Intel Core i7-2860QM vs Intel Pentium Gold G6405

Compare Intel Core 4 core CPU vs Intel Pentium Gold Series 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 98.02
$ 89.75
$ 8.27 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

404 points
1785 points
341% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

625 points
3540 points
466% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

337 points
1329 points
294% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

324 points
1277 points
294% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-2860QM and the Pentium Gold G6405? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

27.93 points
32.22 points
15% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

1715 points
0.06% slightly higher Geekbench 6 (multi) score
1714 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

562 points
842 points
49% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
100% significantly more cores
2

Threads

Number of logical processing units

8
100% significantly more threads
4

Clock Speed

Base frequency at which the chip operates

2.5 GHz
4.1 GHz
63% significantly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
28% slightly lower TDP
58 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
128 GiB
300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

1,081st of 1,089
760th of 1,089

Family

The product line

Core
Pentium Gold Series

Release date

The official date of release of this chip

2011 November
2021 February

Memory Type

The type of memory used by this chip

DDR3-1066
DDR4-2666

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-2860QM vs Pentium Gold G6405 specs and performance

Our benchmark analysis concludes that the Core i7-2860QM performs better than the Pentium Gold G6405. Despite this, the Pentium Gold G6405 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-2860QM has significantly more cores with 4 cores compared to the Pentium Gold G6405 that has 2 cores. It also has more threads than the Pentium Gold G6405. Our comparison shows that the Pentium Gold G6405 has a significantly higher clock speed compared to the Core i7-2860QM. A Core i7-2860QM CPU outputs less heat than a Pentium Gold G6405 CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i7-2860QM has more threads than cores. Each physical core is split into multiple threads.

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