Intel Core i5-2300 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

$ 35.00
$ 54.75 significantly less expensive
$ 89.75

Benchmark Score

Overall Score

A combined score of all workloads

1738 points
1785 points
2% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3210 points
3540 points
10% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1327 points
1329 points
0.15% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1273 points
1277 points
0.31% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-2300 and the Pentium Gold G6405? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

25.92 points
32.22 points
24% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

1499 points
1714 points
14% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

510 points
842 points
65% 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

4
Identical
4

Clock Speed

Base frequency at which the chip operates

2.8 GHz
4.1 GHz
46% significantly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
58 W
63% significantly lower TDP

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

769th 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 February
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 i5-2300 vs Pentium Gold G6405 specs and performance

In our benchmarks, the Core i5-2300 beats the Pentium Gold G6405 in overall performance. Despite this, the Pentium Gold G6405 has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i5-2300 has significantly more cores than the Pentium Gold G6405. Indeed, the Core i5-2300 has 4 cores compared to 2 cores found in the Pentium Gold G6405. But they both have the same number of threads. With our hardware info, we find that the Pentium Gold G6405 has a significantly higher clock speed than the Core i5-2300. The Pentium Gold G6405 outputs less heat than Core i5-2300 thanks to a significantly 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. For instance, the Core i5-2300 has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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