Intel Core i5-6600K vs Intel Core i5-1155G7

Compare Intel 6th Generation Core i5 4 core CPU vs Intel 11th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2754 points

2975 points

8% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5105 points

0.22% slightly better gaming score

5094 points

Multitasking Score

Performance in workloads using up to 8 cores

2098 points

2375 points

13% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2013 points

2277 points

13% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

55.62 points

4% slightly higher Blender score

53.40 points

Geekbench 6 (multi) score

Multi threaded benchmark

4043 points

4793 points

18% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1429 points

1719 points

20% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz

40% slightly higher clock speed

2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

4.5 GHz

15% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

91 W

28 W

224% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

Identical

64 GiB

L1 Cache

Smallest embedded memory, but the fastest

256 KiB

384 KiB

49% significantly more L1 cache

L3 Cache

General memory pool for all cores

6 MiB

8 MiB

33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

578th of 1,089

541st of 1,089

Family

The product line

6th Generation Core i5

11th Generation Core i5

Release date

The official date of release of this chip

2015 August

2021 May

Memory Type

The type of memory used by this chip

DDR4-1866

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i5-6600K vs Core i5-1155G7 specs and performance

Our benchmark analysis concludes that the Core i5-1155G7 performs better than the Core i5-6600K. Despite this, the Core i5-6600K has the advantage in our gaming benchmark.

Our spec comparison shows that they have an identical amount of cores but the Core i5-1155G7 has more threads. With our hardware info, we find that the Core i5-6600K has a slightly higher clock speed than the Core i5-1155G7. Despite this, the Core i5-1155G7 has a slightly higher turbo speed. The Core i5-1155G7 outputs less heat than Core i5-6600K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. For instance, the Core i5-6600K has the same number of threads as cores. This means the the CPU does not support hyperthreading.