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Intel Core i3 6300T Review | 78 Data compared

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  • Avg. price: ~£35
  • PassMark benchmark result: 3985
  • N. of physical cores: 2
  • CPU boost clock speed: N/A GHz

Intel Core i3 6300T review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

4.0

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%

3.7

Technical Score

10.0%

5.9

User score

Poor
3.7

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%

2.7

Performance

18.0%

4.5

Cache & Architecture

10.0%

4.5

Memory & PCIe

7.0%

7.1

Power & Thermal

4.0%

8.0

Platform

1.0%

6.9

Integrated Graphics

Poor
5.9

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%

7.8

User reviews

30.0%

1.5

Popularity

User score:
United Kingdom
amazon
3.9
(4)

(Reviews last updated: May 2026)

Good
  • 2.0
    Gaming

    Score components:

    30.0%

    3.0

    PassMark single-core benchmark score

    25.0%

    3.1

    Geekbench 6 single-core benchmark score

    20.0%

    0.0

    CPU boost clock speed

    17.0%

    1.6

    L3 cache

    8.0%

    1.0

    N. of physical cores

  • 1.3
    Video editing

    Score components:

    45.0%

    1.2

    Geekbench 6 multi-core benchmark score

    20.0%

    1.0

    N. of physical cores

    20.0%

    1.6

    CPU threads

    15.0%

    1.6

    L3 cache

  • intel-core-i3-6300t
intel-core-i3-6300t

Best prices in UK

Best rankings

?

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

Verdict

The Intel Core i3-6300T is a low-power, dual-core desktop processor from the 6th Generation Skylake architecture, featuring 4 threads via Hyper-Threading and a base clock speed of 3.3 GHz. Designed for energy efficiency, it operates with a remarkably low 35W TDP and includes 4MB of Intel Smart Cache while supporting up to 64GB of DDR4-2133 or DDR3L-1600 memory. Its main pros include excellent thermal efficiency for compact builds, integrated Intel HD Graphics 530 with 4K support, and compatibility with the LGA 1151 socket. However, its primary cons are the lack of Turbo Boost technology, which limits peak performance under heavy loads, and its age, which makes it less suitable for modern, resource-intensive gaming or professional video editing.

Technical Specifications of processor Intel Core i3 6300T

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%

2.7

Performance

18.0%

4.5

Cache & Architecture

10.0%

4.5

Memory & PCIe

7.0%

7.1

Power & Thermal

4.0%

8.0

Platform

1.0%

6.9

Integrated Graphics

3.7
Intel Core i3 6300T has a technical score of 3.73 points, which is lower than that of 90% 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%

7.8

User reviews

30.0%

1.5

Popularity

User score:
United Kingdom
amazon
3.9
(4)

(Reviews last updated: May 2026)

5.9
Intel Core i3 6300T has a user score of 5.92 points, which is lower than that of 98.6% 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.
1.5
Intel Core i3 6300T has a popularity of 1.5 points, which is higher than 73.7% 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%

4.0

Overall score

40.0%

10

Price

5.8
Intel Core i3 6300T has a quality-to-price ratio of 5.8 points, which is lower than 73.6% 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 i3 6300T 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

LGA1151
Intel Core i3 6300T uses the LGA1151 CPU socket, which is newer than that of 60.1% of processors and equal to that of 9.7% 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

?
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 i3 6300T 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+

2
Intel Core i3 6300T has 2 CPU cores, which is fewer than 79.3% of processors and equal to 20.6% 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 i3 6300T 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

2
Intel Core i3 6300T offers 2 threads per core, which is more than 30.4% of processors and equal to 69.6% 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

N/A
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

2 x 3.3 GHz
Intel Core i3 6300T has a base clock of 2x3.3 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

14 nm
Intel Core i3 6300T uses a 14 nm process node, which is older than that of 50.8% of processors and equal to that of 33.7% 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 14 nm
Intel Core i3 6300T is built on the Intel 14 nm foundry process, which is less advanced than that of 55.2% of processors and equal to that of 29.3% 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

4 MB
Intel Core i3 6300T has an L3 cache of 4 MB which is smaller than that of 70.2% of processors and equal to that of 14.6% 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

0.5 MB
Intel Core i3 6300T has an L2 cache of 0.5 MB which is smaller than that of 84.8% of processors and equal to that of 15.2% 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

128 KB
Intel Core i3 6300T has an L1 cache of 128 KB which is smaller than that of 83.1% of processors and equal to that of 14.9% 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

DDR3L/DDR4
Intel Core i3 6300T supports DDR DDR3L/DDR4, which is older than that of 77.7% of processors and equal to that of 5.4% 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

2,133 MHz
Intel Core i3 6300T supports memory speeds up to 2133 MHz, which is lower than that of 75.6% of processors and equal to 8.8% 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

2,133 MHz
Intel Core i3 6300T supports JEDEC memory speeds up to 2133 MHz, which is lower than that of 83.8% of processors and equal to 1.6% 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

N/A
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

64 GB
Intel Core i3 6300T supports up to 64 GB of memory, which is more than 28.4% of processors and equal to 27.6% 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 i3 6300T 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 530
Intel Core i3 6300T uses the Intel HD Graphics 530 integrated GPU, which is less advanced than that in 78.4% of processors and equal to that in 2.3% 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

24
Intel Core i3 6300T has 24 GPU execution units, which is more than 49.2% of processors and equal to 21.6% 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

350 MHz
Intel Core i3 6300T has an integrated GPU clock of 350 MHz which is higher than that of 43.5% of processors and equal to that of 29.6% 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), H.265 (HW decode/encode), VP9 (HW decode), VP8 (HW decode/encode), VC-1 (HW decode), JPEG (HW decod
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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

35 W
Intel Core i3 6300T has a TDP of 35 W which is lower than that of 51.8% of processors and equal to that of 14.8% 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

35 W
Intel Core i3 6300T has a base power of 35 W which is lower than that of 51.7% of processors and equal to that of 15.1% 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

N/A
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 i3 6300T does not support configurable TDP. 52.9% of processors support configurable TDP.
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Intel Core i3 6300T vs the average processor

  • Includes stock cooler
    Intel Core i3 6300T 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 i3 6300T includes a stock cooler, the average processor does not.
  • Supports ECC memory
    Intel Core i3 6300T supports ECC memory, the average processor does not.
    What it is: Can work with ECC memory, which helps detect and correct certain memory errors on supported platforms.
    When it matters: When long-term stability, uptime, or data integrity matter more than a basic consumer-style setup.

    Importance: MEDIUM

    Intel Core i3 6300T supports ECC memory, the average processor does not.
  • 7.14x cheaper
    Intel Core i3 6300T is cheaper than the average processor (£35 vs £250).
    Intel Core i3 6300T is cheaper than the average processor (£35 vs £250).£35 vs £250
  • 52.9% more popular
    Intel Core i3 6300T is more popular than the average processor (1.53 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 i3 6300T is more popular than the average processor (1.53 vs 1.000).1.53 vs 1
  • Modern CPU socket
    Intel Core i3 6300T uses a more modern CPU socket than the average processor (LGA1,151 vs FP2).
    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

    Intel Core i3 6300T uses a more modern CPU socket than the average processor (LGA1,151 vs FP2).LGA1151 vs FP2
  • 16.7% more L3 per core
    Intel Core i3 6300T has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
    What it is: The amount of L3 cache effectively available per CPU core.
    When it matters: When you are comparing how much shared cache each core can draw on in deeper technical analysis.

    Importance: MEDIUM

    Good value: >=2 MB/core

    Intel Core i3 6300T has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.2 MB/core vs 1.714 MB/core
  • 22.2% lower base power
    Intel Core i3 6300T has a lower base power draw than the average processor (35 W vs 45 W). The average processor has a base power draw of 45 W.
    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

    Intel Core i3 6300T has a lower base power draw than the average processor (35 W vs 45 W). The average processor has a base power draw of 45 W.35 W vs 45 W
  • Modern CPU socket
    Intel Core i3 6300T uses a more modern CPU socket than the average processor (LGA1,151 vs FP2).
  • 16.7% more L3 per core
    Intel Core i3 6300T has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
  • Supports ECC memory
    Intel Core i3 6300T supports ECC memory, the average processor does not.
  • Includes stock cooler
    Intel Core i3 6300T includes a stock cooler, the average processor does not.
  • 22.2% lower base power
    Intel Core i3 6300T has a lower base power draw than the average processor (35 W vs 45 W). The average processor has a base power draw of 45 W.

Total
Overall
Platform
Cache & Architecture
Memory & PCIe
Power & Thermal
  • 5 year/s older release date
    Intel Core i3 6300T has an older release date than the average processor (2,015 vs 2,020).
    September 2015
  • Narrower instruction support
    Intel Core i3 6300T supports a narrower instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA3, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • No crypto acceleration
    Intel Core i3 6300T does not include crypto acceleration, the average processor does.
  • 4 fewer CPU cores
    Intel Core i3 6300T has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.
  • 59.8% weaker multi-core performance
    Intel Core i3 6300T has a lower multi-core performance than the average processor (1,118 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 76.7% lower multi-core score
    Intel Core i3 6300T has a lower Geekbench 6 multi-core score than the average processor (1,118 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 19.6% weaker single-core performance
    Intel Core i3 6300T has a lower PassMark single-core score than the average processor (1,996 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 62.2% lower PassMark score
    Intel Core i3 6300T has a lower PassMark benchmark score than the average processor (3,985 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 24% lower single-core score
    Intel Core i3 6300T has a lower Geekbench 6 single-core score than the average processor (1,118 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 4 fewer CPU threads
    Intel Core i3 6300T has fewer CPU threads than the average processor (4 vs 8). The average processor has 8 CPU threads.
  • No Turbo Boost
    Intel Core i3 6300T does not support Turbo Boost, the average processor does.
  • 80% smaller L2 cache
    Intel Core i3 6300T has a lower L2 cache than the average processor (0.5 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 16.7% larger process node
    Intel Core i3 6300T has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 66.7% smaller L1 cache
    Intel Core i3 6300T has a lower L1 cache than the average processor (128 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 50% less L2 per core
    Intel Core i3 6300T 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.
  • 50% smaller L3 cache
    Intel Core i3 6300T has a lower L3 cache than the average processor (4 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 71.7% fewer transistors
    Intel Core i3 6300T has fewer transistors than the average processor (1.4 billion vs 4.95 billion). The average processor has 4.95 billion transistors.
  • Less advanced microarchitecture
    Intel Core i3 6300T uses a less advanced microarchitecture than the average processor (Skylake vs Kaby Lake).
  • 25.5% lower memory bandwidth
    Intel Core i3 6300T has a lower memory bandwidth than the average processor (34.1 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • 27.3% lower memory speed
    Intel Core i3 6300T has a lower maximum memory speed than the average processor (2,133 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • Older DDR support
    Intel Core i3 6300T supports an older DDR generation than the average processor (DDR3L/DDR4 vs DDR4).
  • Inferior integrated GPU
    Intel Core i3 6300T uses an inferior integrated GPU to the average processor (Intel HD Graphics 530 vs Intel UHD Graphics 630).
  • No configurable TDP
    Intel Core i3 6300T does not support configurable TDP, the average processor does.
  • 4 fewer CPU cores
    Intel Core i3 6300T has fewer CPU cores than the average processor (2 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 i3 6300T has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.2 vs 6
  • 59.8% weaker multi-core performance
    Intel Core i3 6300T has a lower multi-core performance than the average processor (1,118 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
    What it is: A Cinebench R20 score that reflects how well the processor handles long, heavy rendering workloads across many cores.
    When it matters: When you care about sustained multi-core performance in rendering, compiling, heavy creation work, or productivity workloads that use many threads.

    Importance: HIGH

    Good value: >4700

    Intel Core i3 6300T has a lower multi-core performance than the average processor (1,118 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.1,118 vs 2,783
  • 76.7% lower multi-core score
    Intel Core i3 6300T has a lower Geekbench 6 multi-core score than the average processor (1,118 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 i3 6300T has a lower Geekbench 6 multi-core score than the average processor (1,118 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.1,118 vs 4,793
  • 19.6% weaker single-core performance
    Intel Core i3 6300T has a lower PassMark single-core score than the average processor (1,996 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 i3 6300T has a lower PassMark single-core score than the average processor (1,996 vs 2,483). The average processor scores 2,483 in PassMark single-core.1,996 vs 2,483
  • 62.2% lower PassMark score
    Intel Core i3 6300T has a lower PassMark benchmark score than the average processor (3,985 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 i3 6300T has a lower PassMark benchmark score than the average processor (3,985 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.3,985 vs 10,532.5
  • 24% lower single-core score
    Intel Core i3 6300T has a lower Geekbench 6 single-core score than the average processor (1,118 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 i3 6300T has a lower Geekbench 6 single-core score than the average processor (1,118 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.1,118 vs 1,471
  • 80% smaller L2 cache
    Intel Core i3 6300T has a lower L2 cache than the average processor (0.5 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
    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

    Intel Core i3 6300T has a lower L2 cache than the average processor (0.5 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.0.5 MB vs 2.5 MB
  • 16.7% larger process node
    Intel Core i3 6300T has a higher process node than the average processor (14 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 i3 6300T has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.14 nm vs 12 nm
Total
Overall
Platform
Performance
Cache & Architecture
Memory & PCIe
Integrated Graphics
Power & Thermal

Graphic comparison of Intel Core i3 6300T and other processors

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Third-party reviews

United Kingdom
amazon
3.9
4 Reviews

(Reviews last updated: May 2026)

What customers like about Intel Core i3 6300T?

  • High energy efficiency with a low TDP of 35W, making it ideal for quiet, low-power builds.
  • Runs very cool, significantly reducing cooling requirements and fan noise compared to standard 'i5' or non-'T' models.
  • Strong single-core performance for its generation, which benefits older games and basic office tasks.
  • Includes Hyper-Threading, providing 4 virtual threads to assist with light multitasking.
  • Reliable and durable for long-term use in compact systems like office PCs or home servers.
  • Supports DDR4 memory and features integrated HD Graphics 530, which is a step up from previous generations.

What customers dislike about Intel Core i3 6300T?

  • Strictly a dual-core processor, which causes significant bottlenecks in modern, multi-threaded applications and games.
  • Lower base clock frequency (3.3 GHz) compared to the standard i3-6300 (3.8 GHz) to maintain the low power envelope.
  • Lacks Turbo Boost technology, meaning it cannot automatically overclock for temporary performance bursts.
  • Struggles with modern gaming titles (2020+), often experiencing stutters, low frame rates, and high CPU usage.
  • Poor value for money on the used market compared to older 'i5' models which offer more physical cores for a similar price.
  • Requires an LGA 1151 socket motherboard, which may limit upgrade paths for users on older platforms.

Expert reviews

V
valid.x86.fr
01/03/2026
CPU-Z Benchmark for Intel Core i3-6300T (24T)

The Intel Core i9-14900KS, as shown in the CPU-Z validation data, is a 24-core Raptor Lake Refresh flagship achieving a 6.2 GHz boost clock, which cements its position as a top-tier performer in single-threaded tasks and gaming. The processor provides exceptional, high-frequency performance suitable for demanding, heavily threaded applications. However, the "KS" variant shows...Read more

B
browser.geekbench.com
29/03/2026
Intel Core i3-6300T Benchmarks - Geekbench Browser

The Intel Core i3-6300T is a 35W TDP, 6th-gen "Skylake" dual-core processor designed for energy-efficient, small-form-factor systems, featuring 4 threads and a fixed 3.30 GHz clock speed. It is suited for general productivity and light media use, offering integrated HD 530 graphics with 4K support, but it lacks Turbo Boost and struggles under heavy, multi-threaded workloads. While...Read more

C
cpubenchmark.net
30/03/2026
Intel i3-6300 vs i3-6300T

The Intel i3-6300 (3.8 GHz) and i3-6300T (3.3 GHz) represent a trade-off between performance and efficiency, with the i3-6300 offering a 12-13% single-threaded advantage. The i3-6300 features a 51W TDP and faster 1150 MHz integrated graphics, while the 35W "T" variant is designed for low-power, compact systems, delivering roughly 37% lower power consumption. While both dual-core...Read more

C
cpu.userbenchmark.com
30/03/2026
UserBenchmark: Intel Core i5-6500 vs Intel Core i3-6300T

The Intel Core i5-6500 (4C/4T, 3.2-3.6 GHz) and i3-6300T (2C/4T, 3.3 GHz) are 6th-gen Skylake processors, with the i5 offering higher multi-core performance while the i3-6300T prioritizes energy efficiency. The i5-6500 provides a 17% to 28% advantage in multi-core tasks, making it superior for general productivity and gaming. Conversely, the i3-6300T’s 35W TDP makes it ideal for...Read more

C
computerbase.de
20/01/2017
Intel Core i3-7350K Review: Overclocked to 5.1 GHz vs. i5

The ComputerBase review of the Intel Core i3-7350K highlights the 14nm+ "Kaby Lake" dual-core CPU as the first in its series featuring a fully unlocked multiplier, offering a 4.2 GHz base clock and capable of reaching 5.1 GHz through overclocking. The processor shows exceptional single-threaded performance and high efficiency at stock speeds, making it suitable for...Read more

(Translated)Show original
B
browser.geekbench.com
30/03/2026
Intel Core i3-6300T Benchmarks - Geekbench Browser

The Intel Core i3-6300T is a 14nm Skylake-based, dual-core desktop processor featuring a 3.30 GHz base frequency and a low 35W TDP for energy efficiency. According to Geekbench data, this model includes Hyper-Threading, 4MB of L3 cache, and supports ECC memory, which is unusual for consumer-grade i3 chips. Key benefits include exceptional energy efficiency for small-form-factor...Read more

(Translated)Show original
C
cpubenchmark.net
29/03/2026
Intel Core i3-6300T @ 3.30GHz - CPU Benchmarks

The Intel Core i3-6300T is a Skylake-based dual-core processor launched in late 2015, designed for low-power operation with a fixed 3.30 GHz speed, 4 MB cache, and 35W TDP. PassMark benchmarks indicate a CPU Mark score of approximately 3,985 and a single-thread rating of 1,996, featuring Intel HD Graphics 530 and supporting ECC memory. Ideal for compact or fanless systems, its...Read more

(Translated)Show original

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