.02 points, which is higher than that of 83.8% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the processor.
When it matters: When you prefer to choose a processor reviewed and selected by many other buyers.
6.7
Intel Core i5 3550 has a popularity of 6.7 points, which is higher than 84.4% of products in this category.
Ratio quality/price

What it is: An indicator that combines the processor's overall rating with its cost.

When it matters: When you are looking for a processor with a good balance between performance, efficiency, and price.

Score components:

60.0%

4.4

Overall score

40.0%

10

Price

6.1
Intel Core i5 3550 has a quality-to-price ratio of 6.1 points, which is lower than 61% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Intel
Processor type
What it is: The kind of system the processor is built for, such as desktop PCs, laptops, workstations, or servers.
When it matters: When you want a processor meant for the kind of machine you are actually building or buying, rather than a chip aimed at a different class of system.

Importance: HIGH

desktop
Intel Core i5 3550 belongs to the desktop processor class, which is more advanced than that of 56% of processors and equal to that of 37.9% of processors.
CPU socket
What it is: The physical socket the processor fits into on the motherboard.
When it matters: When you need to make sure the CPU can actually be installed on a specific motherboard.

Importance: HIGH

LGA1155
Intel Core i5 3550 uses the LGA1155 CPU socket, which is newer than that of 53.9% of processors and equal to that of 2.1% of processors.
Chipset
What it is: The motherboard chipset families officially meant to work with the processor.
When it matters: When you are checking whether a CPU will work with the motherboard features and platform you plan to use.

Importance: HIGH

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CPU architecture
What it is: The processor family or design generation behind the chip, such as Zen 4 or Raptor Lake.
When it matters: When you are comparing CPUs across generations and want a clearer sense of their design age, feature level, and expected performance class.

Importance: HIGH

x86-64
Intel Core i5 3550 uses the x86-64 architecture, which is more advanced than that of 1.7% of processors and equal to that of 98.3% of processors.
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N. of physical cores
What it is: The number of physical CPU cores on the processor.
When it matters: When you run workloads that benefit from more real cores.

Importance: HIGH

Good value: 8+

4
Intel Core i5 3550 has 4 CPU cores, which is fewer than 50.7% of processors and equal to 28.5% of processors.
CPU threads
What it is: The total number of processing threads the CPU can handle at once.
When it matters: When you run heavily threaded workloads or multitask a lot.

Importance: HIGH

Good value: 16+

4
Intel Core i5 3550 offers 4 CPU threads, which is fewer than 67.3% of processors and equal to 26.6% of processors.
Threads per core
What it is: The number of threads each physical core can handle at once.
When it matters: When you want to understand how much thread-level parallelism each core can provide in multitasking or heavily threaded work.

Importance: MEDIUM

Good value: 2

1
Intel Core i5 3550 offers 1 threads per core, which is fewer than 69.7% of processors and equal to 30.3% of processors.
CPU boost clock speed
What it is: The highest clock speed the processor can reach under boost conditions.
When it matters: When you care about peak speed in short bursts.

Importance: HIGH

Good value: >4.7 GHz

3.7 GHz
Intel Core i5 3550 reaches a boost clock of 3.7 GHz which is lower than that of 72.7% of processors and equal to that of 3.9% of processors.
CPU base clock speed
What it is: The processor's normal all-core starting frequency before boost behavior raises clocks temporarily.
When it matters: When you care about steadier performance in longer workloads rather than short burst speed alone.

Importance: MEDIUM

4 x 3.3 GHz
Intel Core i5 3550 has a base clock of 4x3.3 GHz which is equal to that of 100% of processors.
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Semiconductor size
What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

Importance: HIGH

Good value: <10 nm

22 nm
Intel Core i5 3550 uses a 22 nm process node, which is older than that of 84.6% of processors and equal to that of 10.1% of processors.
Foundry
What it is: The semiconductor manufacturer that physically fabricates the processor chip.
When it matters: When process source, manufacturing generation, or foundry differences matter to your comparison more than day-to-day performance alone.

Importance: MEDIUM

Intel 22 nm
Intel Core i5 3550 is built on the Intel 22 nm foundry process, which is less advanced than that of 84.6% of processors and equal to that of 10.1% of processors.
L3 cache
What it is: The total amount of L3 cache available on the processor.
When it matters: When you want better performance in cache-sensitive workloads and games.

Importance: MEDIUM

Good value: >=16 MB

6 MB
Intel Core i5 3550 has an L3 cache of 6 MB which is smaller than that of 60.4% of processors and equal to that of 9.7% of processors.
L2 cache
What it is: The total amount of L2 cache available across the processor.
When it matters: When you want to compare CPU design efficiency and how much fast intermediate cache the cores have available.

Importance: MEDIUM

Good value: >=6 MB

1 MB
Intel Core i5 3550 has an L2 cache of 1 MB which is smaller than that of 67.1% of processors and equal to that of 17.6% of processors.
L1 cache
What it is: The total amount of L1 cache built into the processor, which sits closest to the cores.
When it matters: When you are comparing low-level CPU design details rather than the broader performance picture buyers usually notice first.

Importance: MEDIUM

Good value: >=512 KB

256 KB
Intel Core i5 3550 has an L1 cache of 256 KB which is smaller than that of 59.4% of processors and equal to that of 18.5% of processors.
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DDR memory version
What it is: The RAM generation the processor is designed to support, such as DDR4 or DDR5.
When it matters: When you need the CPU to match the kind of memory platform you want to buy or reuse.

Importance: MEDIUM

Good value: DDR5

DDR3
Intel Core i5 3550 supports DDR DDR3, which is older than that of 86.3% of processors and equal to that of 13.7% of processors.
Maximum memory speed
What it is: The highest official memory speed supported by the processor.
When it matters: When you choose RAM and want to know the supported speed ceiling.

Importance: HIGH

Good value: >=4800 MHz

1,600 MHz
Intel Core i5 3550 supports memory speeds up to 1,600 MHz, which is lower than that of 87.3% of processors and equal to 11.3% of processors.
Max memory speed (JEDEC)
What it is: The highest official RAM speed the processor supports under standard JEDEC settings, before any memory overclocking profiles are applied.
When it matters: When officially supported stock RAM speed matters more than XMP, EXPO, or manual memory tuning.

Importance: MEDIUM

Good value: >=5600 MHz

DDR3-1600 MHz
Intel Core i5 3550 supports JEDEC memory speeds up to DDR3-1,600 MHz, which is lower than that of 87.6% of processors and equal to 8.1% of processors.
Max memory speed (XMP / EXPO)
What it is: The highest memory speed supported through XMP or EXPO profiles.
When it matters: When you want faster RAM through memory profiles.

Importance: MEDIUM

Good value: >=5200 MHz

?
Maximum memory capacity
What it is: The largest total amount of memory officially supported by the processor.
When it matters: When you plan a system with very large RAM capacity.

Importance: HIGH

Good value: >=128 GB

32 GB
Intel Core i5 3550 supports up to 32 GB of memory, which is less than 71.9% of processors and equal to 19.5% of processors.
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Integrated graphics
What it is: Includes built-in graphics, so the system can output video without a separate graphics card.
When it matters: When you want the PC to work without a dedicated GPU, or you are building an office, media, compact, or troubleshooting-friendly system.

Importance: HIGH

yes
Intel Core i5 3550 includes integrated graphics. 87.6% of processors include integrated graphics.
Integrated GPU model
What it is: The model name of the integrated graphics processor, if present.
When it matters: When you plan to use the CPU's built-in graphics.

Importance: MEDIUM

Intel HD Graphics 2500
Intel Core i5 3550 uses the Intel HD Graphics 2,500 integrated GPU, which is less advanced than that in 72.7% of processors and equal to that in 1.2% of processors.
Integrated GPU execution units
What it is: The number of execution units available in the integrated graphics part of the processor.
When it matters: When you plan to rely on built-in graphics and want a better sense of its light gaming, display, or media capability.

Importance: MEDIUM

Good value: >=24

6
Intel Core i5 3550 has 6 GPU execution units, which is fewer than 83.8% of processors and equal to 6.2% of processors.
Integrated GPU base frequency
What it is: The base operating frequency of the integrated GPU.
When it matters: When integrated graphics performance matters to you.

Importance: MEDIUM

Good value: >=350 MHz

650 MHz
Intel Core i5 3550 has an integrated GPU clock of 650 MHz which is higher than that of 83.9% of processors and equal to that of 5.3% of processors.
Integrated media encoders/decoders
What it is: The hardware media formats the processor can encode or decode directly.
When it matters: When you stream, edit video, or rely on hardware media acceleration.

Importance: LOW

H.264 (HW decode/encode), MPEG-2 (HW decode), VC-1 (HW decode)
Intel Core i5 3550 supports H.264 (HW decode/encode), MPEG-2 (HW decode), VC-1 (HW decode) media codecs, which is narrower support than 58.1% of processors and equal to 1.3% of processors.
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TDP (Thermal design power)
What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
When it matters: When you choose a cooler or build in a tighter case.

Importance: HIGH

Good value: <30 W

77 W
Intel Core i5 3550 has a TDP of 77 W which is higher than that of 86.3% of processors and equal to that of 0.5% of processors.
Base power (PL1)
What it is: The sustained power target used for longer CPU loads.
When it matters: When you choose cooling and power delivery for sustained workloads.

Importance: MEDIUM

Good value: <30 W

77 W
Intel Core i5 3550 has a base power of 77 W which is higher than that of 86.8% of processors and equal to that of 0.5% of processors.
Boost power (PL2)
What it is: The short-term boost power limit the processor may draw under heavier turbo loads.
When it matters: When you size cooling and power delivery for peak turbo behavior.

Importance: MEDIUM

Good value: <50 W

?
Tau (power duration limit)
What it is: The time limit the CPU can stay at higher boost power before dropping toward sustained power.
When it matters: When you want to understand turbo behavior under longer loads.

Importance: MEDIUM

Good value: <=28 s

1 seconds
Intel Core i5 3550 has a turbo duration of 1 seconds which is longer than that of 96.4% of processors and equal to that of 3.6% of processors.
Configurable TDP
What it is: Allows the processor to run in alternate power modes instead of being fixed to one default TDP target.
When it matters: When you want more control over heat, noise, and power draw in compact systems, quieter builds, or thermally limited machines.

Importance: LOW

no
Intel Core i5 3550 does not support configurable TDP. 52.9% of processors support configurable TDP.
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Intel Core i5 3550 vs the average processor

  • Includes stock cooler
    Intel Core i5 3550 includes a stock cooler, the average processor does not.
    What it is: A stock CPU cooler is included in the box with the processor.
    When it matters: When total build cost matters and you need to know whether separate cooling must be bought right away.

    Importance: MEDIUM

    Intel Core i5 3550 includes a stock cooler, the average processor does not.
  • Supports memory overclocking
    Intel Core i5 3550 supports memory overclocking, the average processor does not.
    What it is: Allows memory speeds beyond official stock settings through manual tuning or profile-based overclocking.
    When it matters: When you want to push RAM performance higher than stock support allows, especially in enthusiast or gaming builds.

    Importance: MEDIUM

    Intel Core i5 3550 supports memory overclocking, the average processor does not.
  • 5 °C higher TJ Max
    Intel Core i5 3550 has a higher TJ Max than the average processor (105 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
    What it is: The highest safe operating junction temperature before the CPU starts throttling or protecting itself.
    When it matters: When you tune cooling or monitor thermals under load.

    Importance: LOW

    Good value: >=100 °C

    Intel Core i5 3550 has a higher TJ Max than the average processor (105 °C vs 100 °C). The average processor has a TJ Max of 100 °C.105 °C vs 100 °C
  • 6.71x more popular
    Intel Core i5 3550 is more popular than the average processor (6.71 vs 1,000).
    What it is: An indicator based on the number of reviews received by the processor.
    When it matters: When you prefer to choose a processor reviewed and selected by many other buyers.
    Intel Core i5 3550 is more popular than the average processor (6.71 vs 1,000).6.71 vs 1
  • 27.78x cheaper
    Intel Core i5 3550 is cheaper than the average processor (£9 vs £250).
    Intel Core i5 3550 is cheaper than the average processor (£9 vs £250).£9 vs £250
  • 0.3% higher user score
    Intel Core i5 3550 has a higher user score than the average processor (8.02 vs 8,000).
    What it is: A rating that combines user reviews and the total number of reviews received by the processor.
    When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.
    Intel Core i5 3550 has a higher user score than the average processor (8.02 vs 8,000).8.02 vs 8
  • 85.7% higher GPU clock speed
    Intel Core i5 3550 has a higher integrated GPU frequency than the average processor (650 MHz vs 350 MHz). The average processor has integrated GPU frequency of 350 MHz.
    What it is: The base operating frequency of the integrated GPU.
    When it matters: When integrated graphics performance matters to you.

    Importance: MEDIUM

    Good value: >=350 MHz

    Intel Core i5 3550 has a higher integrated GPU frequency than the average processor (650 MHz vs 350 MHz). The average processor has integrated GPU frequency of 350 MHz.650 MHz vs 350 MHz
  • Supports memory overclocking
    Intel Core i5 3550 supports memory overclocking, the average processor does not.
  • 85.7% higher GPU clock speed
    Intel Core i5 3550 has a higher integrated GPU frequency than the average processor (650 MHz vs 350 MHz). The average processor has integrated GPU frequency of 350 MHz.
  • Includes stock cooler
    Intel Core i5 3550 includes a stock cooler, the average processor does not.
  • 5 °C higher TJ Max
    Intel Core i5 3550 has a higher TJ Max than the average processor (105 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
  • 8 year/s older release date
    Intel Core i5 3550 has an older release date than the average processor (2012 vs 2020).
    April 2,012
  • Narrower instruction support
    Intel Core i5 3550 supports a narrower instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, F16C, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • No crypto acceleration
    Intel Core i5 3550 does not include crypto acceleration, the average processor does.
  • 56.4% lower single-core score
    Intel Core i5 3550 has a lower Geekbench 6 single-core score than the average processor (642 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 86.6% lower multi-core score
    Intel Core i5 3550 has a lower Geekbench 6 multi-core score than the average processor (643 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 14% lower boost clock
    Intel Core i5 3550 has a lower boost clock speed than the average processor (3.7 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 20.1% weaker single-core performance
    Intel Core i5 3550 has a lower PassMark single-core score than the average processor (1,983 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 2 fewer CPU cores
    Intel Core i5 3550 has fewer CPU cores than the average processor (4 vs 6). The average processor has 6 CPU cores.
  • No multithreading support
    Intel Core i5 3550 does not support multithreading, the average processor does.
  • 54.6% lower PassMark score
    Intel Core i5 3550 has a lower PassMark benchmark score than the average processor (4,787 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 4 fewer CPU threads
    Intel Core i5 3550 has fewer CPU threads than the average processor (4 vs 8). The average processor has 8 CPU threads.
  • 37.5% lower bus transfer rate
    Intel Core i5 3550 has a lower bus transfer rate than the average processor (5 GT/s vs 8 GT/s). The average processor offers bus transfer rate of 8 GT/s.
  • 1 fewer threads per core
    Intel Core i5 3550 has fewer threads per core than the average processor (1 vs 2). The average processor offers 2 threads per core.
  • 37.5% lower bus speed
    Intel Core i5 3550 has a lower bus speed than the average processor (5 GT/s vs 8 GT/s). The average processor runs at bus speed of 8 GT/s.
  • 83.3% larger process node
    Intel Core i5 3550 has a higher process node than the average processor (22 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 60% smaller L2 cache
    Intel Core i5 3550 has a lower L2 cache than the average processor (1 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 50% less L2 per core
    Intel Core i5 3550 has less L2 cache per core than the average processor (0.3 MB/core vs 0.5 MB/core). The average processor provides 0.5 MB/core of L2 cache per core.
  • Less advanced microarchitecture
    Intel Core i5 3550 uses a less advanced microarchitecture than the average processor (Ivy Bridge vs Kaby Lake).
  • 12.5% less L3 per core
    Intel Core i5 3550 has less L3 cache per core than the average processor (1.5 MB/core vs 1,714 MB/core). The average processor provides 1,714 MB/core of L3 cache per core.
  • 33.3% smaller L1 cache
    Intel Core i5 3550 has a lower L1 cache than the average processor (256 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 71.7% fewer transistors
    Intel Core i5 3550 has fewer transistors than the average processor (1.4 billion vs 4.95 billion). The average processor has 4.95 billion transistors.
  • 25% smaller L3 cache
    Intel Core i5 3550 has a lower L3 cache than the average processor (6 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • Less advanced foundry
    Intel Core i5 3550 uses a less advanced foundry process than the average processor (Intel 22 nm vs Intel 14 nm).
  • Older DDR support
    Intel Core i5 3550 supports an older DDR generation than the average processor (DDR3 vs DDR4).
  • 44.1% lower memory bandwidth
    Intel Core i5 3550 has a lower memory bandwidth than the average processor (25.6 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • 45.4% lower memory speed
    Intel Core i5 3550 has a lower maximum memory speed than the average processor (1,600 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 50% less memory capacity
    Intel Core i5 3550 has fewer maximum memory capacity than the average processor (32 GB vs 64 GB). The average processor supports 64 GB of memory.
  • 75% fewer GPU execution units
    Intel Core i5 3550 has fewer GPU execution units than the average processor (6 vs 24). The average processor has 24 GPU execution units.
  • Inferior integrated GPU
    Intel Core i5 3550 uses an inferior integrated GPU to the average processor (Intel HD Graphics 2,500 vs Intel UHD Graphics 630).
  • 71.1% higher base power
    Intel Core i5 3550 has a higher base power draw than the average processor (77 W vs 45 W). The average processor has a base power draw of 45 W.
  • No configurable TDP
    Intel Core i5 3550 does not support configurable TDP, the average processor does.
  • 71.1% higher TDP
    Intel Core i5 3550 has a higher TDP than the average processor (77 W vs 45 W). The average processor has a TDP of 45 W.
  • 27 seconds shorter turbo duration
    Intel Core i5 3550 has a lower turbo duration limit than the average processor (1 seconds vs 28 seconds). The average processor maintains turbo for 28 seconds.
  • 56.4% lower single-core score
    Intel Core i5 3550 has a lower Geekbench 6 single-core score than the average processor (642 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
    What it is: A Geekbench 6 score that reflects single-core CPU performance in mixed modern workloads.
    When it matters: When you care about snappy everyday performance in lighter apps, browsing, office work, or tasks that do not scale well across many cores.

    Importance: HIGH

    Good value: >2000

    Intel Core i5 3550 has a lower Geekbench 6 single-core score than the average processor (642 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.642 vs 1,471
  • 86.6% lower multi-core score
    Intel Core i5 3550 has a lower Geekbench 6 multi-core score than the average processor (643 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
    What it is: A Geekbench 6 score that reflects multi-core CPU performance in mixed modern workloads.
    When it matters: When you want a quick picture of multi-core speed in everyday mixed workloads, multitasking, and broadly optimized software.

    Importance: HIGH

    Good value: >8500

    Intel Core i5 3550 has a lower Geekbench 6 multi-core score than the average processor (643 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.643 vs 4,793
  • 83.3% larger process node
    Intel Core i5 3550 has a higher process node than the average processor (22 nm vs 12 nm). The average processor uses a process node of 12 nm.
    What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
    When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

    Importance: HIGH

    Good value: <10 nm

    Intel Core i5 3550 has a higher process node than the average processor (22 nm vs 12 nm). The average processor uses a process node of 12 nm.22 nm vs 12 nm
  • 14% lower boost clock
    Intel Core i5 3550 has a lower boost clock speed than the average processor (3.7 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    What it is: The highest clock speed the processor can reach under boost conditions.
    When it matters: When you care about peak speed in short bursts.

    Importance: HIGH

    Good value: >4.7 GHz

    Intel Core i5 3550 has a lower boost clock speed than the average processor (3.7 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.3.7 GHz vs 4.3 GHz
  • 20.1% weaker single-core performance
    Intel Core i5 3550 has a lower PassMark single-core score than the average processor (1,983 vs 2,483). The average processor scores 2,483 in PassMark single-core.
    What it is: A benchmark score that reflects single-core CPU performance.
    When it matters: When you care about responsiveness in lighter or older software.

    Importance: HIGH

    Good value: >3200

    Intel Core i5 3550 has a lower PassMark single-core score than the average processor (1,983 vs 2,483). The average processor scores 2,483 in PassMark single-core.1,983 vs 2,483
  • 2 fewer CPU cores
    Intel Core i5 3550 has fewer CPU cores than the average processor (4 vs 6). The average processor has 6 CPU cores.
    What it is: The number of physical CPU cores on the processor.
    When it matters: When you run workloads that benefit from more real cores.

    Importance: HIGH

    Good value: 8+

    Intel Core i5 3550 has fewer CPU cores than the average processor (4 vs 6). The average processor has 6 CPU cores.4 vs 6
  • No multithreading support
    Intel Core i5 3550 does not support multithreading, the average processor does.
    What it is: Lets each physical core run more than one thread at the same time, such as with Hyper-Threading or SMT.
    When it matters: When multitasking, rendering, compiling, virtualization, or other thread-heavy work benefits from more total processing threads.

    Importance: HIGH

    Intel Core i5 3550 does not support multithreading, the average processor does.
  • 54.6% lower PassMark score
    Intel Core i5 3550 has a lower PassMark benchmark score than the average processor (4,787 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
    What it is: A benchmark score that gives a broad idea of overall processor performance.
    When it matters: When you want a quick overall performance comparison.

    Importance: HIGH

    Good value: >19000

    Intel Core i5 3550 has a lower PassMark benchmark score than the average processor (4,787 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.4,787 vs 10,532.5

Graphic comparison of Intel Core i5 3550 and other processors

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Third-party reviews

(Reviews last updated: May 2026)

What customers like about Intel Core i5 3550?

  • Solid performance for daily tasks, office work, and smooth 1080p web browsing
  • Capable of handling popular games like GTA V and CS:GO when paired with a dedicated GPU
  • Excellent value for money, especially in the used market for budget builds
  • Improved energy efficiency and lower power consumption compared to the previous Sandy Bridge generation
  • Reliable performance for mid-range gaming and multitasking during its peak years
  • Runs cooler than many contemporary processors of its time

What customers dislike about Intel Core i5 3550?

  • Considered obsolete for modern AAA gaming and heavy multitasking as of 2024-2026
  • Integrated Intel HD 2500 graphics are weak and unsuitable for serious gaming
  • Locked multiplier prevents easy overclocking, limiting performance gains
  • Lacks Hyper-Threading (4 cores, 4 threads), which causes bottlenecks in modern software
  • Platform (LGA 1155) is outdated, making the rest of the system components harder to find or upgrade
  • Struggles with very high-resolution video streaming or modern CPU-intensive workloads

Expert reviews

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tomshardware.com
28/05/2014

Tom's Hardware's analysis of Watch Dogs on PC highlights a visually demanding, open-world title that requires significant CPU power to maintain stable frame rates, particularly recommending high-end Intel Core i7 processors. While praising the Disrupt engine's ability to scale across multiple cores, providing a "finished" experience, the review criticizes the heavy hardware load,...Read more

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tomshardware.com
21/05/2012

Tom’s Hardware reviews the Ivy Bridge-based Intel Core i5-3570T (45 W) and i5-3550S (65 W), highlighting that these low-power CPUs strictly trade clock speed for reduced thermal envelopes, significantly lowering base and Turbo frequencies compared to the standard 77 W models. While efficient for single-threaded tasks, they fall behind in multi-threaded performance, and the review...Read more

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tomshardware.com
23/12/2012

This 2012 Tom’s Hardware review details the Intel desktop CPU landscape, highlighting the superior single-threaded performance and power efficiency of 22nm Ivy Bridge chips. A key strength noted is the dominant multi-threaded performance of high-end LGA 2011 processors (Core i7-3960X/3970X), which served as the performance benchmark for workstations. However, the review identifies...Read more

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tomshardware.com
04/03/2013

Tom's Hardware highlights Crysis 3 as a graphically unparalleled, "PC-oriented" masterpiece that effectively utilizes multi-core processors, allowing six-core CPUs to outperform standard quad-cores. Despite these strengths, the review notes a severe, persistent CPU bottleneck, even after patching, requiring high-end Intel i5 or i7 processors to avoid significant performance dips....Read more

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tomshardware.com
08/05/2013

Neverwinter’s performance on the Cryptic Engine is highly accessible, with entry-level GPUs like the Radeon HD 7750 or GTX 650 capable of running the game smoothly at 1080p high settings. However, maintaining 60 FPS at maximum settings requires significant GPU power and higher memory bandwidth, notes the Tom's Hardware review. The title excels in optimization, offering great visual...Read more

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tomshardware.com
28/04/2013

This 2013 Tom's Hardware review of Dota 2 at 1080p and lowest detail settings highlights the game's exceptional accessibility, with budget hardware like the AMD Radeon HD 6450 and Nvidia GeForce GT 630 achieving playable frame rates above 30 FPS. The primary pros are the Source engine's efficiency and low barrier to entry, allowing modest systems to deliver a smooth experience....Read more

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pcgameshardware.de
Laufend aktualisiert

The Intel Core i5-3550, based on 22nm Ivy Bridge architecture, offers a 3.3 GHz base clock and improved efficiency over previous generations. Pros include strong per-thread performance and low L3 cache latency, making it a capable, cost-effective option for 1080p gaming. Cons center on limited overclocking due to a locked multiplier and weak integrated HD 2500 graphics.

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lesnumeriques.com
23/04/2012

The Intel Core i5-3550 is a 22nm "Ivy Bridge" quad-core processor running at 3.3 GHz (3.7 GHz Turbo), offering improved efficiency over the previous Sandy Bridge generation with a 77W TDP. It delivers a roughly 16-17% performance increase over the i5-2500, performing well in multi-threaded tasks and office applications. While it supports PCIe 3.0 and DDR3-1600, it features a locked...Read more

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lesnumeriques.com
23/04/2012

The Intel Ivy Bridge (Core i7-3770K, i5-3570K, i5-3550) architecture utilizes 22nm "3D" Tri-Gate transistors to improve energy efficiency, offering a roughly 10% performance increase over the previous Sandy Bridge generation. While the top-tier 3770K features 4 cores/8 threads, the 3570K and 3550 provide robust quad-core performance with integrated Intel HD 4000 graphics, which...Read more

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clubic.com
01/06/2013

The Intel Core i7-4770K (Haswell) introduces a 4th-gen architecture focused on improved integrated graphics (HD 4600) and power efficiency, though it requires a new LGA 1150 motherboard. While delivering a modest 4-10% CPU performance increase over the Ivy Bridge i7-3770K, it excels in multimedia tasks and offers robust AVX2 instruction set support. Key pros include strong...Read more

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hardware.fr
23/04/2012

This Hardware.fr review evaluates the 3D performance and power efficiency of Intel’s Ivy Bridge HD Graphics 4000 and 2500, highlighting a significant performance gap caused by the HD 4000 featuring 16 execution units (EUs) compared to the HD 2500's reduced 6 EUs. The HD 4000 offers substantial improvements over the previous generation, including DirectX 11 support and enhanced...Read more

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clubic.com
17/10/2012

The AMD Virgo platform, centered on the A10-5800K APU (Piledriver architecture), offers a strong, four-core alternative to Intel's Core i3-3220, particularly excelling in multi-threaded productivity tasks despite lagging in single-core performance. Its primary advantage is the integrated Radeon HD 7660D graphics, which delivers vastly superior, playable gaming performance compared...Read more

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hwupgrade.it
23/04/2026

Intel's 3rd Generation Core architecture, known as Ivy Bridge, transitions the Sandy Bridge design to a 22nm process utilizing 3D Tri-Gate transistors, offering a 10–15% CPU performance boost and improved power efficiency. A major enhancement is the Intel HD 4000 integrated graphics, which provides up to 60% higher performance, native DirectX 11 support, and three-display...Read more

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hardware.info
23/04/2012

The Intel Core i5-3550 is a 22nm Ivy Bridge desktop processor featuring four cores at a 3.3 GHz base frequency, offering improved efficiency through 3D Tri-Gate transistors and a 77W TDP. A primary pro is its adoption of PCIe 3.0 and DDR3-1600 support, delivering strong single-threaded performance for productivity. The CPU provides a capable experience for general computing, often...Read more

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tweakers.net
30/08/2012

This Tweakers.net user review of the Intel Core i5-3550 highlights its role as a power-efficient Ivy Bridge processor, featuring a 3.3 GHz base speed and 22nm architecture. Pros include strong performance in rendering and gaming, while the primary con is the weak integrated Intel HD Graphics 2500. While the locked multiplier limits overclocking compared to 'K-series' chips, it is...Read more

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techzine.nl
23/04/2012

The Intel Core i7-3770K review focuses on the transition to a 22nm manufacturing process with 3D Tri-Gate transistors, offering a modest 5–15% performance increase over Sandy Bridge, largely driven by a 3.5GHz base and 3.9GHz Turbo boost clock. Key improvements include the integrated HD Graphics 4000 with DirectX 11 support, which, while faster, remains inferior to dedicated gaming...Read more

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