Intel Core i7-6820HK vs Intel Core i3-1125G4

Compare Intel 6th Generation Core i7 4 core CPU vs Intel 11th Generation Core i3 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

2407 points

2810 points

16% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3907 points

4729 points

21% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1957 points

2253 points

15% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1876 points

2154 points

14% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

60.12 points

32% slightly higher Blender score

45.54 points

Geekbench 5 (multi) score

Multi threaded benchmark

3829 points

4219 points

10% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1140 points

1435 points

25% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3996 points

4001 points

0.13% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1230 points

1417 points

15% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz

3.7 GHz

2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

28 W

60% 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

Other details

Rank

Ranking in the hardwareDB database

643rd of 1,089

568th of 1,089

Family

The product line

6th Generation Core i7

11th Generation Core i3

Release date

The official date of release of this chip

2015 August

2021 February

Memory Type

The type of memory used by this chip

DDR4-2133

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i7-6820HK vs Core i3-1125G4 specs and performance

According to the hardwareDB Benchmark tool, the Core i7-6820HK is faster than the Core i3-1125G4. Despite this, the Core i3-1125G4 has the advantage in our gaming benchmark.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. The Core i3-1125G4 outputs less heat than Core i7-6820HK 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. Indeed, the Core i7-6820HK has more threads than cores. Each physical core is split into multiple threads.